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taosdata / TDengine / #4947

02 Feb 2026 09:27AM UTC coverage: 66.872% (-0.06%) from 66.932%
#4947

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enh: [6690002267] Optimize virtual table query with plenty of columns. (#34341)

527 of 634 new or added lines in 23 files covered. (83.12%)

3610 existing lines in 126 files now uncovered.

205539 of 307364 relevant lines covered (66.87%)

125933663.91 hits per line

Source File
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83.59
/source/libs/executor/src/scanoperator.c
1
/*
2
 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
3
 *
4
 * This program is free software: you can use, redistribute, and/or modify
5
 * it under the terms of the GNU Affero General Public License, version 3
6
 * or later ("AGPL"), as published by the Free Software Foundation.
7
 *
8
 * This program is distributed in the hope that it will be useful, but WITHOUT
9
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10
 * FITNESS FOR A PARTICULAR PURPOSE.
11
 *
12
 * You should have received a copy of the GNU Affero General Public License
13
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
14
 */
15

16
#include "executor.h"
17
#include "executorInt.h"
18
#include "filter.h"
19
#include "function.h"
20
#include "functionMgt.h"
21
#include "os.h"
22
#include "querynodes.h"
23
#include "streamexecutorInt.h"
24
#include "systable.h"
25
#include "tname.h"
26

27
#include "tdatablock.h"
28
#include "tmsg.h"
29
#include "ttime.h"
30

31
#include "operator.h"
32
#include "query.h"
33
#include "querytask.h"
34
#include "tcompare.h"
35
#include "thash.h"
36
#include "ttypes.h"
37

38
#include "function.h"
39
#include "storageapi.h"
40
#include "wal.h"
41

42
int32_t scanDebug = 0;
43

44
#define MULTI_READER_MAX_TABLE_NUM     5000
45
#define SET_REVERSE_SCAN_FLAG(_info)   ((_info)->scanFlag = REVERSE_SCAN)
46
#define SWITCH_ORDER(n)                (((n) = ((n) == TSDB_ORDER_ASC) ? TSDB_ORDER_DESC : TSDB_ORDER_ASC))
47
#define STREAM_SCAN_OP_NAME            "StreamScanOperator"
48
#define STREAM_SCAN_OP_STATE_NAME      "StreamScanFillHistoryState"
49
#define STREAM_SCAN_OP_CHECKPOINT_NAME "StreamScanOperator_Checkpoint"
50

51
typedef struct STableMergeScanExecInfo {
52
  SFileBlockLoadRecorder blockRecorder;
53
  SSortExecInfo          sortExecInfo;
54
} STableMergeScanExecInfo;
55

56
typedef struct STableMergeScanSortSourceParam {
57
  SOperatorInfo* pOperator;
58
  int32_t        readerIdx;
59
  uint64_t       uid;
60
  STsdbReader*   reader;
61
} STableMergeScanSortSourceParam;
62

63
typedef struct STableCountScanOperatorInfo {
64
  SReadHandle  readHandle;
65
  SSDataBlock* pRes;
66

67
  STableCountScanSupp supp;
68

69
  int32_t currGrpIdx;
70
  SArray* stbUidList;  // when group by db_name and/or stable_name
71
} STableCountScanOperatorInfo;
72

73
static bool    processBlockWithProbability(const SSampleExecInfo* pInfo);
74
static int32_t doTableCountScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes);
75

76
bool processBlockWithProbability(const SSampleExecInfo* pInfo) {
523,273,745✔
77
#if 0
78
  if (pInfo->sampleRatio == 1) {
79
    return true;
80
  }
81

82
  uint32_t val = taosRandR((uint32_t*) &pInfo->seed);
83
  return (val % ((uint32_t)(1/pInfo->sampleRatio))) == 0;
84
#else
85
  return true;
523,273,745✔
86
#endif
87
}
88

89
static void switchCtxOrder(SqlFunctionCtx* pCtx, int32_t numOfOutput) {
66,128✔
90
  for (int32_t i = 0; i < numOfOutput; ++i) {
66,128✔
91
    SWITCH_ORDER(pCtx[i].order);
×
92
  }
93
}
66,128✔
94

95
static int32_t overlapWithTimeWindow(SInterval* pInterval, SDataBlockInfo* pBlockInfo, int32_t order, bool* overlap) {
567,631,314✔
96
  int32_t     code = TSDB_CODE_SUCCESS;
567,631,314✔
97
  STimeWindow w = {0};
567,631,314✔
98

99
  // 0 by default, which means it is not a interval operator of the upstream operator.
100
  if (pInterval->interval == 0) {
567,730,372✔
101
    *overlap = false;
532,189,984✔
102
    return code;
532,210,716✔
103
  }
104

105
  if (order == TSDB_ORDER_ASC) {
35,469,393✔
106
    w = getAlignQueryTimeWindow(pInterval, pBlockInfo->window.skey);
34,283,215✔
107
    if (w.ekey < pBlockInfo->window.skey) {
34,282,079✔
108
      qError("w.ekey:%" PRId64 " < pBlockInfo->window.skey:%" PRId64, w.ekey, pBlockInfo->window.skey);
×
109
      return TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR;
×
110
    }
111

112
    if (w.ekey < pBlockInfo->window.ekey) {
34,276,481✔
113
      *overlap = true;
29,958,926✔
114
      return code;
29,958,990✔
115
    }
116

117
    while (1) {
118
      getNextTimeWindow(pInterval, &w, order);
4,323,175✔
119
      if (w.skey > pBlockInfo->window.ekey) {
4,327,178✔
120
        break;
4,058,626✔
121
      }
122

123
      if (w.ekey <= pBlockInfo->window.ekey) {
267,255✔
124
        qError("w.ekey:%" PRId64 " <= pBlockInfo->window.ekey:%" PRId64, w.ekey, pBlockInfo->window.ekey);
×
125
        return TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR;
×
126
      }
127
      if (TMAX(w.skey, pBlockInfo->window.skey) <= pBlockInfo->window.ekey) {
267,255✔
128
        *overlap = true;
267,255✔
129
        return code;
267,255✔
130
      }
131
    }
132
  } else {
133
    w = getAlignQueryTimeWindow(pInterval, pBlockInfo->window.ekey);
1,186,178✔
134
    if (w.skey > pBlockInfo->window.ekey) {
1,186,899✔
135
      qError("w.skey:%" PRId64 " > pBlockInfo->window.skey:%" PRId64, w.skey, pBlockInfo->window.ekey);
×
136
      return TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR;
×
137
    }
138

139
    if (w.skey > pBlockInfo->window.skey) {
1,185,658✔
140
      *overlap = true;
1,020,850✔
141
      return code;
1,020,850✔
142
    }
143

144
    while (1) {
145
      getNextTimeWindow(pInterval, &w, order);
164,979✔
146
      if (w.ekey < pBlockInfo->window.skey) {
165,948✔
147
        break;
163,368✔
148
      }
149

150
      if (w.skey >= pBlockInfo->window.skey) {
2,580✔
151
        qError("w.skey:%" PRId64 " >= pBlockInfo->window.skey:%" PRId64, w.skey, pBlockInfo->window.skey);
×
152
        return TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR;
×
153
      }
154
      if (pBlockInfo->window.skey <= TMIN(w.ekey, pBlockInfo->window.ekey)) {
2,580✔
155
        *overlap = true;
2,580✔
156
        return code;
2,580✔
157
      }
158
    }
159
  }
160

161
  *overlap = false;
4,221,994✔
162
  return code;
4,219,446✔
163
}
164

165
// this function is for table scanner to extract temporary results of upstream aggregate results.
166
static SResultRow* getTableGroupOutputBuf(SOperatorInfo* pOperator, uint64_t groupId, SFilePage** pPage) {
138,572,554✔
167
  if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN) {
138,572,554✔
168
    return NULL;
×
169
  }
170

171
  int64_t buf[2] = {0};
138,584,091✔
172
  SET_RES_WINDOW_KEY((char*)buf, &groupId, sizeof(groupId), groupId);
138,580,182✔
173

174
  STableScanInfo* pTableScanInfo = pOperator->info;
138,559,962✔
175

176
  SResultRowPosition* p1 = (SResultRowPosition*)tSimpleHashGet(pTableScanInfo->base.pdInfo.pAggSup->pResultRowHashTable,
138,581,843✔
177
                                                               buf, GET_RES_WINDOW_KEY_LEN(sizeof(groupId)));
178

179
  if (p1 == NULL) {
138,592,997✔
180
    return NULL;
47,822,147✔
181
  }
182

183
  *pPage = getBufPage(pTableScanInfo->base.pdInfo.pAggSup->pResultBuf, p1->pageId);
90,770,850✔
184
  if (NULL == *pPage) {
90,762,653✔
185
    return NULL;
×
186
  }
187

188
  return (SResultRow*)((char*)(*pPage) + p1->offset);
90,762,677✔
189
}
190

191
static int32_t insertTableToScanIgnoreList(STableScanInfo* pTableScanInfo, uint64_t uid) {
11,352,280✔
192
  if (NULL == pTableScanInfo->pIgnoreTables) {
11,352,280✔
193
    int32_t tableNum = taosArrayGetSize(pTableScanInfo->base.pTableListInfo->pTableList);
1,098,964✔
194
    pTableScanInfo->pIgnoreTables =
1,098,964✔
195
        taosHashInit(tableNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), true, HASH_NO_LOCK);
1,098,964✔
196
    if (NULL == pTableScanInfo->pIgnoreTables) {
1,098,964✔
197
      return terrno;
×
198
    }
199
  }
200

201
  int32_t tempRes = taosHashPut(pTableScanInfo->pIgnoreTables, &uid, sizeof(uid), &pTableScanInfo->scanTimes,
11,352,689✔
202
                                sizeof(pTableScanInfo->scanTimes));
203
  if (tempRes != TSDB_CODE_SUCCESS && tempRes != TSDB_CODE_DUP_KEY) {
11,351,488✔
204
    qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(tempRes));
×
205
    return tempRes;
×
206
  }
207
  return TSDB_CODE_SUCCESS;
11,351,488✔
208
}
209

210
static int32_t doDynamicPruneDataBlock(SOperatorInfo* pOperator, SDataBlockInfo* pBlockInfo, uint32_t* status) {
630,182,823✔
211
  STableScanInfo* pTableScanInfo = pOperator->info;
630,182,823✔
212
  int32_t         code = TSDB_CODE_SUCCESS;
630,337,201✔
213

214
  if (pTableScanInfo->base.pdInfo.pExprSup == NULL) {
630,337,201✔
215
    return TSDB_CODE_SUCCESS;
491,733,419✔
216
  }
217

218
  SExprSupp* pSup1 = pTableScanInfo->base.pdInfo.pExprSup;
138,561,740✔
219

220
  SFilePage*  pPage = NULL;
138,567,033✔
221
  SResultRow* pRow = getTableGroupOutputBuf(pOperator, pBlockInfo->id.groupId, &pPage);
138,567,387✔
222

223
  if (pRow == NULL) {
138,580,755✔
224
    return TSDB_CODE_SUCCESS;
47,811,554✔
225
  }
226

227
  bool notLoadBlock = true;
90,769,201✔
228
  for (int32_t i = 0; i < pSup1->numOfExprs; ++i) {
2,147,483,647✔
229
    int32_t functionId = pSup1->pCtx[i].functionId;
2,147,483,647✔
230

231
    SResultRowEntryInfo* pEntry = getResultEntryInfo(pRow, i, pTableScanInfo->base.pdInfo.pExprSup->rowEntryInfoOffset);
2,147,483,647✔
232

233
    EFuncDataRequired reqStatus = fmFuncDynDataRequired(functionId, pEntry, pBlockInfo);
2,147,483,647✔
234
    if (reqStatus != FUNC_DATA_REQUIRED_NOT_LOAD && !pSup1->pCtx[i].skipDynDataCheck) {
2,147,483,647✔
235
      notLoadBlock = false;
79,411,640✔
236
      break;
79,411,640✔
237
    }
238
  }
239

240
  // release buffer pages
241
  releaseBufPage(pTableScanInfo->base.pdInfo.pAggSup->pResultBuf, pPage);
89,729,525✔
242

243
  if (notLoadBlock) {
90,768,212✔
244
    *status = FUNC_DATA_REQUIRED_NOT_LOAD;
11,356,370✔
245
    code = insertTableToScanIgnoreList(pTableScanInfo, pBlockInfo->id.uid);
11,352,715✔
246
  }
247

248
  return code;
90,728,450✔
249
}
250

251
static int32_t doFilterByBlockSMA(SFilterInfo* pFilterInfo, SColumnDataAgg* pColsAgg, int32_t numOfCols,
8,827,373✔
252
                                  int32_t numOfRows, bool* keep) {
253
  if (pColsAgg == NULL || pFilterInfo == NULL) {
8,827,373✔
254
    *keep = true;
×
255
    return TSDB_CODE_SUCCESS;
×
256
  }
257

258
  return filterRangeExecute(pFilterInfo, pColsAgg, numOfCols, numOfRows, keep);
8,827,907✔
259
}
260

261
static int32_t doLoadBlockSMA(STableScanBase* pTableScanInfo, SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo,
124,297,149✔
262
                              bool* pLoad) {
263
  SStorageAPI* pAPI = &pTaskInfo->storageAPI;
124,297,149✔
264
  bool         allColumnsHaveAgg = true;
124,313,531✔
265
  bool         hasNullSMA = false;
124,323,160✔
266
  if (pLoad != NULL) {
124,305,391✔
267
    *pLoad = false;
124,334,834✔
268
  }
269

270
  int32_t code = pAPI->tsdReader.tsdReaderRetrieveBlockSMAInfo(pTableScanInfo->dataReader, pBlock, &allColumnsHaveAgg,
124,306,446✔
271
                                                               &hasNullSMA);
272
  if (code != TSDB_CODE_SUCCESS) {
124,294,278✔
273
    return code;
×
274
  }
275

276
  if (!allColumnsHaveAgg || hasNullSMA) {
124,294,278✔
277
    *pLoad = false;
110,224,341✔
278
  } else {
279
    *pLoad = true;
14,069,937✔
280
  }
281

282
  return code;
124,277,289✔
283
}
284

285
static int32_t doSetTagColumnData(STableScanBase* pTableScanInfo, SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo,
662,957,396✔
286
                                  int32_t rows) {
287
  int32_t    code = 0;
662,957,396✔
288
  SExprSupp* pSup = &pTableScanInfo->pseudoSup;
662,957,396✔
289
  if (pSup->numOfExprs > 0) {
663,145,409✔
290
    code = addTagPseudoColumnData(&pTableScanInfo->readHandle, pSup->pExprInfo, pSup->numOfExprs, pBlock, rows,
313,459,278✔
291
                                  pTaskInfo, &pTableScanInfo->metaCache);
292
    // ignore the table not exists error, since this table may have been dropped during the scan procedure.
293
    if (code == TSDB_CODE_PAR_TABLE_NOT_EXIST) {
313,437,150✔
294
      if (pTaskInfo->streamInfo.pState) blockDataCleanup(pBlock);
×
295
      code = 0;
×
296
    }
297
  }
298

299
  return code;
663,024,833✔
300
}
301

302
bool applyLimitOffset(SLimitInfo* pLimitInfo, SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo) {
1,106,717,185✔
303
  SLimit*     pLimit = &pLimitInfo->limit;
1,106,717,185✔
304
  const char* id = GET_TASKID(pTaskInfo);
1,106,800,223✔
305

306
  if (pLimitInfo->remainOffset > 0) {
1,106,861,209✔
307
    if (pLimitInfo->remainOffset >= pBlock->info.rows) {
4,944,598✔
308
      pLimitInfo->remainOffset -= pBlock->info.rows;
2,707,193✔
309
      blockDataEmpty(pBlock);
2,707,193✔
310
      qDebug("current block ignore due to offset, current:%" PRId64 ", %s", pLimitInfo->remainOffset, id);
2,707,193✔
311
      return false;
2,707,193✔
312
    } else {
313
      int32_t code = blockDataTrimFirstRows(pBlock, pLimitInfo->remainOffset);
2,237,405✔
314
      if (code != TSDB_CODE_SUCCESS) {
2,237,405✔
315
        qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(code));
×
316
        pTaskInfo->code = code;
×
317
        T_LONG_JMP(pTaskInfo->env, code);
×
318
      }
319
      pLimitInfo->remainOffset = 0;
2,237,405✔
320
    }
321
  }
322

323
  if (pLimit->limit != -1 && pLimit->limit <= (pLimitInfo->numOfOutputRows + pBlock->info.rows)) {
1,104,124,543✔
324
    // limit the output rows
325
    int32_t keep = (int32_t)(pLimit->limit - pLimitInfo->numOfOutputRows);
28,712,146✔
326
    blockDataKeepFirstNRows(pBlock, keep);
28,713,263✔
327

328
    pLimitInfo->numOfOutputRows += pBlock->info.rows;
28,711,547✔
329
    qDebug("output limit %" PRId64 " has reached, %s", pLimit->limit, id);
28,712,514✔
330
    return true;
28,712,460✔
331
  }
332

333
  pLimitInfo->numOfOutputRows += pBlock->info.rows;
1,075,273,713✔
334
  return false;
1,075,372,970✔
335
}
336

337
static bool isDynVtbScan(SOperatorInfo* pOperator) {
×
338
  return pOperator->dynamicTask && ((STableScanInfo*)(pOperator->info))->virtualStableScan;
×
339
}
340

341
static int32_t loadDataBlock(SOperatorInfo* pOperator, STableScanBase* pTableScanInfo, SSDataBlock* pBlock,
658,948,042✔
342
                             uint32_t* status) {
343
  int32_t        code = TSDB_CODE_SUCCESS;
658,948,042✔
344
  int32_t        lino = 0;
658,948,042✔
345
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
658,948,042✔
346
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
659,039,341✔
347
  bool           loadSMA = false;
659,009,022✔
348

349
  SFileBlockLoadRecorder* pCost = &pTableScanInfo->readRecorder;
659,009,022✔
350

351
  pCost->totalBlocks += 1;
658,943,858✔
352
  pCost->totalRows += pBlock->info.rows;
658,992,713✔
353
  *status = pTableScanInfo->dataBlockLoadFlag;
658,961,789✔
354

355
  if (pOperator->exprSupp.pFilterInfo != NULL) {
658,991,608✔
356
    (*status) = FUNC_DATA_REQUIRED_DATA_LOAD;
91,240,657✔
357
  } else {
358
    bool overlap = false;
567,654,357✔
359
    int  ret =
360
        overlapWithTimeWindow(&pTableScanInfo->pdInfo.interval, &pBlock->info, pTableScanInfo->cond.order, &overlap);
567,684,422✔
361
    if (ret != TSDB_CODE_SUCCESS) {
567,551,074✔
362
      return ret;
×
363
    }
364
    if (overlap) {
567,551,074✔
365
      (*status) = FUNC_DATA_REQUIRED_DATA_LOAD;
31,245,319✔
366
    }
367
  }
368

369
  SDataBlockInfo* pBlockInfo = &pBlock->info;
658,927,107✔
370
  taosMemoryFreeClear(pBlock->pBlockAgg);
658,964,478✔
371

372
  if (*status == FUNC_DATA_REQUIRED_FILTEROUT) {
658,946,316✔
373
    qDebug("%s data block filter out, brange:%" PRId64 "-%" PRId64 ", rows:%" PRId64, GET_TASKID(pTaskInfo),
×
374
           pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows);
375
    pCost->filterOutBlocks += 1;
×
376
    pCost->totalRows += pBlock->info.rows;
×
377
    pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
×
378
    return TSDB_CODE_SUCCESS;
×
379
  } else if (*status == FUNC_DATA_REQUIRED_NOT_LOAD) {
658,771,739✔
380
    qDebug("%s data block skipped, brange:%" PRId64 "-%" PRId64 ", rows:%" PRId64 ", uid:%" PRIu64,
20,045,418✔
381
           GET_TASKID(pTaskInfo), pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows,
382
           pBlockInfo->id.uid);
383
    code = doSetTagColumnData(pTableScanInfo, pBlock, pTaskInfo, pBlock->info.rows);
20,053,813✔
384
    pCost->skipBlocks += 1;
20,054,476✔
385
    pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
20,054,392✔
386
    return code;
20,053,942✔
387
  } else if (*status == FUNC_DATA_REQUIRED_SMA_LOAD) {
638,716,657✔
388
    pCost->loadBlockStatis += 1;
33,069,452✔
389
    loadSMA = true;  // mark the operation of load sma;
33,074,269✔
390
    bool success = true;
33,074,269✔
391
    code = doLoadBlockSMA(pTableScanInfo, pBlock, pTaskInfo, &success);
33,071,952✔
392
    if (code) {
33,061,583✔
393
      pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
×
394
      qError("%s failed to retrieve sma info", GET_TASKID(pTaskInfo));
×
395
      QUERY_CHECK_CODE(code, lino, _end);
×
396
    }
397

398
    if (success) {  // failed to load the block sma data, data block statistics does not exist, load data block instead
33,059,825✔
399
      qDebug("%s data block SMA loaded, brange:%" PRId64 "-%" PRId64 ", rows:%" PRId64, GET_TASKID(pTaskInfo),
5,242,564✔
400
             pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows);
401
      code = doSetTagColumnData(pTableScanInfo, pBlock, pTaskInfo, pBlock->info.rows);
5,242,564✔
402
      pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
5,242,564✔
403
      return code;
5,242,564✔
404
    } else {
405
      qDebug("%s failed to load SMA, since not all columns have SMA", GET_TASKID(pTaskInfo));
27,817,261✔
406
      *status = FUNC_DATA_REQUIRED_DATA_LOAD;
27,836,918✔
407
    }
408
  }
409

410
  if (*status != FUNC_DATA_REQUIRED_DATA_LOAD) {
633,491,008✔
411
    pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
×
412
    qError("%s loadDataBlock invalid status:%d", GET_TASKID(pTaskInfo), *status);
×
413
    return TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR;
×
414
  }
415

416
  // try to filter data block according to sma info
417
  if (pOperator->exprSupp.pFilterInfo != NULL && (!loadSMA)) {
633,489,975✔
418
    bool success = true;
91,240,736✔
419
    code = doLoadBlockSMA(pTableScanInfo, pBlock, pTaskInfo, &success);
91,245,352✔
420
    if (code) {
91,209,486✔
421
      pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
×
422
      qError("%s failed to retrieve sma info", GET_TASKID(pTaskInfo));
×
423
      QUERY_CHECK_CODE(code, lino, _end);
18,605✔
424
    }
425

426
    if (success) {
91,228,091✔
427
      size_t size = taosArrayGetSize(pBlock->pDataBlock);
8,827,373✔
428
      bool   keep = false;
8,827,907✔
429
      code = doFilterByBlockSMA(pOperator->exprSupp.pFilterInfo, pBlock->pBlockAgg, size, pBlockInfo->rows, &keep);
8,827,373✔
430
      if (code) {
8,827,373✔
431
        pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
×
432
        qError("%s failed to do filter by block sma, code:%s", GET_TASKID(pTaskInfo), tstrerror(code));
×
433
        QUERY_CHECK_CODE(code, lino, _end);
×
434
      }
435

436
      if (!keep) {
8,827,373✔
437
        qDebug("%s data block filter out by block SMA, brange:%" PRId64 "-%" PRId64 ", rows:%" PRId64,
3,285,691✔
438
               GET_TASKID(pTaskInfo), pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows);
439
        pCost->filterOutBlocks += 1;
3,285,691✔
440
        (*status) = FUNC_DATA_REQUIRED_FILTEROUT;
3,285,691✔
441
        taosMemoryFreeClear(pBlock->pBlockAgg);
3,285,691✔
442

443
        pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
3,285,691✔
444
        return TSDB_CODE_SUCCESS;
3,285,691✔
445
      }
446
    }
447
  }
448

449
  // free the sma info, since it should not be involved in *later computing process.
450
  taosMemoryFreeClear(pBlock->pBlockAgg);
630,311,548✔
451

452
  // try to filter data block according to current results
453
  code = doDynamicPruneDataBlock(pOperator, pBlockInfo, status);
630,211,409✔
454
  if (code) {
630,218,245✔
455
    pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
×
456
    QUERY_CHECK_CODE(code, lino, _end);
×
457
  }
458

459
  if (*status == FUNC_DATA_REQUIRED_NOT_LOAD) {
630,218,245✔
460
    qDebug("%s data block skipped due to dynamic prune, brange:%" PRId64 "-%" PRId64 ", rows:%" PRId64,
11,356,396✔
461
           GET_TASKID(pTaskInfo), pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows);
462
    pCost->skipBlocks += 1;
11,358,032✔
463
    pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->dataReader);
11,356,805✔
464

465
    STableScanInfo* p1 = pOperator->info;
11,356,805✔
466
    if (taosHashGetSize(p1->pIgnoreTables) == taosArrayGetSize(p1->base.pTableListInfo->pTableList)) {
11,356,805✔
467
      *status = FUNC_DATA_REQUIRED_ALL_FILTEROUT;
2,721,146✔
468
    } else {
469
      *status = FUNC_DATA_REQUIRED_FILTEROUT;
8,635,659✔
470
    }
471
    return TSDB_CODE_SUCCESS;
11,356,491✔
472
  }
473

474
  pCost->totalCheckedRows += pBlock->info.rows;
618,843,775✔
475
  pCost->loadBlocks += 1;
618,946,921✔
476

477
  SSDataBlock* p = NULL;
618,932,671✔
478
  code = pAPI->tsdReader.tsdReaderRetrieveDataBlock(pTableScanInfo->dataReader, &p);
618,915,538✔
479
  if (p == NULL || code != TSDB_CODE_SUCCESS || p != pBlock) {
619,002,809✔
480
    return code;
×
481
  }
482

483
  if ((pOperator->operatorType == QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN) &&
619,002,809✔
484
      ((STableScanInfo*)pOperator->info)->ignoreTag) {
485,145,147✔
485
    // do nothing
486
  } else {
487
    // dyn vtb scan do not read tag from origin tables.
488
    code = doSetTagColumnData(pTableScanInfo, pBlock, pTaskInfo, pBlock->info.rows);
592,024,575✔
489
    if (code) {
591,967,752✔
490
      return code;
×
491
    }
492
  }
493

494
  // restore the previous value
495
  pCost->totalRows -= pBlock->info.rows;
618,929,387✔
496

497
  if (pOperator->exprSupp.pFilterInfo != NULL) {
618,915,042✔
498
    code = doFilter(pBlock, pOperator->exprSupp.pFilterInfo, &pTableScanInfo->matchInfo, NULL);
87,923,757✔
499
    QUERY_CHECK_CODE(code, lino, _end);
87,904,309✔
500

501
    int64_t st = taosGetTimestampUs();
87,792,517✔
502
    double  el = (taosGetTimestampUs() - st) / 1000.0;
87,800,403✔
503
    pTableScanInfo->readRecorder.filterTime += el;
87,800,403✔
504

505
    if (pBlock->info.rows == 0) {
87,786,598✔
506
      pCost->filterOutBlocks += 1;
15,908,547✔
507
      qDebug("%s data block filter out, brange:%" PRId64 "-%" PRId64 ", rows:%" PRId64 ", elapsed time:%.2f ms",
15,906,558✔
508
             GET_TASKID(pTaskInfo), pBlockInfo->window.skey, pBlockInfo->window.ekey, pBlockInfo->rows, el);
509
    } else {
510
      qDebug("%s data block filter applied, elapsed time:%.2f ms", GET_TASKID(pTaskInfo), el);
71,861,735✔
511
    }
512
  }
513

514
  bool limitReached = applyLimitOffset(&pTableScanInfo->limitInfo, pBlock, pTaskInfo);
618,815,456✔
515
  if (limitReached) {  // set operator flag is done
618,831,745✔
516
    setOperatorCompleted(pOperator);
2,822,364✔
517
  }
518

519
  pCost->totalRows += pBlock->info.rows;
618,831,394✔
520

521
_end:
619,058,930✔
522
  if (code != TSDB_CODE_SUCCESS) {
618,994,546✔
523
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
128,960✔
524
  }
525
  return code;
618,911,637✔
526
}
527

528
static void prepareForDescendingScan(STableScanBase* pTableScanInfo, SqlFunctionCtx* pCtx, int32_t numOfOutput) {
66,128✔
529
  SET_REVERSE_SCAN_FLAG(pTableScanInfo);
66,128✔
530

531
  switchCtxOrder(pCtx, numOfOutput);
66,128✔
532
  pTableScanInfo->cond.order = TSDB_ORDER_DESC;
66,128✔
533
  // STimeWindow* pTWindow = &pTableScanInfo->cond.twindows;
534
  // TSWAP(pTWindow->skey, pTWindow->ekey);
535
}
66,128✔
536

537
typedef struct STableCachedVal {
538
  const char* pName;
539
  STag*       pTags;
540
} STableCachedVal;
541

542
static void freeTableCachedVal(void* param) {
×
543
  if (param == NULL) {
×
544
    return;
×
545
  }
546

547
  STableCachedVal* pVal = param;
×
548
  taosMemoryFree((void*)pVal->pName);
×
549
  taosMemoryFree(pVal->pTags);
×
550
  taosMemoryFree(pVal);
×
551
}
552

553
static int32_t createTableCacheVal(const SMetaReader* pMetaReader, STableCachedVal** ppResVal) {
×
554
  int32_t          code = TSDB_CODE_SUCCESS;
×
555
  int32_t          lino = 0;
×
556
  STableCachedVal* pVal = taosMemoryMalloc(sizeof(STableCachedVal));
×
557
  QUERY_CHECK_NULL(pVal, code, lino, _end, terrno);
×
558

559
  pVal->pTags = NULL;
×
560
  pVal->pName = taosStrdup(pMetaReader->me.name);
×
561
  QUERY_CHECK_NULL(pVal->pName, code, lino, _end, terrno);
×
562

563
  // only child table has tag value
564
  if (pMetaReader->me.type == TSDB_CHILD_TABLE || pMetaReader->me.type == TSDB_VIRTUAL_CHILD_TABLE) {
×
565
    STag* pTag = (STag*)pMetaReader->me.ctbEntry.pTags;
×
566
    pVal->pTags = taosMemoryMalloc(pTag->len);
×
567
    QUERY_CHECK_NULL(pVal->pTags, code, lino, _end, terrno);
×
568
    memcpy(pVal->pTags, pTag, pTag->len);
×
569
  }
570

571
  (*ppResVal) = pVal;
×
572

573
_end:
×
574
  if (code != TSDB_CODE_SUCCESS) {
×
575
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
576
    freeTableCachedVal(pVal);
×
577
  }
578
  return code;
×
579
}
580

581
// const void *key, size_t keyLen, void *value
582
static void freeCachedMetaItem(const void* key, size_t keyLen, void* value, void* ud) {
×
583
  (void)key;
584
  (void)keyLen;
585
  (void)ud;
586
  freeTableCachedVal(value);
×
587
}
×
588

589
static void doSetNullValue(SSDataBlock* pBlock, const SExprInfo* pExpr, int32_t numOfExpr) {
×
590
  for (int32_t j = 0; j < numOfExpr; ++j) {
×
591
    int32_t dstSlotId = pExpr[j].base.resSchema.slotId;
×
592

593
    SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, dstSlotId);
×
594
    colDataSetNNULL(pColInfoData, 0, pBlock->info.rows);
×
595
  }
596
}
×
597

598
static void freeTableCachedValObj(STableCachedVal* pVal) {
×
599
  taosMemoryFree((void*)pVal->pName);
×
600
  taosMemoryFree(pVal->pTags);
×
601
}
×
602

603
int32_t addTagPseudoColumnData(SReadHandle* pHandle, const SExprInfo* pExpr, int32_t numOfExpr, SSDataBlock* pBlock,
375,551,228✔
604
                               int32_t rows, SExecTaskInfo* pTask, STableMetaCacheInfo* pCache) {
605
  int32_t          code = TSDB_CODE_SUCCESS;
375,551,228✔
606
  int32_t          lino = 0;
375,551,228✔
607
  bool             freeReader = false;
375,551,228✔
608
  LRUHandle*       h = NULL;
375,551,228✔
609
  STableCachedVal  val = {0};
375,551,228✔
610
  SMetaReader      mr = {0};
375,551,228✔
611
  const char*      idStr = pTask->id.str;
375,533,551✔
612
  int32_t          insertRet = TAOS_LRU_STATUS_OK;
375,582,260✔
613
  STableCachedVal* pVal = NULL;
375,582,260✔
614

615
  // currently only the tbname pseudo column
616
  if (numOfExpr <= 0) {
375,557,054✔
617
    return TSDB_CODE_SUCCESS;
540,625✔
618
  }
619

620
  // todo: opt if only require the vgId and the vgVer;
621

622
  // backup the rows
623
  int32_t backupRows = pBlock->info.rows;
375,016,429✔
624
  pBlock->info.rows = rows;
375,074,628✔
625

626
  // todo refactor: extract method
627
  // the handling of the null data should be packed in the extracted method
628

629
  // 1. check if it is existed in meta cache
630
  if (pCache == NULL || pCache->pTableMetaEntryCache == NULL) {
375,106,039✔
631
    pHandle->api.metaReaderFn.initReader(&mr, pHandle->vnode, META_READER_LOCK, &pHandle->api.metaFn);
375,106,501✔
632
    code = pHandle->api.metaReaderFn.getEntryGetUidCache(&mr, pBlock->info.id.uid);
375,138,284✔
633
    if (code != TSDB_CODE_SUCCESS) {
374,923,351✔
634
      // when encounter the TSDB_CODE_PAR_TABLE_NOT_EXIST error, we proceed.
635
      if (code == TSDB_CODE_PAR_TABLE_NOT_EXIST) {
×
636
        qWarn("failed to get table meta, table may have been dropped, uid:0x%" PRIx64 ", code:%s, %s",
×
637
              pBlock->info.id.uid, tstrerror(code), idStr);
638

639
        // append null value before return to caller, since the caller will ignore this error code and proceed
640
        doSetNullValue(pBlock, pExpr, numOfExpr);
×
641
      } else {
642
        qError("failed to get table meta, uid:0x%" PRIx64 ", code:%s, %s", pBlock->info.id.uid, tstrerror(code), idStr);
×
643
      }
644
      pHandle->api.metaReaderFn.clearReader(&mr);
×
645
      return code;
×
646
    }
647

648
    pHandle->api.metaReaderFn.readerReleaseLock(&mr);
374,923,351✔
649

650
    val.pName = mr.me.name;
375,084,877✔
651
    val.pTags = (STag*)mr.me.ctbEntry.pTags;
375,084,877✔
652

653
    freeReader = true;
375,084,877✔
654
  } else {
655
    pCache->metaFetch += 1;
×
656

657
    h = taosLRUCacheLookup(pCache->pTableMetaEntryCache, &pBlock->info.id.uid, sizeof(pBlock->info.id.uid));
×
658
    if (h == NULL) {
×
659
      pHandle->api.metaReaderFn.initReader(&mr, pHandle->vnode, META_READER_LOCK, &pHandle->api.metaFn);
×
660
      freeReader = true;
×
661
      code = pHandle->api.metaReaderFn.getEntryGetUidCache(&mr, pBlock->info.id.uid);
×
662
      if (code != TSDB_CODE_SUCCESS) {
×
663
        if (code == TSDB_CODE_PAR_TABLE_NOT_EXIST) {
×
664
          qWarn("failed to get table meta, table may have been dropped, uid:0x%" PRIx64 ", code:%s, %s",
×
665
                pBlock->info.id.uid, tstrerror(code), idStr);
666
          // append null value before return to caller, since the caller will ignore this error code and proceed
667
          doSetNullValue(pBlock, pExpr, numOfExpr);
×
668
        } else {
669
          qError("failed to get table meta, uid:0x%" PRIx64 ", code:%s, %s", pBlock->info.id.uid, tstrerror(code),
×
670
                 idStr);
671
        }
672
        pHandle->api.metaReaderFn.clearReader(&mr);
×
673
        return code;
×
674
      }
675

676
      pHandle->api.metaReaderFn.readerReleaseLock(&mr);
×
677

678
      code = createTableCacheVal(&mr, &pVal);
×
679
      QUERY_CHECK_CODE(code, lino, _end);
×
680

681
      val = *pVal;
×
682
    } else {
683
      pCache->cacheHit += 1;
×
684
      STableCachedVal* pValTmp = taosLRUCacheValue(pCache->pTableMetaEntryCache, h);
×
685
      val = *pValTmp;
×
686

687
      bool bRes = taosLRUCacheRelease(pCache->pTableMetaEntryCache, h, false);
×
688
      qTrace("release LRU cache, res %d", bRes);
×
689
    }
690

691
    qDebug("retrieve table meta from cache:%" PRIu64 ", hit:%" PRIu64 " miss:%" PRIu64 ", %s", pCache->metaFetch,
×
692
           pCache->cacheHit, (pCache->metaFetch - pCache->cacheHit), idStr);
693
  }
694

695
  for (int32_t j = 0; j < numOfExpr; ++j) {
1,457,109,711✔
696
    const SExprInfo* pExpr1 = &pExpr[j];
1,081,873,801✔
697
    int32_t          dstSlotId = pExpr1->base.resSchema.slotId;
1,081,967,019✔
698

699
    SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, dstSlotId);
1,081,857,847✔
700
    colInfoDataCleanup(pColInfoData, pBlock->info.rows);
1,082,129,354✔
701

702
    int32_t functionId = pExpr1->pExpr->_function.functionId;
1,082,110,951✔
703

704
    // this is to handle the tbname
705
    if (fmIsScanPseudoColumnFunc(functionId)) {
1,082,133,594✔
706
      int32_t fType = pExpr1->pExpr->_function.functionType;
125,408,411✔
707
      if (fType == FUNCTION_TYPE_TBNAME) {
125,415,419✔
708
        code = setTbNameColData(pBlock, pColInfoData, functionId, val.pName);
125,415,419✔
709
        QUERY_CHECK_CODE(code, lino, _end);
125,395,144✔
710
      } else if (fType == FUNCTION_TYPE_VGID) {
×
711
        code = setVgIdColData(pBlock, pColInfoData, functionId, pTask->id.vgId);
×
712
        QUERY_CHECK_CODE(code, lino, _end);
×
713
      } else if (fType == FUNCTION_TYPE_VGVER) {
×
714
        code = setVgVerColData(pBlock, pColInfoData, functionId, pBlock->info.version);
×
715
        QUERY_CHECK_CODE(code, lino, _end);
×
716
      }
717
    } else {  // these are tags
718
      STagVal tagVal = {0};
956,514,429✔
719
      tagVal.cid = pExpr1->base.pParam[0].pCol->colId;
956,491,539✔
720
      const char* p = pHandle->api.metaFn.extractTagVal(val.pTags, pColInfoData->info.type, &tagVal);
956,742,021✔
721

722
      char* data = NULL;
956,753,774✔
723
      if (pColInfoData->info.type != TSDB_DATA_TYPE_JSON && p != NULL) {
956,753,774✔
724
        data = tTagValToData((const STagVal*)p, false);
950,560,718✔
725
      } else {
726
        data = (char*)p;
6,229,755✔
727
      }
728

729
      bool isNullVal = (data == NULL) || (pColInfoData->info.type == TSDB_DATA_TYPE_JSON && tTagIsJsonNull(data));
956,612,668✔
730
      if (isNullVal) {
956,582,797✔
731
        colDataSetNNULL(pColInfoData, 0, pBlock->info.rows);
5,748,894✔
732
      } else if (pColInfoData->info.type != TSDB_DATA_TYPE_JSON) {
950,833,903✔
733
        code = colDataSetNItems(pColInfoData, 0, data, pBlock->info.rows, 1, false);
950,441,610✔
734
        if (IS_VAR_DATA_TYPE(((const STagVal*)p)->type)) {
950,502,268✔
735
          char* tmp = taosMemoryCalloc(1, varDataLen(data) + 1);
363,728,030✔
736
          if (tmp != NULL) {
363,755,831✔
737
            memcpy(tmp, varDataVal(data), varDataLen(data));
363,755,831✔
738
            qDebug("get tag value:%s, cid:%d, table name:%s, uid%" PRId64, tmp, tagVal.cid, val.pName,
363,741,785✔
739
                   pBlock->info.id.uid);
740
            taosMemoryFree(tmp);
363,792,683✔
741
          }
742
          taosMemoryFree(data);
363,789,670✔
743
        }
744
        QUERY_CHECK_CODE(code, lino, _end);
950,480,350✔
745
      } else {  // todo opt for json tag
746
        for (int32_t i = 0; i < pBlock->info.rows; ++i) {
2,981,525✔
747
          code = colDataSetVal(pColInfoData, i, data, false);
2,500,664✔
748
          QUERY_CHECK_CODE(code, lino, _end);
2,500,664✔
749
        }
750
      }
751
    }
752
  }
753

754
  // restore the rows
755
  pBlock->info.rows = backupRows;
375,235,910✔
756

757
_end:
375,094,960✔
758

759
  if (NULL != pVal) {
375,119,299✔
760
    insertRet =
×
761
        taosLRUCacheInsert(pCache->pTableMetaEntryCache, &pBlock->info.id.uid, sizeof(uint64_t), pVal,
×
762
                           sizeof(STableCachedVal), freeCachedMetaItem, NULL, NULL, TAOS_LRU_PRIORITY_LOW, NULL);
763
    if (insertRet != TAOS_LRU_STATUS_OK) {
×
764
      qWarn("failed to put meta into lru cache, code:%d, %s", insertRet, idStr);
×
765
    }
766
  }
767

768
  if (freeReader) {
375,119,299✔
769
    pHandle->api.metaReaderFn.clearReader(&mr);
375,062,423✔
770
  }
771
  if (code != TSDB_CODE_SUCCESS) {
375,101,515✔
772
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
773
  }
774
  return code;
375,037,726✔
775
}
776

777
int32_t setTbNameColData(const SSDataBlock* pBlock, SColumnInfoData* pColInfoData, int32_t functionId,
125,396,465✔
778
                         const char* name) {
779
  int32_t                     code = TSDB_CODE_SUCCESS;
125,396,465✔
780
  int32_t                     lino = 0;
125,396,465✔
781
  struct SScalarFuncExecFuncs fpSet = {0};
125,396,465✔
782
  code = fmGetScalarFuncExecFuncs(functionId, &fpSet);
125,409,522✔
783
  QUERY_CHECK_CODE(code, lino, _end);
125,412,789✔
784

785
  size_t len = TSDB_TABLE_FNAME_LEN + VARSTR_HEADER_SIZE;
125,412,789✔
786
  char   buf[TSDB_TABLE_FNAME_LEN + VARSTR_HEADER_SIZE] = {0};
125,412,789✔
787
  STR_TO_VARSTR(buf, name)
125,416,764✔
788

789
  SColumnInfoData infoData = createColumnInfoData(TSDB_DATA_TYPE_VARCHAR, len, 1);
125,402,509✔
790

791
  code = colInfoDataEnsureCapacity(&infoData, 1, false);
125,396,354✔
792
  QUERY_CHECK_CODE(code, lino, _end);
125,405,406✔
793

794
  code = colDataSetVal(&infoData, 0, buf, false);
125,405,406✔
795
  QUERY_CHECK_CODE(code, lino, _end);
125,413,891✔
796

797
  SScalarParam srcParam = {.numOfRows = pBlock->info.rows, .columnData = &infoData};
125,413,891✔
798
  SScalarParam param = {.columnData = pColInfoData};
125,412,566✔
799

800
  if (fpSet.process != NULL) {
125,390,206✔
801
    code = fpSet.process(&srcParam, 1, &param);
125,390,206✔
802
    QUERY_CHECK_CODE(code, lino, _end);
125,419,903✔
803
  } else {
804
    qError("failed to get the corresponding callback function, functionId:%d", functionId);
×
805
  }
806

807
  colDataDestroy(&infoData);
125,419,903✔
808

809
_end:
125,391,922✔
810
  if (code != TSDB_CODE_SUCCESS) {
125,407,171✔
811
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
812
  }
813
  return code;
125,407,171✔
814
}
815

816
int32_t setVgIdColData(const SSDataBlock* pBlock, SColumnInfoData* pColInfoData, int32_t functionId, int32_t vgId) {
×
817
  int32_t                     code = TSDB_CODE_SUCCESS;
×
818
  int32_t                     lino = 0;
×
819
  struct SScalarFuncExecFuncs fpSet = {0};
×
820
  code = fmGetScalarFuncExecFuncs(functionId, &fpSet);
×
821
  QUERY_CHECK_CODE(code, lino, _end);
×
822

823
  SColumnInfoData infoData = createColumnInfoData(pColInfoData->info.type, pColInfoData->info.bytes, 1);
×
824

825
  code = colInfoDataEnsureCapacity(&infoData, 1, false);
×
826
  QUERY_CHECK_CODE(code, lino, _end);
×
827

828
  code = colDataSetVal(&infoData, 0, (const char*)&vgId, false);
×
829
  QUERY_CHECK_CODE(code, lino, _end);
×
830

831
  SScalarParam srcParam = {.numOfRows = pBlock->info.rows, .columnData = &infoData};
×
832
  SScalarParam param = {.columnData = pColInfoData};
×
833

834
  if (fpSet.process != NULL) {
×
835
    code = fpSet.process(&srcParam, 1, &param);
×
836
    QUERY_CHECK_CODE(code, lino, _end);
×
837
  } else {
838
    qError("failed to get the corresponding callback function, functionId:%d", functionId);
×
839
  }
840

841
_end:
×
842
  colDataDestroy(&infoData);
×
843
  if (code != TSDB_CODE_SUCCESS) {
×
844
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
845
  }
846
  return code;
×
847
}
848

849
int32_t setVgVerColData(const SSDataBlock* pBlock, SColumnInfoData* pColInfoData, int32_t functionId, int64_t vgVer) {
×
850
  int32_t                     code = TSDB_CODE_SUCCESS;
×
851
  int32_t                     lino = 0;
×
852
  struct SScalarFuncExecFuncs fpSet = {0};
×
853
  code = fmGetScalarFuncExecFuncs(functionId, &fpSet);
×
854
  QUERY_CHECK_CODE(code, lino, _end);
×
855

856
  SColumnInfoData infoData = createColumnInfoData(pColInfoData->info.type, pColInfoData->info.bytes, 1);
×
857

858
  code = colInfoDataEnsureCapacity(&infoData, 1, false);
×
859
  QUERY_CHECK_CODE(code, lino, _end);
×
860

861
  code = colDataSetVal(&infoData, 0, (const char*)&vgVer, false);
×
862
  QUERY_CHECK_CODE(code, lino, _end);
×
863

864
  SScalarParam srcParam = {.numOfRows = pBlock->info.rows, .columnData = &infoData};
×
865
  SScalarParam param = {.columnData = pColInfoData};
×
866

867
  if (fpSet.process != NULL) {
×
868
    code = fpSet.process(&srcParam, 1, &param);
×
869
    QUERY_CHECK_CODE(code, lino, _end);
×
870
  } else {
871
    qError("failed to get the corresponding callback function, functionId:%d", functionId);
×
872
  }
873

874
_end:
×
875
  colDataDestroy(&infoData);
×
876
  if (code != TSDB_CODE_SUCCESS) {
×
877
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
878
  }
879
  return code;
×
880
}
881

882
static int32_t initNextGroupScan(STableScanInfo* pInfo, STableKeyInfo** pKeyInfo, int32_t* size) {
178,985,990✔
883
  int32_t code = TSDB_CODE_SUCCESS;
178,985,990✔
884
  int32_t lino = 0;
178,985,990✔
885
  code = tableListGetGroupList(pInfo->base.pTableListInfo, pInfo->currentGroupId, pKeyInfo, size);
178,985,990✔
886
  QUERY_CHECK_CODE(code, lino, _end);
178,978,854✔
887

888
  pInfo->tableStartIndex = TARRAY_ELEM_IDX(pInfo->base.pTableListInfo->pTableList, *pKeyInfo);
178,978,854✔
889
  pInfo->tableEndIndex = (pInfo->tableStartIndex + (*size) - 1);
179,031,360✔
890
  pInfo->pResBlock->info.blankFill = false;
178,826,323✔
891
  taosMemoryFreeClear(pInfo->pResBlock->pBlockAgg);
178,998,635✔
892

893
  if (!pInfo->needCountEmptyTable) {
178,871,268✔
894
    pInfo->countState = TABLE_COUNT_STATE_END;
160,863,437✔
895
  } else {
896
    pInfo->countState = TABLE_COUNT_STATE_SCAN;
18,107,155✔
897
  }
898

899
_end:
178,925,034✔
900
  if (code != TSDB_CODE_SUCCESS) {
178,925,034✔
901
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
902
  }
903
  return code;
178,966,439✔
904
}
905

906
void markGroupProcessed(STableScanInfo* pInfo, uint64_t groupId) {
541,904,989✔
907
  if (pInfo->countState == TABLE_COUNT_STATE_END) {
541,904,989✔
908
    return;
437,705,526✔
909
  }
910
  if (pInfo->base.pTableListInfo->groupOffset) {
104,259,378✔
911
    pInfo->countState = TABLE_COUNT_STATE_PROCESSED;
221,682✔
912
  } else {
913
    int32_t code = taosHashRemove(pInfo->base.pTableListInfo->remainGroups, &groupId, sizeof(groupId));
104,038,108✔
914
    if (code != TSDB_CODE_SUCCESS) {
104,043,621✔
915
      qDebug("%s failed at line %d since %s", __func__, __LINE__, tstrerror(code));
41,223,425✔
916
    }
917
  }
918
}
919

920
static SSDataBlock* getOneRowResultBlock(SExecTaskInfo* pTaskInfo, STableScanBase* pBase, SSDataBlock* pBlock,
45,782,158✔
921
                                         const STableKeyInfo* tbInfo) {
922
  blockDataEmpty(pBlock);
45,782,158✔
923
  pBlock->info.rows = 1;
45,782,657✔
924
  pBlock->info.id.uid = tbInfo->uid;
45,782,657✔
925
  pBlock->info.id.groupId = tbInfo->groupId;
45,782,657✔
926
  pBlock->info.blankFill = true;
45,781,659✔
927

928
  // only one row: set all col data to null & hasNull
929
  int32_t col_num = blockDataGetNumOfCols(pBlock);
45,779,757✔
930
  for (int32_t i = 0; i < col_num; ++i) {
189,313,757✔
931
    SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, i);
143,529,603✔
932
    colDataSetNULL(pColInfoData, 0);
933
  }
934

935
  // set tag/tbname
936
  terrno = doSetTagColumnData(pBase, pBlock, pTaskInfo, 1);
45,784,154✔
937

938
  return pBlock;
45,782,657✔
939
}
940

941
static SSDataBlock* getBlockForEmptyTable(SOperatorInfo* pOperator, const STableKeyInfo* tbInfo) {
43,980,124✔
942
  STableScanInfo* pTableScanInfo = pOperator->info;
43,980,124✔
943
  SSDataBlock*    pBlock =
944
      getOneRowResultBlock(pOperator->pTaskInfo, &pTableScanInfo->base, pTableScanInfo->pResBlock, tbInfo);
43,979,625✔
945

946
  pOperator->resultInfo.totalRows++;
43,978,128✔
947
  return pBlock;
43,979,625✔
948
}
949

950
/**
951
  @brief prepare table scan, if the get param contains notify info,
952
  notify the table scan operator's reader that current step is done
953
*/
954
static int32_t prepareTableScan(SOperatorInfo* pOperator) {
701,848,854✔
955
  int32_t code = TSDB_CODE_SUCCESS;
701,848,854✔
956
  int32_t lino = 0;
701,848,854✔
957

958
  qDebug("%s, prepareTableScan start", GET_TASKID(pOperator->pTaskInfo));
701,848,854✔
959
  SOperatorParam* pGetParam = pOperator->pOperatorGetParam;
701,921,123✔
960
  if (NULL != pGetParam && NULL != pGetParam->value &&
702,060,615✔
961
      ((STableScanOperatorParam*)pGetParam->value)->paramType ==
31,124,304✔
962
         NOTIFY_TYPE_SCAN_PARAM &&
2,943,188✔
963
      ((STableScanOperatorParam*)pGetParam->value)->notifyToProcess) {
2,943,188✔
964
    STableScanOperatorParam* pNotify =
2,943,188✔
965
      (STableScanOperatorParam*)pGetParam->value;
966

967
    STableScanInfo* pTableScanInfo = pOperator->info;
2,943,188✔
968
    SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
2,943,188✔
969
    SStorageAPI*    pAPI = &pTaskInfo->storageAPI;
2,943,188✔
970
    code = pAPI->tsdReader.tsdReaderStepDone(pTableScanInfo->base.dataReader,
2,943,188✔
971
                                             pNotify->notifyTs);
972
    QUERY_CHECK_CODE(code, lino, _end);
2,943,188✔
973

974
    if (!pGetParam->reUse) {
2,943,188✔
975
      freeOperatorParam(pOperator->pOperatorGetParam, OP_GET_PARAM);
90,616✔
976
    } else {
977
      /**
978
        The param is referenced by getParam, and it will be freed by
979
        the parent operator after getting next block.
980
      */
981
      pGetParam->reUse = false;
2,852,572✔
982
    }
983
    /**
984
      Set getParam to NULL to avoid impacting following table scan operation.
985
    */
986
    pOperator->pOperatorGetParam = NULL;
2,943,188✔
987
  }
988

989
  qDebug("%s, prepareTableScan end", GET_TASKID(pOperator->pTaskInfo));
702,052,261✔
990
_end:
82,256,466✔
991
  if (code != TSDB_CODE_SUCCESS) {
702,055,472✔
992
    qError("%s, %s failed at line %d since %s",
×
993
           GET_TASKID(pOperator->pTaskInfo), __func__, lino, tstrerror(code));
994
  }
995
  return code;
702,042,511✔
996
}
997

998
static int32_t doTableScanImplNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
663,608,419✔
999
  int32_t         code = TSDB_CODE_SUCCESS;
663,608,419✔
1000
  int32_t         lino = 0;
663,608,419✔
1001
  STableScanInfo* pTableScanInfo = pOperator->info;
663,608,419✔
1002
  SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
663,740,589✔
1003
  SStorageAPI*    pAPI = &pTaskInfo->storageAPI;
663,704,908✔
1004
  SSDataBlock*    pBlock = pTableScanInfo->pResBlock;
663,632,147✔
1005
  bool            hasNext = false;
663,677,591✔
1006
  int64_t         st = taosGetTimestampUs();
663,641,020✔
1007

1008
  QRY_PARAM_CHECK(ppRes);
663,641,020✔
1009
  pBlock->info.dataLoad = false;
663,688,611✔
1010

1011
  while (true) {
22,500,773✔
1012
    code = pAPI->tsdReader.tsdNextDataBlock(pTableScanInfo->base.dataReader, &hasNext);
686,196,176✔
1013
    if (code != TSDB_CODE_SUCCESS) {
686,093,949✔
1014
      pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->base.dataReader);
×
1015
      QUERY_CHECK_CODE(code, lino, _end);
42✔
1016
    }
1017

1018
    if (!hasNext) {
686,054,053✔
1019
      break;
162,715,960✔
1020
    }
1021

1022
    if (isTaskKilled(pTaskInfo)) {
523,338,093✔
1023
      pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->base.dataReader);
10,675✔
1024
      code = pTaskInfo->code;
10,675✔
1025
      QUERY_CHECK_CODE(code, lino, _end);
10,675✔
1026
    }
1027

1028
    if (pOperator->status == OP_EXEC_DONE) {
523,528,170✔
1029
      pAPI->tsdReader.tsdReaderReleaseDataBlock(pTableScanInfo->base.dataReader);
118,048✔
1030
      break;
118,048✔
1031
    }
1032

1033
    // process this data block based on the probabilities
1034
    bool processThisBlock = processBlockWithProbability(&pTableScanInfo->sample);
523,301,012✔
1035
    if (!processThisBlock) {
523,327,077✔
1036
      continue;
×
1037
    }
1038

1039
    if (pBlock->info.id.uid) {
523,327,077✔
1040
      pBlock->info.id.groupId = tableListGetTableGroupId(pTableScanInfo->base.pTableListInfo, pBlock->info.id.uid);
523,386,650✔
1041
    }
1042

1043
    uint32_t status = 0;
523,433,420✔
1044
    code = loadDataBlock(pOperator, &pTableScanInfo->base, pBlock, &status);
523,425,415✔
1045
    QUERY_CHECK_CODE(code, lino, _end);
523,310,672✔
1046

1047
    if (status == FUNC_DATA_REQUIRED_ALL_FILTEROUT) {
523,198,352✔
1048
      break;
2,720,832✔
1049
    }
1050

1051
    // current block is filter out according to filter condition, continue load the next block
1052
    if (status == FUNC_DATA_REQUIRED_FILTEROUT || pBlock->info.rows == 0) {
520,477,520✔
1053
      continue;
22,500,773✔
1054
    }
1055

1056
    pOperator->resultInfo.totalRows = pTableScanInfo->base.readRecorder.totalRows;
498,021,721✔
1057
    pTableScanInfo->base.readRecorder.elapsedTime += (taosGetTimestampUs() - st) / 1000.0;
498,068,962✔
1058

1059
    pOperator->cost.totalCost = pTableScanInfo->base.readRecorder.elapsedTime;
498,088,086✔
1060
    pBlock->info.scanFlag = pTableScanInfo->base.scanFlag;
498,079,967✔
1061

1062
    (*ppRes) = pBlock;
497,997,751✔
1063
    return code;
497,942,431✔
1064
  }
1065

1066
_end:
165,685,365✔
1067
  if (code != TSDB_CODE_SUCCESS) {
165,692,968✔
1068
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
131,248✔
1069
    pTaskInfo->code = code;
131,248✔
1070
    T_LONG_JMP(pTaskInfo->env, code);
122,995✔
1071
  }
1072
  return code;
165,561,720✔
1073
}
1074

1075
static int32_t doGroupedTableScan(SOperatorInfo* pOperator, SSDataBlock** pBlock) {
710,568,246✔
1076
  int32_t         code = TSDB_CODE_SUCCESS;
710,568,246✔
1077
  int32_t         lino = 0;
710,568,246✔
1078
  STableScanInfo* pTableScanInfo = pOperator->info;
710,568,246✔
1079
  SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
710,626,260✔
1080
  SStorageAPI*    pAPI = &pTaskInfo->storageAPI;
710,540,945✔
1081

1082
  QRY_PARAM_CHECK(pBlock);
710,538,729✔
1083

1084
  // The read handle is not initialized yet, since no qualified tables exists
1085
  if (pTableScanInfo->base.dataReader == NULL || pOperator->status == OP_EXEC_DONE) {
710,573,615✔
1086
    return code;
3,038,199✔
1087
  }
1088

1089
  // do the ascending order traverse in the first place.
1090
  while (pTableScanInfo->scanTimes < pTableScanInfo->scanInfo.numOfAsc) {
859,008,298✔
1091
    SSDataBlock* p = NULL;
578,879,895✔
1092
    code = doTableScanImplNext(pOperator, &p);
578,839,472✔
1093
    QUERY_CHECK_CODE(code, lino, _end);
578,679,763✔
1094

1095
    if (p != NULL) {
578,679,763✔
1096
      markGroupProcessed(pTableScanInfo, p->info.id.groupId);
427,136,116✔
1097
      *pBlock = p;
427,082,900✔
1098
      return code;
427,068,567✔
1099
    }
1100

1101
    pTableScanInfo->scanTimes += 1;
151,543,647✔
1102
    taosHashClear(pTableScanInfo->pIgnoreTables);
151,559,453✔
1103

1104
    if (pTableScanInfo->scanTimes < pTableScanInfo->scanInfo.numOfAsc) {
151,527,619✔
1105
      setTaskStatus(pTaskInfo, TASK_NOT_COMPLETED);
83,076✔
1106
      pTableScanInfo->base.scanFlag = MAIN_SCAN;
83,076✔
1107
      pTableScanInfo->base.dataBlockLoadFlag = FUNC_DATA_REQUIRED_DATA_LOAD;
83,076✔
1108
      qDebug("start to repeat ascending order scan data blocks due to query func required, %s", GET_TASKID(pTaskInfo));
83,076✔
1109

1110
      // do prepare for the next round table scan operation
1111
      code = pAPI->tsdReader.tsdReaderResetStatus(pTableScanInfo->base.dataReader, &pTableScanInfo->base.cond);
83,076✔
1112
      QUERY_CHECK_CODE(code, lino, _end);
75,192✔
1113
    }
1114
  }
1115

1116
  int32_t total = pTableScanInfo->scanInfo.numOfAsc + pTableScanInfo->scanInfo.numOfDesc;
280,211,263✔
1117
  if (pTableScanInfo->scanTimes < total) {
280,208,328✔
1118
    if (pTableScanInfo->base.cond.order == TSDB_ORDER_ASC) {
84,829,676✔
1119
      prepareForDescendingScan(&pTableScanInfo->base, pOperator->exprSupp.pCtx, 0);
66,128✔
1120
      code = pAPI->tsdReader.tsdReaderResetStatus(pTableScanInfo->base.dataReader, &pTableScanInfo->base.cond);
66,128✔
1121
      QUERY_CHECK_CODE(code, lino, _end);
66,128✔
1122
      qDebug("%s start to descending order scan data blocks due to query func required", GET_TASKID(pTaskInfo));
66,128✔
1123
    }
1124

1125
    while (pTableScanInfo->scanTimes < total) {
98,846,586✔
1126
      SSDataBlock* p = NULL;
84,825,471✔
1127
      code = doTableScanImplNext(pOperator, &p);
84,811,782✔
1128
      QUERY_CHECK_CODE(code, lino, _end);
84,789,519✔
1129

1130
      if (p != NULL) {
84,789,519✔
1131
        markGroupProcessed(pTableScanInfo, p->info.id.groupId);
70,774,195✔
1132
        *pBlock = p;
70,792,255✔
1133
        return code;
70,776,844✔
1134
      }
1135

1136
      pTableScanInfo->scanTimes += 1;
14,015,324✔
1137
      taosHashClear(pTableScanInfo->pIgnoreTables);
14,012,520✔
1138

1139
      if (pTableScanInfo->scanTimes < total) {
14,013,883✔
1140
        setTaskStatus(pTaskInfo, TASK_NOT_COMPLETED);
×
1141
        pTableScanInfo->base.scanFlag = MAIN_SCAN;
×
1142

1143
        qDebug("%s start to repeat descending order scan data blocks", GET_TASKID(pTaskInfo));
×
1144
        code = pAPI->tsdReader.tsdReaderResetStatus(pTableScanInfo->base.dataReader, &pTableScanInfo->base.cond);
×
1145
        QUERY_CHECK_CODE(code, lino, _end);
191✔
1146
      }
1147
    }
1148
  }
1149

1150
  if (pTableScanInfo->countState < TABLE_COUNT_STATE_END) {
209,374,413✔
1151
    STableListInfo* pTableListInfo = pTableScanInfo->base.pTableListInfo;
61,388,641✔
1152
    if (pTableListInfo->groupOffset) {  // group by tbname, group by tag + sort
61,389,735✔
1153
      if (pTableScanInfo->countState < TABLE_COUNT_STATE_PROCESSED) {
120,387✔
1154
        pTableScanInfo->countState = TABLE_COUNT_STATE_PROCESSED;
4,876✔
1155
        STableKeyInfo* pStart =
1156
            (STableKeyInfo*)tableListGetInfo(pTableScanInfo->base.pTableListInfo, pTableScanInfo->tableStartIndex);
4,876✔
1157

1158
        if (NULL == pStart) {
4,876✔
1159
          return code;
×
1160
        }
1161

1162
        *pBlock = getBlockForEmptyTable(pOperator, pStart);
4,876✔
1163
        return code;
4,876✔
1164
      }
1165
    } else {  // group by tag + no sort
1166
      int32_t numOfTables = 0;
61,266,544✔
1167
      code = tableListGetSize(pTableListInfo, &numOfTables);
61,268,041✔
1168
      QUERY_CHECK_CODE(code, lino, _end);
61,269,256✔
1169

1170
      if (pTableScanInfo->tableEndIndex + 1 >= numOfTables) {
61,269,256✔
1171
        // get empty group, mark processed & rm from hash
1172
        void* pIte = taosHashIterate(pTableListInfo->remainGroups, NULL);
60,083,099✔
1173
        if (pIte != NULL) {
60,083,112✔
1174
          size_t        keySize = 0;
43,977,338✔
1175
          uint64_t*     pGroupId = taosHashGetKey(pIte, &keySize);
43,977,338✔
1176
          STableKeyInfo info = {.uid = *(uint64_t*)pIte, .groupId = *pGroupId};
43,977,743✔
1177
          taosHashCancelIterate(pTableListInfo->remainGroups, pIte);
43,973,845✔
1178
          markGroupProcessed(pTableScanInfo, *pGroupId);
43,974,749✔
1179
          *pBlock = getBlockForEmptyTable(pOperator, &info);
43,975,747✔
1180

1181
          return code;
43,975,248✔
1182
        }
1183
      }
1184
    }
1185
    pTableScanInfo->countState = TABLE_COUNT_STATE_END;
17,406,809✔
1186
  }
1187

1188
_end:
148,017,858✔
1189
  if (code != TSDB_CODE_SUCCESS) {
165,410,416✔
1190
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
1191
    pTaskInfo->code = code;
×
1192
  }
1193

1194
  return code;
165,410,416✔
1195
}
1196

1197
static int32_t createTableListInfoFromParam(SOperatorInfo* pOperator) {
938,298✔
1198
  STableScanInfo*          pInfo = pOperator->info;
938,298✔
1199
  SExecTaskInfo*           pTaskInfo = pOperator->pTaskInfo;
938,672✔
1200
  int32_t                  code = 0;
938,672✔
1201
  STableListInfo*          pListInfo = pInfo->base.pTableListInfo;
938,672✔
1202
  STableScanOperatorParam* pParam = (STableScanOperatorParam*)pOperator->pOperatorGetParam->value;
938,672✔
1203
  int32_t                  num = taosArrayGetSize(pParam->pUidList);
938,672✔
1204
  if (num <= 0) {
938,672✔
1205
    qError("empty table scan uid list");
×
1206
    return TSDB_CODE_INVALID_PARA;
×
1207
  }
1208

1209
  qDebug("vgId:%d add total %d dynamic tables to scan, tableSeq:%d, exist num:%" PRId64 ", operator status:%d",
938,672✔
1210
         pTaskInfo->id.vgId, num, pParam->tableSeq, (int64_t)taosArrayGetSize(pListInfo->pTableList),
1211
         pOperator->status);
1212

1213
  if (pParam->tableSeq) {
938,672✔
1214
    pListInfo->oneTableForEachGroup = true;
697,959✔
1215
    if (taosArrayGetSize(pListInfo->pTableList) > 0) {
697,959✔
1216
      taosHashClear(pListInfo->map);
×
1217
      taosArrayClear(pListInfo->pTableList);
×
1218
      pOperator->status = OP_EXEC_DONE;
×
1219
    }
1220
  } else {
1221
    pListInfo->oneTableForEachGroup = false;
240,713✔
1222
    pListInfo->numOfOuputGroups = 1;
240,713✔
1223
  }
1224
  if (pParam->window.skey == INT64_MAX && pParam->window.ekey == INT64_MIN) {
938,672✔
1225
    // do nothing
1226
  } else {
1227
    pInfo->base.cond.twindows.skey = pParam->window.skey;
693,567✔
1228
    pInfo->base.cond.twindows.ekey = pParam->window.ekey;
693,567✔
1229
  }
1230

1231
  STableKeyInfo info = {.groupId = 0};
938,672✔
1232
  int32_t       tableIdx = 0;
938,672✔
1233
  for (int32_t i = 0; i < num; ++i) {
8,890,605✔
1234
    uint64_t* pUid = taosArrayGet(pParam->pUidList, i);
7,951,933✔
1235
    if (!pUid) {
7,951,933✔
1236
      qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
1237
      return terrno;
×
1238
    }
1239

1240
    if (taosHashPut(pListInfo->map, pUid, sizeof(uint64_t), &tableIdx, sizeof(int32_t))) {
7,951,933✔
1241
      if (TSDB_CODE_DUP_KEY == terrno) {
6,670,576✔
1242
        continue;
6,670,576✔
1243
      }
1244
      return terrno;
×
1245
    }
1246

1247
    info.uid = *pUid;
1,281,357✔
1248
    void* p = taosArrayPush(pListInfo->pTableList, &info);
1,281,357✔
1249
    if (p == NULL) {
1,281,357✔
1250
      return terrno;
×
1251
    }
1252

1253
    tableIdx++;
1,281,357✔
1254
    qDebug("add dynamic table scan uid:%" PRIu64 ", %s", info.uid, GET_TASKID(pTaskInfo));
1,281,357✔
1255
  }
1256

1257
  return code;
938,672✔
1258
}
1259

1260
static int32_t doInitReader(STableScanInfo* pInfo, SExecTaskInfo* pTaskInfo, SStorageAPI* pAPI, int32_t* pNum,
165,203,626✔
1261
                            STableKeyInfo** pList) {
1262
  const char* idStr = GET_TASKID(pTaskInfo);
165,203,626✔
1263
  int32_t     code = initNextGroupScan(pInfo, pList, pNum);
165,238,093✔
1264
  if (code) {
165,173,188✔
1265
    qError("%s failed to init groupScan Info, code:%s at line:%d", idStr, tstrerror(code), __LINE__);
×
1266
    return code;
×
1267
  }
1268

1269
  if (pInfo->base.dataReader != NULL) {
165,173,188✔
1270
    qError("%s tsdb reader should be null", idStr);
×
1271
    return TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR;
×
1272
  }
1273

1274
  code = pAPI->tsdReader.tsdReaderOpen(pInfo->base.readHandle.vnode, &pInfo->base.cond, *pList, *pNum, pInfo->pResBlock,
330,345,762✔
1275
                                       (void**)&pInfo->base.dataReader, idStr, &pInfo->pIgnoreTables);
165,100,805✔
1276
  if (code) {
165,121,072✔
1277
    qError("%s failed to open tsdbReader, code:%s at line:%d", idStr, tstrerror(code), __LINE__);
2,190✔
1278
  }
1279

1280
  return code;
165,069,014✔
1281
}
1282

1283
int compareColIdPair(const void* elem1, const void* elem2) {
294,372,342✔
1284
  SColIdPair* node1 = (SColIdPair*)elem1;
294,372,342✔
1285
  SColIdPair* node2 = (SColIdPair*)elem2;
294,372,342✔
1286

1287
  if (node1->orgColId == node2->orgColId) {
294,372,342✔
1288
    return 0;
107,816✔
1289
  }
1290

1291
  return node1->orgColId < node2->orgColId ? -1 : 1;
294,283,163✔
1292
}
1293

1294
int compareColIdSlotIdPair(const void* elem1, const void* elem2) {
396,086,974✔
1295
  SColIdSlotIdPair* node1 = (SColIdSlotIdPair*)elem1;
396,086,974✔
1296
  SColIdSlotIdPair* node2 = (SColIdSlotIdPair*)elem2;
396,086,974✔
1297

1298
  if (node1->orgColId == node2->orgColId) {
396,086,974✔
1299
    return 0;
164,696✔
1300
  }
1301

1302
  return node1->orgColId < node2->orgColId ? -1 : 1;
395,948,789✔
1303
}
1304

1305
static int compareColMatchItemByColId(const void* elem1, const void* elem2) {
705,439,537✔
1306
  const SColMatchItem* node1 = (const SColMatchItem*)elem1;
705,439,537✔
1307
  const SColMatchItem* node2 = (const SColMatchItem*)elem2;
705,439,537✔
1308

1309
  if (node1->colId == node2->colId) {
705,439,537✔
NEW
1310
    return 0;
×
1311
  }
1312

1313
  return node1->colId < node2->colId ? -1 : 1;
705,439,537✔
1314
}
1315

1316
static SColMatchItem* findMatchItemByColId(SArray* pList, col_id_t colId) {
92,992,518✔
1317
  if (pList == NULL) {
92,992,518✔
NEW
1318
    return NULL;
×
1319
  }
1320

1321
  int32_t left = 0;
92,992,518✔
1322
  int32_t right = taosArrayGetSize(pList) - 1;
92,992,518✔
1323
  while (left <= right) {
288,360,716✔
1324
    int32_t mid = left + (right - left) / 2;
288,360,716✔
1325
    SColMatchItem* pItem = taosArrayGet(pList, mid);
288,360,716✔
1326
    if (pItem->colId == colId) {
288,360,716✔
1327
      // return the first matched item in sorted order
1328
      while (mid > 0) {
92,992,518✔
1329
        SColMatchItem* pPrev = taosArrayGet(pList, mid - 1);
69,741,869✔
1330
        if (pPrev->colId != colId) {
69,741,869✔
1331
          break;
69,741,869✔
1332
        }
NEW
1333
        mid--;
×
1334
      }
1335
      return taosArrayGet(pList, mid);
92,992,518✔
1336
    }
1337

1338
    if (pItem->colId < colId) {
195,368,198✔
1339
      left = mid + 1;
91,773,144✔
1340
    } else {
1341
      right = mid - 1;
103,595,054✔
1342
    }
1343
  }
1344

NEW
1345
  return NULL;
×
1346
}
1347

1348
static bool isNewScanParam(STableScanOperatorParam* pParam) {
39,768,855✔
1349
  return pParam->isNewParam;
39,768,855✔
1350
}
1351

1352
static int32_t createVTableScanInfoFromBatchParam(SOperatorInfo* pOperator) {
17,137,615✔
1353
  int32_t                  code = 0;
17,137,615✔
1354
  int32_t                  lino = 0;
17,137,615✔
1355
  STableScanInfo*          pInfo = pOperator->info;
17,137,615✔
1356
  SExecTaskInfo*           pTaskInfo = pOperator->pTaskInfo;
17,145,254✔
1357
  SStorageAPI*             pAPI = &pTaskInfo->storageAPI;
17,124,571✔
1358
  STableListInfo*          pListInfo = pInfo->base.pTableListInfo;
17,135,607✔
1359
  SMetaReader              orgTable = {0};
17,148,004✔
1360
  SMetaReader              superTable = {0};
17,164,413✔
1361
  SSchemaWrapper*          schema = NULL;
17,146,913✔
1362
  SArray*                  pColArray = NULL;
17,146,913✔
1363
  SArray*                  pBlockColArray = NULL;
17,146,913✔
1364
  int32_t                  num = 0;
17,146,913✔
1365
  STableKeyInfo*           pList = NULL;
17,144,752✔
1366
  SOrgTbInfo*              pOrgTbInfo;
1367
  bool                     isNewTable;
1368

1369
  cleanupQueryTableDataCond(&pInfo->base.cond);
17,145,502✔
1370

1371
  SOperatorParam* pGetParam = pOperator->pOperatorGetParam;
17,149,069✔
1372
  if (pGetParam &&
17,157,526✔
1373
      *(ETableScanGetParamType*)pGetParam->value == DYN_TYPE_SCAN_PARAM) {
3,983,737✔
1374
    STableScanOperatorParam* pParam =
3,983,717✔
1375
      (STableScanOperatorParam*)pGetParam->value;
1376
    pInfo->pBatchColMap = pParam->pBatchTbInfo;
3,995,508✔
1377
    pParam->pBatchTbInfo = NULL;
3,981,201✔
1378
    pInfo->cachedTimeWindow = pParam->window;
3,976,282✔
1379
    pInfo->currentBatchIdx = 0;
3,991,234✔
1380
    pInfo->lastBatchIdx = -1;
3,970,234✔
1381
    pInfo->cachedTagList = pParam->pTagList;
3,980,250✔
1382
    pParam->pTagList = NULL;
3,987,825✔
1383
    pInfo->cachedGroupId = pParam->groupid;
3,984,548✔
1384

1385
    qDebug("vgId:%d dynamic vtable scan with batch param, total %zd tables to scan, groupid:%" PRIu64 ", %s",
3,994,375✔
1386
           pTaskInfo->id.vgId, taosArrayGetSize(pInfo->pBatchColMap), pInfo->cachedGroupId, GET_TASKID(pTaskInfo));
1387
    taosHashClear(pInfo->pIgnoreTables);
3,994,375✔
1388

1389
    if (pInfo->base.pdInfo.pExprSup) {
3,990,775✔
1390
      SExprSupp* pSup = pInfo->base.pdInfo.pExprSup;
3,799,507✔
1391
      for (int32_t i = 0; i < pSup->numOfExprs; i++) {
47,728,937✔
1392
        SqlFunctionCtx ctx = pSup->pCtx[i];
43,937,361✔
1393
        ctx.skipDynDataCheck = false;
43,931,764✔
1394
      }
1395
    }
1396
  }
1397

1398
  pOrgTbInfo = taosArrayGet(pInfo->pBatchColMap, pInfo->currentBatchIdx);
17,159,477✔
1399
  QUERY_CHECK_NULL(pOrgTbInfo, code, lino, _return, terrno);
17,165,403✔
1400

1401
  if (pInfo->currentBatchIdx == pInfo->lastBatchIdx) {
17,165,403✔
1402
    isNewTable = false;
10,440,871✔
1403
  } else {
1404
    isNewTable = true;
6,709,596✔
1405
    pInfo->lastBatchIdx = pInfo->currentBatchIdx;
6,709,596✔
1406
  }
1407

1408
  if (isNewTable) {
17,158,974✔
1409
    pAPI->metaReaderFn.initReader(&orgTable, pInfo->base.readHandle.vnode, META_READER_LOCK, &pAPI->metaFn);
6,718,731✔
1410
    code = pAPI->metaReaderFn.getTableEntryByName(&orgTable, strstr(pOrgTbInfo->tbName, ".") + 1);
6,724,102✔
1411
    pAPI->metaReaderFn.readerReleaseLock(&orgTable);
6,698,025✔
1412
    qDebug("dynamic vtable scan for origin table:%s, %s", pOrgTbInfo->tbName, GET_TASKID(pTaskInfo));
6,702,725✔
1413
    QUERY_CHECK_CODE(code, lino, _return);
6,707,361✔
1414
    switch (orgTable.me.type) {
6,707,361✔
1415
      case TSDB_CHILD_TABLE:
279,454✔
1416
        pAPI->metaReaderFn.initReader(&superTable, pInfo->base.readHandle.vnode, META_READER_LOCK, &pAPI->metaFn);
279,454✔
1417
        code = pAPI->metaReaderFn.getTableEntryByUid(&superTable, orgTable.me.ctbEntry.suid);
279,454✔
1418
        pAPI->metaReaderFn.readerReleaseLock(&superTable);
278,882✔
1419
        QUERY_CHECK_CODE(code, lino, _return);
279,454✔
1420
        schema = &superTable.me.stbEntry.schemaRow;
279,454✔
1421
        break;
279,454✔
1422
      case TSDB_NORMAL_TABLE:
6,391,629✔
1423
        schema = &orgTable.me.ntbEntry.schemaRow;
6,391,629✔
1424
        break;
6,391,629✔
1425
      default:
36,278✔
1426
        qError("invalid table type:%d", orgTable.me.type);
36,278✔
UNCOV
1427
        return TSDB_CODE_INVALID_PARA;
×
1428
        break;
1429
    }
1430

1431
    pListInfo->oneTableForEachGroup = true;
6,671,083✔
1432
    taosHashClear(pListInfo->map);
6,707,173✔
1433
    taosArrayClear(pListInfo->pTableList);
6,728,702✔
1434

1435
    uint64_t      pUid = orgTable.me.uid;
6,727,313✔
1436
    STableKeyInfo info = {.groupId = pInfo->cachedGroupId, .uid = pUid};
6,727,313✔
1437
    int32_t       tableIdx = 0;
6,727,313✔
1438
    code = taosHashPut(pListInfo->map, &pUid, sizeof(uint64_t), &tableIdx, sizeof(int32_t));
6,726,808✔
1439
    QUERY_CHECK_CODE(code, lino, _return);
6,728,702✔
1440
    QUERY_CHECK_NULL(taosArrayPush(pListInfo->pTableList, &info), code, lino, _return, terrno);
13,453,186✔
1441
    qDebug("add dynamic table scan uid:%" PRIu64 ", %" PRIu64 ", %s", info.uid, info.groupId, GET_TASKID(pTaskInfo));
6,724,484✔
1442

1443
    pColArray = taosArrayInit(schema->nCols, sizeof(SColIdPair));
6,724,484✔
1444
    QUERY_CHECK_NULL(pColArray, code, lino, _return, terrno);
6,724,675✔
1445
    pBlockColArray = taosArrayInit(schema->nCols, sizeof(SColIdSlotIdPair));
6,724,675✔
1446
    QUERY_CHECK_NULL(pBlockColArray, code, lino, _return, terrno);
6,717,237✔
1447

1448
    // virtual table's origin table scan do not has ts column.
1449
    SColIdPair tsPair = {.vtbColId = PRIMARYKEY_TIMESTAMP_COL_ID, .orgColId = PRIMARYKEY_TIMESTAMP_COL_ID};
6,717,237✔
1450
    QUERY_CHECK_NULL(taosArrayPush(pColArray, &tsPair), code, lino, _return, terrno);
6,727,255✔
1451

1452
    for (int32_t i = 0; i < taosArrayGetSize(pOrgTbInfo->colMap); ++i) {
25,688,830✔
1453
      SColIdNameKV* kv = taosArrayGet(pOrgTbInfo->colMap, i);
18,956,864✔
1454
      for (int32_t j = 0; j < schema->nCols; j++) {
151,012,725✔
1455
        if (strcmp(kv->colName, schema->pSchema[j].name) == 0) {
150,701,522✔
1456
          SColIdPair pPair = {.vtbColId = kv->colId, .orgColId = (col_id_t)(schema->pSchema[j].colId)};
18,965,424✔
1457
          QUERY_CHECK_NULL(taosArrayPush(pColArray, &pPair), code, lino, _return, terrno);
18,969,519✔
1458
          qDebug("dynamic vtable scan map col:%s, orgColId:%d, vtbColId:%d, %s", kv->colName, pPair.orgColId,
18,969,519✔
1459
                 pPair.vtbColId, GET_TASKID(pTaskInfo));
1460
          break;
18,962,586✔
1461
        }
1462
      }
1463
    }
1464

1465
    for (int32_t i = 0; i < taosArrayGetSize(pColArray); i++) {
32,413,207✔
1466
      SColIdPair* pPair = (SColIdPair*)taosArrayGet(pColArray, i);
25,680,791✔
1467
      for (int32_t j = 0; j < taosArrayGetSize(pInfo->base.matchInfo.pList); j++) {
153,756,636✔
1468
        SColMatchItem* pItem = taosArrayGet(pInfo->base.matchInfo.pList, j);
153,576,231✔
1469
        if (pItem->colId == pPair->vtbColId) {
153,614,235✔
1470
          SColIdSlotIdPair colIdSlotIdPair = {.orgColId = pPair->orgColId, .vtbSlotId = pItem->dstSlotId};
25,681,035✔
1471
          QUERY_CHECK_NULL(taosArrayPush(pBlockColArray, &colIdSlotIdPair), code, lino, _return, terrno);
25,696,392✔
1472
          qDebug("dynamic vtable scan block col map orgColId:%d, vtbSlotId:%d, %s", colIdSlotIdPair.orgColId,
25,696,392✔
1473
                 colIdSlotIdPair.vtbSlotId, GET_TASKID(pTaskInfo));
1474
          break;
25,676,946✔
1475
        }
1476
      }
1477
    }
1478

1479
    taosArraySort(pColArray, compareColIdPair);
6,728,074✔
1480
    taosArraySort(pBlockColArray, compareColIdSlotIdPair);
6,720,450✔
1481
    if (pInfo->pBlockColMap) {
6,719,943✔
1482
      taosArrayDestroy(pInfo->pBlockColMap);
4,795,564✔
1483
      pInfo->pBlockColMap = NULL;
4,785,299✔
1484
    }
1485
    pInfo->pBlockColMap = taosArrayDup(pBlockColArray, NULL);
6,712,572✔
1486
    QUERY_CHECK_NULL(pInfo->pBlockColMap, code, lino, _return, terrno)
6,721,730✔
1487

1488

1489
    taosArrayRemoveDuplicate(pColArray, compareColIdPair, NULL);
6,714,036✔
1490
    taosArrayRemoveDuplicate(pBlockColArray, compareColIdSlotIdPair, NULL);
6,710,246✔
1491

1492
    if (pInfo->base.pdInfo.pExprSup) {
6,723,344✔
1493
      SExprSupp* pSup = pInfo->base.pdInfo.pExprSup;
6,003,595✔
1494
      for (int32_t i = 0; i < pSup->numOfExprs; i++) {
74,519,717✔
1495
        SqlFunctionCtx* ctx = &pSup->pCtx[i];
68,530,088✔
1496
        bool           needScan = false;
68,527,780✔
1497
        for (int32_t j = 0; j < (fmIsImplicitTsFunc(ctx->functionId) ? ctx->numOfParams - 1 : ctx->numOfParams); j++) {
137,986,842✔
1498
          SFunctParam pParam = ctx->param[j];
69,426,366✔
1499
          for (int32_t k = 0; k < taosArrayGetSize(pColArray); k++) {
333,376,038✔
1500
            SColIdPair* pPair = (SColIdPair*)taosArrayGet(pColArray, k);
280,198,930✔
1501
            if (pParam.pCol && pParam.pCol->colId == pPair->vtbColId) {
280,780,927✔
1502
              needScan |= true;
17,290,163✔
1503
              break;
17,290,163✔
1504
            }
1505
          }
1506
        }
1507
        qDebug("dynamic vtable scan expr funcId:%d, needScan:%d, %s", ctx->functionId, needScan, GET_TASKID(pTaskInfo));
68,526,634✔
1508
        if (!needScan) {
68,559,383✔
1509
          ctx->skipDynDataCheck = true;
51,281,164✔
1510
        } else {
1511
          ctx->skipDynDataCheck = false;
17,278,219✔
1512
        }
1513
      }
1514
    }
1515

1516

1517
  } else {
1518
    pColArray = pInfo->lastColArray;
10,440,243✔
1519
    pBlockColArray = pInfo->lastBlockColArray;
10,440,243✔
1520
  }
1521

1522
  code = initQueryTableDataCondWithColArray(&pInfo->base.cond, &pInfo->base.orgCond, &pInfo->base.readHandle, pColArray);
17,161,699✔
1523
  QUERY_CHECK_CODE(code, lino, _return);
17,166,735✔
1524

1525
  if (pInfo->pResBlock) {
17,166,735✔
1526
    blockDataDestroy(pInfo->pResBlock);
13,164,982✔
1527
    pInfo->pResBlock = NULL;
13,163,535✔
1528
  }
1529

1530
  qDebug("dynamic vtable scan isNewTable:%d, order:%d, lastTimeWindow:[%" PRId64 ", %" PRId64 "], "
17,166,131✔
1531
         "cachedTimeWindow:[%" PRId64 ", %" PRId64 "] , "
1532
         "orgCondWindow: :[%" PRId64 ", %" PRId64 "], %s",
1533
         isNewTable, pInfo->base.orgCond.order,
1534
         pInfo->lastTimeWindow.skey, pInfo->lastTimeWindow.ekey,
1535
         pInfo->cachedTimeWindow.skey, pInfo->cachedTimeWindow.ekey,
1536
         pInfo->base.orgCond.twindows.skey, pInfo->base.orgCond.twindows.ekey, GET_TASKID(pTaskInfo));
1537

1538
  if (isNewTable) {
17,154,144✔
1539
    if (pInfo->cachedTimeWindow.skey == INT64_MAX && pInfo->cachedTimeWindow.ekey == INT64_MIN) {
6,714,406✔
1540
      pInfo->base.cond.twindows.skey = pInfo->base.orgCond.twindows.skey;
6,006,119✔
1541
      pInfo->base.cond.twindows.ekey = pInfo->base.orgCond.twindows.ekey;
5,973,413✔
1542
    } else {
1543
      pInfo->base.cond.twindows.skey = pInfo->cachedTimeWindow.skey;
720,212✔
1544
      pInfo->base.cond.twindows.ekey = pInfo->cachedTimeWindow.ekey;
709,752✔
1545
    }
1546
  } else {
1547
    if (pInfo->base.orgCond.order == TSDB_ORDER_DESC)
10,439,738✔
1548
      pInfo->base.cond.twindows.ekey = pInfo->lastTimeWindow.skey - 1;
1,378,004✔
1549
    else {
1550
      pInfo->base.cond.twindows.skey = pInfo->lastTimeWindow.ekey + 1;
9,061,734✔
1551
    }
1552
  }
1553

1554
  pInfo->base.cond.suid = orgTable.me.type == TSDB_CHILD_TABLE ? superTable.me.uid : 0;
17,147,414✔
1555
  pInfo->currentGroupId = 0;
17,140,880✔
1556
  pInfo->ignoreTag = true;
17,140,794✔
1557

1558
  code = createOneDataBlockWithColArray(pInfo->pOrgBlock, pBlockColArray, &pInfo->pResBlock);
17,081,573✔
1559
  QUERY_CHECK_CODE(code, lino, _return);
17,155,667✔
1560

1561
  if (isNewTable) {
17,155,667✔
1562
    if (pInfo->base.dataReader != NULL) {
6,715,929✔
1563
      pAPI->tsdReader.tsdReaderClose(pInfo->base.dataReader);
4,795,127✔
1564
    }
1565
    pInfo->base.dataReader = NULL;
6,686,606✔
1566

1567
    taosRLockLatch(&pTaskInfo->lock);
6,694,113✔
1568
    code = doInitReader(pInfo, pTaskInfo, pAPI, &num, &pList);
6,728,702✔
1569
    taosRUnLockLatch(&pTaskInfo->lock);
6,679,333✔
1570
    QUERY_CHECK_CODE(code, lino, _return);
6,711,407✔
1571

1572
    pInfo->newReader = true;
6,711,407✔
1573
    if (pInfo->lastColArray) {
6,713,291✔
1574
      taosArrayDestroy(pInfo->lastColArray);
2,724,367✔
1575
      pInfo->lastColArray = NULL;
2,724,367✔
1576
    }
1577
    if (pInfo->lastBlockColArray) {
6,703,267✔
1578
      taosArrayDestroy(pInfo->lastBlockColArray);
2,724,367✔
1579
      pInfo->lastBlockColArray = NULL;
2,724,367✔
1580
    }
1581
    pInfo->lastColArray = pColArray;
6,681,429✔
1582
    pInfo->lastBlockColArray = pBlockColArray;
6,677,870✔
1583
  } else {
1584
    code = blockDataEnsureCapacity(pInfo->pResBlock, pOperator->resultInfo.capacity);
10,439,738✔
1585
    QUERY_CHECK_CODE(code, lino, _return);
10,440,871✔
1586

1587
    pAPI->tsdReader.tsdReaderSetDatablock(pInfo->base.dataReader, pInfo->pResBlock);
10,440,871✔
1588
    pInfo->newReader = false;
10,440,871✔
1589
    pInfo->scanTimes = 0;
10,440,871✔
1590
  }
1591

1592
  pOperator->status = OP_OPENED;
17,140,501✔
1593

1594
  if (pInfo->pResBlock->info.capacity > pOperator->resultInfo.capacity) {
17,137,512✔
UNCOV
1595
    pOperator->resultInfo.capacity = pInfo->pResBlock->info.capacity;
×
1596
  }
1597

1598
  pInfo->currentGroupId = -1;
17,142,816✔
1599
_return:
17,067,001✔
1600
  if (code) {
17,095,451✔
UNCOV
1601
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
1602
  }
1603
  pAPI->metaReaderFn.clearReader(&superTable);
17,095,451✔
1604
  pAPI->metaReaderFn.clearReader(&orgTable);
17,120,767✔
1605
  return code;
17,133,128✔
1606
}
1607

1608
static int32_t createVTableScanInfoFromParam(SOperatorInfo* pOperator) {
23,250,649✔
1609
  int32_t                  code = 0;
23,250,649✔
1610
  int32_t                  lino = 0;
23,250,649✔
1611
  STableScanInfo*          pInfo = pOperator->info;
23,250,649✔
1612
  SExecTaskInfo*           pTaskInfo = pOperator->pTaskInfo;
23,250,649✔
1613
  SStorageAPI*             pAPI = &pTaskInfo->storageAPI;
23,250,649✔
1614
  STableListInfo*          pListInfo = pInfo->base.pTableListInfo;
23,250,649✔
1615
  STableScanOperatorParam* pParam = (STableScanOperatorParam*)pOperator->pOperatorGetParam->value;
23,250,649✔
1616
  SMetaReader              orgTable = {0};
23,250,649✔
1617
  SMetaReader              superTable = {0};
23,250,649✔
1618
  SSchemaWrapper*          schema = NULL;
23,250,649✔
1619
  SArray*                  pColArray = NULL;
23,250,649✔
1620
  SArray*                  pBlockColArray = NULL;
23,250,649✔
1621
  int32_t                  num = 0;
23,250,649✔
1622
  STableKeyInfo*           pList = NULL;
23,250,649✔
1623
  SOrgTbInfo*              pOrgTbInfo;
1624
  SArray*                  pMatchList = NULL;
23,250,649✔
1625

1626
  cleanupQueryTableDataCond(&pInfo->base.cond);
23,250,649✔
1627

1628
  pOrgTbInfo = pParam->pOrgTbInfo;
23,250,649✔
1629

1630
  QUERY_CHECK_NULL(pOrgTbInfo, code, lino, _return, terrno);
23,250,649✔
1631

1632
  pAPI->metaReaderFn.initReader(&orgTable, pInfo->base.readHandle.vnode, META_READER_LOCK, &pAPI->metaFn);
23,250,649✔
1633
  code = pAPI->metaReaderFn.getTableEntryByName(&orgTable, strstr(pOrgTbInfo->tbName, ".") + 1);
23,250,649✔
1634
  pAPI->metaReaderFn.readerReleaseLock(&orgTable);
23,250,649✔
1635
  qDebug("dynamic vtable scan for origin table:%s, %s", pOrgTbInfo->tbName, GET_TASKID(pTaskInfo));
23,250,649✔
1636
  QUERY_CHECK_CODE(code, lino, _return);
23,250,649✔
1637
  switch (orgTable.me.type) {
23,250,649✔
1638
    case TSDB_CHILD_TABLE:
6,351,635✔
1639
      pAPI->metaReaderFn.initReader(&superTable, pInfo->base.readHandle.vnode, META_READER_LOCK, &pAPI->metaFn);
6,351,635✔
1640
      code = pAPI->metaReaderFn.getTableEntryByUid(&superTable, orgTable.me.ctbEntry.suid);
6,351,635✔
1641
      pAPI->metaReaderFn.readerReleaseLock(&superTable);
6,351,635✔
1642
      QUERY_CHECK_CODE(code, lino, _return);
6,351,635✔
1643
      schema = &superTable.me.stbEntry.schemaRow;
6,351,635✔
1644
      break;
6,351,635✔
1645
    case TSDB_NORMAL_TABLE:
16,899,014✔
1646
      schema = &orgTable.me.ntbEntry.schemaRow;
16,899,014✔
1647
      break;
16,899,014✔
UNCOV
1648
    default:
×
UNCOV
1649
      qError("invalid table type:%d", orgTable.me.type);
×
UNCOV
1650
      return TSDB_CODE_INVALID_PARA;
×
1651
      break;
1652
  }
1653

1654
  pListInfo->oneTableForEachGroup = true;
23,250,649✔
1655
  taosHashClear(pListInfo->map);
23,250,649✔
1656
  taosArrayClear(pListInfo->pTableList);
23,250,649✔
1657

1658
  uint64_t      pUid = orgTable.me.uid;
23,250,649✔
1659
  STableKeyInfo info = {.groupId = 0, .uid = pUid};
23,250,649✔
1660
  int32_t       tableIdx = 0;
23,250,649✔
1661
  code = taosHashPut(pListInfo->map, &pUid, sizeof(uint64_t), &tableIdx, sizeof(int32_t));
23,250,649✔
1662
  QUERY_CHECK_CODE(code, lino, _return);
23,250,649✔
1663
  QUERY_CHECK_NULL(taosArrayPush(pListInfo->pTableList, &info), code, lino, _return, terrno);
46,501,298✔
1664
  qDebug("add dynamic table scan uid:%" PRIu64 ", %s", info.uid, GET_TASKID(pTaskInfo));
23,250,649✔
1665

1666
  pColArray = taosArrayInit(schema->nCols, sizeof(SColIdPair));
23,250,649✔
1667
  QUERY_CHECK_NULL(pColArray, code, lino, _return, terrno);
23,250,649✔
1668
  pBlockColArray = taosArrayInit(schema->nCols, sizeof(SColIdSlotIdPair));
23,250,649✔
1669
  QUERY_CHECK_NULL(pBlockColArray, code, lino, _return, terrno);
23,250,649✔
1670
  if (pInfo->pBlockColMap) {
23,250,649✔
1671
    taosArrayDestroy(pInfo->pBlockColMap);
20,916,319✔
1672
    pInfo->pBlockColMap = NULL;
20,916,319✔
1673
  }
1674
  pInfo->pBlockColMap = taosArrayInit(schema->nCols, sizeof(SColIdSlotIdPair));
23,250,649✔
1675
  QUERY_CHECK_NULL(pBlockColArray, code, lino, _return, terrno);
23,250,649✔
1676

1677
  // virtual table's origin table scan do not has ts column.
1678
  SColIdPair tsPair = {.vtbColId = PRIMARYKEY_TIMESTAMP_COL_ID,
23,250,649✔
1679
                       .orgColId = PRIMARYKEY_TIMESTAMP_COL_ID,
1680
                       .type.type = TSDB_DATA_TYPE_TIMESTAMP,
1681
                       .type.bytes = 8};
1682
  QUERY_CHECK_NULL(taosArrayPush(pColArray, &tsPair), code, lino, _return, terrno);
23,250,649✔
1683

1684
  for (int32_t i = 0; i < taosArrayGetSize(pOrgTbInfo->colMap); ++i) {
92,992,518✔
1685
    SColIdNameKV* kv = taosArrayGet(pOrgTbInfo->colMap, i);
69,741,869✔
1686
    for (int32_t j = 0; j < schema->nCols; j++) {
588,433,024✔
1687
      if (strcmp(kv->colName, schema->pSchema[j].name) == 0) {
588,433,024✔
1688
        SColIdPair pPair = {.vtbColId = kv->colId,
69,741,869✔
1689
                            .orgColId = (col_id_t)(schema->pSchema[j].colId),
69,741,869✔
1690
                            .type.type = schema->pSchema[j].type,
69,741,869✔
1691
                            .type.bytes = schema->pSchema[j].bytes};
69,741,869✔
1692
        QUERY_CHECK_NULL(taosArrayPush(pColArray, &pPair), code, lino, _return, terrno);
69,741,869✔
1693
        break;
69,741,869✔
1694
      }
1695
    }
1696
  }
1697

1698
  if (pInfo->base.matchInfo.pList) {
23,250,649✔
1699
    pMatchList = taosArrayDup(pInfo->base.matchInfo.pList, NULL);
23,250,649✔
1700
    QUERY_CHECK_NULL(pMatchList, code, lino, _return, terrno);
23,250,649✔
1701
    taosArraySort(pMatchList, compareColMatchItemByColId);
23,250,649✔
1702
  }
1703

1704
  // skip ts pair
1705
  for (int32_t i = 0; i < taosArrayGetSize(pColArray); i++) {
116,242,541✔
1706
    SColIdPair* pPair = (SColIdPair*)taosArrayGet(pColArray, i);
92,992,518✔
1707
    SColMatchItem* pItem = findMatchItemByColId(pMatchList, pPair->vtbColId);
92,992,518✔
1708
    if (pItem) {
92,992,518✔
1709
      if (pItem->dataType.type != pPair->type.type || pItem->dataType.bytes != pPair->type.bytes) {
92,992,518✔
1710
        qError("column type not match for vtable colId:%d, org colId:%d, org table name:%s", pPair->vtbColId,
626✔
1711
               pPair->orgColId, orgTable.me.name);
1712
        code = TSDB_CODE_VTABLE_COLUMN_TYPE_MISMATCH;
626✔
1713
        goto _return;
626✔
1714
      }
1715
      SColIdSlotIdPair colIdSlotIdPair = {.orgColId = pPair->orgColId, .vtbSlotId = pItem->dstSlotId};
92,991,892✔
1716
      QUERY_CHECK_NULL(taosArrayPush(pBlockColArray, &colIdSlotIdPair), code, lino, _return, terrno);
92,991,892✔
1717
      if (i > 0) {
92,991,892✔
1718
        QUERY_CHECK_NULL(taosArrayPush(pInfo->pBlockColMap, &colIdSlotIdPair), code, lino, _return, terrno);
139,482,486✔
1719
      }
1720
    }
1721
  }
1722

1723
  taosArraySort(pColArray, compareColIdPair);
23,250,023✔
1724
  taosArraySort(pBlockColArray, compareColIdSlotIdPair);
23,250,023✔
1725
  taosArraySort(pInfo->pBlockColMap, compareColIdSlotIdPair);
23,250,023✔
1726

1727
  taosArrayRemoveDuplicate(pColArray, compareColIdPair, NULL);
23,250,023✔
1728
  taosArrayRemoveDuplicate(pBlockColArray, compareColIdSlotIdPair, NULL);
23,250,023✔
1729

1730
  code = initQueryTableDataCondWithColArray(&pInfo->base.cond, &pInfo->base.orgCond, &pInfo->base.readHandle, pColArray);
23,250,023✔
1731
  QUERY_CHECK_CODE(code, lino, _return);
23,250,023✔
1732

1733
  if (pInfo->pResBlock) {
23,250,023✔
1734
    blockDataDestroy(pInfo->pResBlock);
16,521,084✔
1735
    pInfo->pResBlock = NULL;
16,521,084✔
1736
  }
1737

1738
  if (isNewScanParam(pParam)) {
23,250,023✔
1739
    if (pParam->window.skey == INT64_MAX && pParam->window.ekey == INT64_MIN) {
6,736,943✔
1740
      pInfo->base.cond.twindows.skey = pInfo->base.orgCond.twindows.skey;
6,736,943✔
1741
      pInfo->base.cond.twindows.ekey = pInfo->base.orgCond.twindows.ekey;
6,736,943✔
1742
    } else {
UNCOV
1743
      pInfo->base.cond.twindows.skey = pParam->window.skey;
×
UNCOV
1744
      pInfo->base.cond.twindows.ekey = pParam->window.ekey;
×
1745
    }
1746
  } else {
1747
    pInfo->base.cond.twindows.skey = pParam->window.ekey + 1;
16,513,080✔
1748
  }
1749
  pInfo->base.cond.suid = orgTable.me.type == TSDB_CHILD_TABLE ? superTable.me.uid : 0;
23,250,023✔
1750
  pInfo->currentGroupId = 0;
23,250,023✔
1751
  pInfo->ignoreTag = true;
23,250,023✔
1752

1753
  code = createOneDataBlockWithColArray(pInfo->pOrgBlock, pBlockColArray, &pInfo->pResBlock);
23,250,023✔
1754
  QUERY_CHECK_CODE(code, lino, _return);
23,250,023✔
1755

1756
  void **reader = taosHashGet(pInfo->readerCache, &pUid, sizeof(uint64_t));
23,250,023✔
1757
  if (reader) {
23,250,023✔
1758
    if (isNewScanParam(pParam)) {
16,518,832✔
1759
      pAPI->tsdReader.tsdReaderClose(*reader);
5,752✔
1760
      pInfo->base.dataReader = NULL;
5,752✔
1761

1762
      code = taosHashRemove(pInfo->readerCache, &pUid, sizeof(uint64_t));
5,752✔
1763
      QUERY_CHECK_CODE(code, lino, _return);
5,752✔
1764

1765
      taosRLockLatch(&pTaskInfo->lock);
5,752✔
1766
      code = doInitReader(pInfo, pTaskInfo, pAPI, &num, &pList);
5,752✔
1767
      taosRUnLockLatch(&pTaskInfo->lock);
5,752✔
1768
      QUERY_CHECK_CODE(code, lino, _return);
5,752✔
1769

1770
      code = taosHashPut(pInfo->readerCache, &pUid, sizeof(uint64_t), &pInfo->base.dataReader, POINTER_BYTES);
5,752✔
1771
      QUERY_CHECK_CODE(code, lino, _return);
5,752✔
1772
      pInfo->newReader = true;
5,752✔
1773
    } else {
1774
      pInfo->base.dataReader = *reader;
16,513,080✔
1775
      code = blockDataEnsureCapacity(pInfo->pResBlock, pOperator->resultInfo.capacity);
16,513,080✔
1776
      QUERY_CHECK_CODE(code, lino, _return);
16,513,080✔
1777

1778
      pAPI->tsdReader.tsdReaderSetDatablock(pInfo->base.dataReader, pInfo->pResBlock);
16,513,080✔
1779
      pInfo->newReader = false;
16,513,080✔
1780
      pInfo->scanTimes = 0;
16,513,080✔
1781
    }
1782
  } else {
1783
    pInfo->base.dataReader = NULL;
6,731,191✔
1784

1785
    taosRLockLatch(&pTaskInfo->lock);
6,731,191✔
1786
    code = doInitReader(pInfo, pTaskInfo, pAPI, &num, &pList);
6,731,191✔
1787
    taosRUnLockLatch(&pTaskInfo->lock);
6,731,191✔
1788
    QUERY_CHECK_CODE(code, lino, _return);
6,731,191✔
1789

1790
    code = taosHashPut(pInfo->readerCache, &pUid, sizeof(uint64_t), &pInfo->base.dataReader, POINTER_BYTES);
6,731,191✔
1791
    QUERY_CHECK_CODE(code, lino, _return);
6,731,191✔
1792
    pInfo->newReader = true;
6,731,191✔
1793
  }
1794
  pOperator->status = OP_OPENED;
23,250,023✔
1795

1796
  if (pInfo->pResBlock->info.capacity > pOperator->resultInfo.capacity) {
23,250,023✔
UNCOV
1797
    pOperator->resultInfo.capacity = pInfo->pResBlock->info.capacity;
×
1798
  }
1799

1800
  pInfo->currentGroupId = -1;
23,250,023✔
1801
_return:
23,250,649✔
1802
  if (code) {
23,250,649✔
1803
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
626✔
1804
  }
1805
  taosArrayDestroy(pMatchList);
23,250,649✔
1806
  taosArrayDestroy(pColArray);
23,250,649✔
1807
  taosArrayDestroy(pBlockColArray);
23,250,649✔
1808
  pAPI->metaReaderFn.clearReader(&superTable);
23,250,649✔
1809
  pAPI->metaReaderFn.clearReader(&orgTable);
23,250,649✔
1810
  return code;
23,250,649✔
1811
}
1812

1813
static int32_t startNextGroupScan(SOperatorInfo* pOperator, SSDataBlock** pResult) {
162,856,236✔
1814
  int32_t         code = TSDB_CODE_SUCCESS;
162,856,236✔
1815
  int32_t         lino = 0;
162,856,236✔
1816
  STableScanInfo* pInfo = pOperator->info;
162,856,236✔
1817
  SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
162,867,552✔
1818
  SStorageAPI*    pAPI = &pTaskInfo->storageAPI;
162,836,206✔
1819
  int32_t         numOfTables = 0;
162,831,732✔
1820

1821
  QRY_PARAM_CHECK(pResult);
162,816,425✔
1822

1823
  code = tableListGetSize(pInfo->base.pTableListInfo, &numOfTables);
162,851,785✔
1824
  QUERY_CHECK_CODE(code, lino, _end);
162,862,188✔
1825

1826
  if ((++pInfo->currentGroupId) >= tableListGetOutputGroups(pInfo->base.pTableListInfo)) {
162,862,188✔
1827
    setOperatorCompleted(pOperator);
149,060,347✔
1828
    if (pOperator->dynamicTask) {
149,066,899✔
1829
      taosArrayClear(pInfo->base.pTableListInfo->pTableList);
936,466✔
1830
      taosHashClear(pInfo->base.pTableListInfo->map);
936,466✔
1831
    }
1832
    return code;
149,067,968✔
1833
  }
1834

1835
  // reset value for the next group data output
1836
  pOperator->status = OP_OPENED;
13,720,651✔
1837
  resetLimitInfoForNextGroup(&pInfo->base.limitInfo);
13,784,572✔
1838

1839
  int32_t        num = 0;
13,776,371✔
1840
  STableKeyInfo* pList = NULL;
13,776,371✔
1841
  code = initNextGroupScan(pInfo, &pList, &num);
13,780,275✔
1842
  QUERY_CHECK_CODE(code, lino, _end);
13,794,513✔
1843

1844
  code = pAPI->tsdReader.tsdSetQueryTableList(pInfo->base.dataReader, pList, num);
13,794,513✔
1845
  QUERY_CHECK_CODE(code, lino, _end);
13,773,649✔
1846

1847
  code = pAPI->tsdReader.tsdReaderResetStatus(pInfo->base.dataReader, &pInfo->base.cond);
13,773,649✔
1848
  QUERY_CHECK_CODE(code, lino, _end);
13,767,552✔
1849
  pInfo->scanTimes = 0;
13,767,552✔
1850

1851
  code = doGroupedTableScan(pOperator, pResult);
13,771,703✔
1852
  QUERY_CHECK_CODE(code, lino, _end);
13,815,277✔
1853

1854
  if (*pResult != NULL) {
13,815,277✔
1855
    if (pOperator->dynamicTask) {
11,183,970✔
1856
      (*pResult)->info.id.groupId = (*pResult)->info.id.uid;
10,933,308✔
1857
    }
1858
    return code;
11,183,465✔
1859
  }
1860

1861
_end:
2,630,791✔
1862
  if (code != TSDB_CODE_SUCCESS) {
2,633,821✔
UNCOV
1863
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
1864
    pTaskInfo->code = code;
×
1865
  }
1866
  return code;
2,632,372✔
1867
}
1868

1869
static int32_t groupSeqTableScan(SOperatorInfo* pOperator, SSDataBlock** pResBlock) {
658,384,416✔
1870
  int32_t         code = TSDB_CODE_SUCCESS;
658,384,416✔
1871
  int32_t         lino = 0;
658,384,416✔
1872
  STableScanInfo* pInfo = pOperator->info;
658,384,416✔
1873
  SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
658,391,036✔
1874
  SStorageAPI*    pAPI = &pTaskInfo->storageAPI;
658,386,812✔
1875
  int32_t         num = 0;
658,399,951✔
1876
  STableKeyInfo*  pList = NULL;
658,401,151✔
1877
  SSDataBlock*    pResult = NULL;
658,311,602✔
1878
  const char*     idStr = GET_TASKID(pTaskInfo);
658,294,670✔
1879

1880
  QRY_PARAM_CHECK(pResBlock);
658,327,171✔
1881

1882
  if (pInfo->currentGroupId == -1) {
658,365,839✔
1883
    if ((++pInfo->currentGroupId) >= tableListGetOutputGroups(pInfo->base.pTableListInfo)) {
151,719,486✔
UNCOV
1884
      setOperatorCompleted(pOperator);
×
UNCOV
1885
      return code;
×
1886
    }
1887

1888
    taosRLockLatch(&pTaskInfo->lock);
151,740,413✔
1889
    code = doInitReader(pInfo, pTaskInfo, pAPI, &num, &pList);
151,807,782✔
1890
    taosRUnLockLatch(&pTaskInfo->lock);
151,710,173✔
1891
    QUERY_CHECK_CODE(code, lino, _end);
151,768,082✔
1892

1893
    if (pInfo->filesetDelimited) {
151,765,892✔
1894
      pAPI->tsdReader.tsdSetFilesetDelimited(pInfo->base.dataReader);
241,800✔
1895
    }
1896

1897
    if (pInfo->pResBlock->info.capacity > pOperator->resultInfo.capacity) {
151,719,604✔
UNCOV
1898
      pOperator->resultInfo.capacity = pInfo->pResBlock->info.capacity;
×
1899
    }
1900
  }
1901

1902
  code = doGroupedTableScan(pOperator, &pResult);
658,366,561✔
1903
  QUERY_CHECK_CODE(code, lino, _end);
658,064,221✔
1904

1905
  if (pResult != NULL) {
658,064,221✔
1906
    if (pOperator->dynamicTask) {
508,929,488✔
1907
      pResult->info.id.groupId = pResult->info.id.uid;
1,999,949✔
1908
    }
1909

1910
    *pResBlock = pResult;
508,919,058✔
1911
    return code;
508,708,138✔
1912
  }
1913

1914
  while (true) {
1915
    code = startNextGroupScan(pOperator, &pResult);
149,212,440✔
1916
    QUERY_CHECK_CODE(code, lino, _end);
149,411,308✔
1917

1918
    if (pResult || pOperator->status == OP_EXEC_DONE) {
149,411,308✔
1919
      *pResBlock = pResult;
149,336,582✔
1920
      return code;
149,317,024✔
1921
    }
1922
  }
1923

1924
_end:
2,190✔
1925
  if (code != TSDB_CODE_SUCCESS) {
2,190✔
1926
    qError("%s %s failed at line %d since %s", idStr, __func__, lino, tstrerror(code));
2,190✔
1927
    pTaskInfo->code = code;
2,190✔
1928
  }
1929

1930
  return code;
2,190✔
1931
}
1932

1933
static bool isEmptyQueryTimeWindow(STimeWindow* pWindow) {
23,250,023✔
1934
  return (pWindow == NULL) || (pWindow->skey > pWindow->ekey);
23,250,023✔
1935
}
1936

1937
static int32_t doStbJoinDynamicTableScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
938,672✔
1938
  int32_t                  code = TSDB_CODE_SUCCESS;
938,672✔
1939
  int32_t                  lino = 0;
938,672✔
1940
  STableScanInfo*          pInfo = pOperator->info;
938,672✔
1941
  SExecTaskInfo*           pTaskInfo = pOperator->pTaskInfo;
938,672✔
1942
  SStorageAPI*             pAPI = &pTaskInfo->storageAPI;
938,672✔
1943
  STableScanOperatorParam* pParam = (STableScanOperatorParam*)pOperator->pOperatorGetParam->value;
938,672✔
1944

1945
  code = createTableListInfoFromParam(pOperator);
938,672✔
1946
  freeOperatorParam(pOperator->pOperatorGetParam, OP_GET_PARAM);
938,672✔
1947
  pOperator->pOperatorGetParam = NULL;
938,672✔
1948
  QUERY_CHECK_CODE(code, lino, _end);
938,672✔
1949

1950
  if (pOperator->status == OP_EXEC_DONE) {
938,672✔
1951
    pInfo->currentGroupId = -1;
22,797✔
1952
    pOperator->status = OP_OPENED;
22,797✔
1953
    SSDataBlock* result = NULL;
22,797✔
1954

1955
    while (true) {
1956
      code = startNextGroupScan(pOperator, &result);
22,797✔
1957
      QUERY_CHECK_CODE(code, lino, _end);
22,797✔
1958

1959
      if (result || pOperator->status == OP_EXEC_DONE) {
22,797✔
1960
        (*ppRes) = result;
22,797✔
1961
        return code;
22,797✔
1962
      }
1963
    }
1964
  }
1965
_end:
915,875✔
1966
  if (code) {
915,875✔
UNCOV
1967
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
1968
  }
1969
  return code;
915,875✔
1970
}
1971

1972
static int32_t blockSetVstbSlotId(const SSDataBlock* pSrcBlock,SArray* pColMap) {
16,522,088✔
1973
  int32_t      code = TSDB_CODE_SUCCESS;
16,522,088✔
1974
  int32_t      lino = 0;
16,522,088✔
1975
  bool         found = false;
16,522,088✔
1976

1977
  QUERY_CHECK_NULL(pSrcBlock, code, lino, _return, TSDB_CODE_INVALID_PARA);
16,522,088✔
1978
  QUERY_CHECK_NULL(pColMap, code, lino, _return, TSDB_CODE_INVALID_PARA);
16,522,088✔
1979

1980
  for (int32_t i = 0; i < taosArrayGetSize(pSrcBlock->pDataBlock); i++) {
82,233,460✔
1981
    SColumnInfoData* pSrcCol = taosArrayGet(pSrcBlock->pDataBlock, i);
65,711,372✔
1982
    QUERY_CHECK_NULL(pSrcCol, code, lino, _return, terrno);
65,711,372✔
1983
    for (int32_t j = 0; j < taosArrayGetSize(pColMap); j++) {
188,242,126✔
1984
      SColIdSlotIdPair* pColPair = taosArrayGet(pColMap, j);
171,722,998✔
1985
      QUERY_CHECK_NULL(pColPair, code, lino, _return, terrno);
171,722,998✔
1986
      if (pSrcCol->info.colId == pColPair->orgColId) {
171,722,998✔
1987
        pSrcCol->info.slotId = (int16_t)pColPair->vtbSlotId;
49,192,244✔
1988
        found = true;
49,192,244✔
1989
        break;
49,192,244✔
1990
      }
1991
    }
1992
    if (!found) {
65,711,372✔
1993
      if (pSrcCol->info.colId == PRIMARYKEY_TIMESTAMP_COL_ID) {
16,519,128✔
1994
        pSrcCol->info.slotId = -1;
16,519,128✔
1995
      } else {
NEW
1996
        qError("cannot find vstb slotId for org colId:%d (pColMap size:%d)", pSrcCol->info.colId,
×
1997
               (int32_t)taosArrayGetSize(pColMap));
NEW
1998
        code = TSDB_CODE_QRY_VSTB_SLOTID_NOT_FOUND;
×
1999
      }
2000
    }
2001
  }
2002

2003
  return code;
16,522,088✔
NEW
2004
_return:
×
NEW
2005
  uError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
NEW
2006
  return code;
×
2007
}
2008

2009
static int32_t doVstbSingleDynamicTableScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
23,250,649✔
2010
  int32_t                  code = TSDB_CODE_SUCCESS;
23,250,649✔
2011
  int32_t                  lino = 0;
23,250,649✔
2012
  STableScanInfo*          pInfo = pOperator->info;
23,250,649✔
2013
  SExecTaskInfo*           pTaskInfo = pOperator->pTaskInfo;
23,250,649✔
2014
  SStorageAPI*             pAPI = &pTaskInfo->storageAPI;
23,250,649✔
2015
  STableScanOperatorParam* pParam = (STableScanOperatorParam*)pOperator->pOperatorGetParam->value;
23,250,649✔
2016

2017
  QRY_PARAM_CHECK(ppRes);
23,250,649✔
2018
  qTrace("%s call", __FUNCTION__);
23,250,649✔
2019

2020
  code = createVTableScanInfoFromParam(pOperator);
23,250,649✔
2021
  freeOperatorParam(pOperator->pOperatorGetParam, OP_GET_PARAM);
23,250,649✔
2022
  pOperator->pOperatorGetParam = NULL;
23,250,649✔
2023

2024
  QUERY_CHECK_CODE(code, lino, _end);
23,250,649✔
2025

2026
  SSDataBlock* result = NULL;
23,250,023✔
2027
  if (isEmptyQueryTimeWindow(&pInfo->base.cond.twindows) && pInfo->base.cond.type == TIMEWINDOW_RANGE_CONTAINED) {
23,250,023✔
2028
    (*ppRes) = result;
18,116✔
2029
    return code;
18,116✔
2030
  }
2031

2032
  if (pInfo->newReader) {
23,231,907✔
2033
    code = startNextGroupScan(pOperator, &result);
6,736,943✔
2034
    QUERY_CHECK_CODE(code, lino, _end);
6,736,943✔
2035
  } else {
2036
    code = doGroupedTableScan(pOperator, &result);
16,494,964✔
2037
    QUERY_CHECK_CODE(code, lino, _end);
16,494,964✔
2038
  }
2039

2040
  if (result) {
23,231,907✔
2041
    SSDataBlock* res = NULL;
16,522,088✔
2042
    pAPI->tsdReader.tsdReaderSetDatablock(pInfo->base.dataReader, NULL);
16,522,088✔
2043
    pInfo->lastTimeWindow.skey = result->info.window.skey;
16,522,088✔
2044
    pInfo->lastTimeWindow.ekey = result->info.window.ekey;
16,522,088✔
2045

2046
    code = blockSetVstbSlotId(result, pInfo->pBlockColMap);
16,522,088✔
2047
    QUERY_CHECK_CODE(code, lino, _end);
16,522,088✔
2048
    //code = createOneDataBlockWithTwoBlock(result, pInfo->pOrgBlock, pInfo->pBlockColMap, &res);
2049
    //QUERY_CHECK_CODE(code, lino, _end);
2050

2051
    //pInfo->pResBlock = res;
2052
    //blockDataDestroy(result);
2053
    (*ppRes) = result;
16,522,088✔
2054
  } else {
2055
    STableKeyInfo *keyInfo = taosArrayGet(pInfo->base.pTableListInfo->pTableList, 0);
6,709,819✔
2056
    QUERY_CHECK_NULL(keyInfo, code, lino, _end, terrno)
6,709,819✔
2057

2058
    blockDataDestroy(pInfo->pResBlock);
6,709,819✔
2059
    pInfo->pResBlock = NULL;
6,709,819✔
2060

2061
    void** reader = taosHashGet(pInfo->readerCache, &keyInfo->uid, sizeof(uint64_t));
6,709,819✔
2062
    if (reader) {
6,709,819✔
2063
      if (*reader == pInfo->base.dataReader) {
6,709,819✔
2064
        pAPI->tsdReader.tsdReaderSetDatablock(pInfo->base.dataReader, NULL);
6,709,819✔
2065
        pInfo->base.dataReader = NULL;
6,709,819✔
2066
      }
2067
      if (pAPI->tsdReader.tsdReaderClose) {
6,709,819✔
2068
        pAPI->tsdReader.tsdReaderClose(*reader);
6,709,819✔
2069
      }
2070
    }
2071

2072
    code = taosHashRemove(pInfo->readerCache, &keyInfo->uid, sizeof(uint64_t));
6,709,819✔
2073
    QUERY_CHECK_CODE(code, lino, _end);
6,709,819✔
2074
  }
2075
_end:
23,232,533✔
2076
  if (code) {
23,232,533✔
2077
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
626✔
2078
  }
2079
  return code;
23,232,533✔
2080
}
2081

2082
static int32_t setTagValFromTagList(SOperatorInfo* pOperator, SSDataBlock* pRes) {
2,982,668✔
2083
  int32_t                  code = TSDB_CODE_SUCCESS;
2,982,668✔
2084
  int32_t                  lino = 0;
2,982,668✔
2085
  STableScanInfo*          pInfo = pOperator->info;
2,982,668✔
2086
  int32_t                  index = 0;
2,982,668✔
2087
  char*                    tagVal = NULL;
2,982,668✔
2088

2089
  for (int32_t i = taosArrayGetSize(pRes->pDataBlock) - taosArrayGetSize(pInfo->cachedTagList); i < taosArrayGetSize(pRes->pDataBlock); i++) {
20,892,124✔
2090
    SColumnInfoData* pTagCol = taosArrayGet(pRes->pDataBlock, i);
17,909,456✔
2091
    STagVal*         pTagVal = taosArrayGet(pInfo->cachedTagList, index);
17,909,456✔
2092

2093
    QUERY_CHECK_NULL(pTagVal, code, lino, _end, terrno);
17,909,456✔
2094
    QUERY_CHECK_NULL(pTagCol, code, lino, _end, terrno);
17,909,456✔
2095

2096
    for(int32_t j = 0; j < pRes->info.rows; j++) {
2,147,483,647✔
2097
      if (IS_VAR_DATA_TYPE(pTagVal->type)) {
2,147,483,647✔
2098
        tagVal = taosMemoryMalloc(pTagVal->nData + VARSTR_HEADER_SIZE + 1);
2,147,483,647✔
2099
        QUERY_CHECK_NULL(tagVal, code, lino, _end, terrno);
2,147,483,647✔
2100

2101
        varDataSetLen(tagVal, pTagVal->nData);
2,147,483,647✔
2102
        memcpy(tagVal + VARSTR_HEADER_SIZE, pTagVal->pData, pTagVal->nData);
2,147,483,647✔
2103
        code = colDataSetVal(pTagCol, j, tagVal, false);
2,147,483,647✔
2104
        QUERY_CHECK_CODE(code, lino, _end);
2,147,483,647✔
2105
        taosMemoryFreeClear(tagVal);
2,147,483,647✔
2106
      } else {
2107
        code = colDataSetVal(pTagCol, j, (const char*)&pTagVal->i64, false);
2,147,483,647✔
2108
        QUERY_CHECK_CODE(code, lino, _end);
2,147,483,647✔
2109
      }
2110
    }
2111
    index++;
17,909,456✔
2112
  }
2113
  return code;
2,982,668✔
UNCOV
2114
_end:
×
UNCOV
2115
  qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
2116
  taosMemoryFreeClear(tagVal);
×
UNCOV
2117
  return code;
×
2118
}
2119

2120
static void clearVstbBatchDynamicTableScanInfo(STableScanInfo* pInfo) {
4,001,195✔
2121
  if (pInfo->pBatchColMap) {
4,001,195✔
2122
    for (int32_t i = 0; i < taosArrayGetSize(pInfo->pBatchColMap); i++) {
10,725,310✔
2123
      SOrgTbInfo* pOrgTbInfo = (SOrgTbInfo*)taosArrayGet(pInfo->pBatchColMap, i);
6,724,115✔
2124
      taosArrayDestroy(pOrgTbInfo->colMap);
6,723,173✔
2125
    }
2126
    taosArrayDestroy(pInfo->pBatchColMap);
4,000,062✔
2127
    pInfo->pBatchColMap = NULL;
3,999,625✔
2128
  }
2129
  if (pInfo->cachedTagList) {
4,000,253✔
2130
    for (int32_t i = 0; i < taosArrayGetSize(pInfo->cachedTagList); i++) {
12,524,860✔
2131
      STagVal* pTagVal = (STagVal*)taosArrayGet(pInfo->cachedTagList, i);
10,671,728✔
2132
      if (IS_VAR_DATA_TYPE(pTagVal->type)) {
10,672,356✔
2133
        taosMemoryFreeClear(pTagVal->pData);
4,681,908✔
2134
      }
2135
    }
2136
    taosArrayDestroy(pInfo->cachedTagList);
1,852,818✔
2137
    pInfo->cachedTagList = NULL;
1,851,562✔
2138
  }
2139
  if (pInfo->lastColArray) {
3,998,997✔
2140
    taosArrayDestroy(pInfo->lastColArray);
4,000,567✔
2141
    pInfo->lastColArray = NULL;
3,997,113✔
2142
  }
2143
  if (pInfo->lastBlockColArray) {
3,997,113✔
2144
    taosArrayDestroy(pInfo->lastBlockColArray);
3,998,683✔
2145
    pInfo->lastBlockColArray = NULL;
3,999,625✔
2146
  }
2147

2148
  blockDataDestroy(pInfo->pResBlock);
3,998,055✔
2149
  pInfo->pResBlock = NULL;
3,999,625✔
2150
}
3,999,939✔
2151

2152
static int32_t doVstbBatchDynamicTableScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
14,424,961✔
2153
  int32_t                  code = TSDB_CODE_SUCCESS;
14,424,961✔
2154
  int32_t                  lino = 0;
14,424,961✔
2155
  STableScanInfo*          pInfo = pOperator->info;
14,424,961✔
2156
  SExecTaskInfo*           pTaskInfo = pOperator->pTaskInfo;
14,425,857✔
2157
  SStorageAPI*             pAPI = &pTaskInfo->storageAPI;
14,420,111✔
2158
  SSDataBlock*             result = NULL;
14,419,933✔
2159

2160
  QRY_PARAM_CHECK(ppRes);
14,422,953✔
2161
  qTrace("%s call", __FUNCTION__);
14,425,217✔
2162

2163
  while (!result) {
27,596,122✔
2164
    code = createVTableScanInfoFromBatchParam(pOperator);
17,154,814✔
2165
    freeOperatorParam(pOperator->pOperatorGetParam, OP_GET_PARAM);
17,128,847✔
2166
    pOperator->pOperatorGetParam = NULL;
17,124,416✔
2167
    QUERY_CHECK_CODE(code, lino, _end);
17,134,376✔
2168

2169
    if (pInfo->newReader) {
17,134,376✔
2170
      code = startNextGroupScan(pOperator, &result);
6,682,808✔
2171
      QUERY_CHECK_CODE(code, lino, _end);
6,723,156✔
2172
    } else {
2173
      code = doGroupedTableScan(pOperator, &result);
10,458,556✔
2174
      QUERY_CHECK_CODE(code, lino, _end);
10,439,738✔
2175
    }
2176
    if (!result) {
17,162,894✔
2177
      qDebug("%s, finished batch scan for current table, switch to next table, idx:%d,  %s",
6,723,782✔
2178
             __func__ , pInfo->currentBatchIdx, GET_TASKID(pTaskInfo));
2179
      pInfo->currentBatchIdx++;
6,723,782✔
2180
      if (pInfo->currentBatchIdx >= taosArrayGetSize(pInfo->pBatchColMap)) {
6,719,810✔
2181
        // all batch scan finished
2182
        break;
3,999,625✔
2183
      }
2184
    }
2185
  }
2186

2187
  if (result) {
14,440,933✔
2188
    SSDataBlock* res = NULL;
10,440,052✔
2189
    pAPI->tsdReader.tsdReaderSetDatablock(pInfo->base.dataReader, NULL);
10,440,366✔
2190
    pInfo->lastTimeWindow.skey = result->info.window.skey;
10,436,967✔
2191
    pInfo->lastTimeWindow.ekey = result->info.window.ekey;
10,439,929✔
2192

2193
    code = createOneDataBlockWithTwoBlock(result, pInfo->pOrgBlock, pInfo->pBlockColMap, &res);
10,440,557✔
2194
    QUERY_CHECK_CODE(code, lino, _end);
10,440,871✔
2195

2196
    if (pInfo->cachedTagList) {
10,440,871✔
2197
      code = setTagValFromTagList(pOperator, res);
2,982,668✔
2198
      QUERY_CHECK_CODE(code, lino, _end);
2,982,668✔
2199
    }
2200

2201
    res->info.id.groupId = pInfo->cachedGroupId;
10,440,871✔
2202
    pInfo->pResBlock = res;
10,440,871✔
2203
    blockDataDestroy(result);
10,440,871✔
2204
    (*ppRes) = res;
10,440,871✔
2205

2206
    printDataBlock(res, __func__, pTaskInfo->id.str, pTaskInfo->id.queryId);
10,440,871✔
2207
  } else {
2208
    clearVstbBatchDynamicTableScanInfo(pInfo);
4,000,881✔
2209
    setOperatorCompleted(pOperator);
3,999,939✔
2210
  }
2211

2212
_end:
14,442,380✔
2213
  return code;
14,442,380✔
2214
}
2215

2216
static int32_t doDynamicTableScanNext(SOperatorInfo* pOperator, ETableScanDynType type, SSDataBlock** ppRes) {
38,624,826✔
2217
  int32_t                  code = TSDB_CODE_SUCCESS;
38,624,826✔
2218
  int32_t                  lino = 0;
38,624,826✔
2219
  STableScanInfo*          pInfo = pOperator->info;
38,624,826✔
2220
  SExecTaskInfo*           pTaskInfo = pOperator->pTaskInfo;
38,628,616✔
2221
  SStorageAPI*             pAPI = &pTaskInfo->storageAPI;
38,623,246✔
2222

2223
  QRY_PARAM_CHECK(ppRes);
38,626,969✔
2224
  qTrace("%s call", __FUNCTION__);
38,623,065✔
2225

2226
  pOperator->dynamicTask = true;
38,623,065✔
2227

2228
  switch (type) {
38,622,369✔
2229
    case DYN_TYPE_VSTB_WIN_SCAN:
938,672✔
2230
    case DYN_TYPE_STB_JOIN: {
2231
      code = doStbJoinDynamicTableScanNext(pOperator, ppRes);
938,672✔
2232
      QUERY_CHECK_CODE(code, lino, _end);
938,672✔
2233
      break;
938,672✔
2234
    }
2235
    case DYN_TYPE_VSTB_SINGLE_SCAN: {
23,250,649✔
2236
      code = doVstbSingleDynamicTableScanNext(pOperator, ppRes);
23,250,649✔
2237
      QUERY_CHECK_CODE(code, lino, _end);
23,250,649✔
2238
      break;
23,250,023✔
2239
    }
2240
    case DYN_TYPE_VSTB_BATCH_SCAN:
14,433,048✔
2241
      code = doVstbBatchDynamicTableScanNext(pOperator, ppRes);
14,433,048✔
2242
      QUERY_CHECK_CODE(code, lino, _end);
14,441,438✔
2243
      break;
14,441,438✔
UNCOV
2244
    default:
×
UNCOV
2245
      code = TSDB_CODE_INVALID_PARA;
×
UNCOV
2246
      QUERY_CHECK_CODE(code, lino, _end);
×
UNCOV
2247
      break;
×
2248
  }
2249

2250
_end:
38,630,759✔
2251
  return code;
38,630,759✔
2252
}
2253

2254
int32_t doTableScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
701,903,053✔
2255
  int32_t         code = TSDB_CODE_SUCCESS;
701,903,053✔
2256
  int32_t         lino = 0;
701,903,053✔
2257
  STableScanInfo* pInfo = pOperator->info;
701,903,053✔
2258
  SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
701,996,543✔
2259
  SStorageAPI*    pAPI = &pTaskInfo->storageAPI;
701,969,305✔
2260
  QRY_PARAM_CHECK(ppRes);
702,017,668✔
2261
  qTrace("%s call", __FUNCTION__);
702,017,630✔
2262

2263
  code = pOperator->fpSet._openFn(pOperator);
702,019,104✔
2264
  QUERY_CHECK_CODE(code, lino, _end);
702,044,887✔
2265

2266
  SOperatorParam* pGetParam = pOperator->pOperatorGetParam;
702,044,887✔
2267
  if (pGetParam || pInfo->pBatchColMap) {
702,058,066✔
2268
    ETableScanDynType type = pGetParam ?
38,620,604✔
2269
      ((STableScanOperatorParam*)pGetParam->value)->dynType :
38,626,082✔
2270
      DYN_TYPE_VSTB_BATCH_SCAN;
2271

2272
    code = doDynamicTableScanNext(pOperator, type, ppRes);
38,620,604✔
2273
    QUERY_CHECK_CODE(code, lino, _end);
38,631,387✔
2274

2275
    if (*ppRes != NULL || (type != DYN_TYPE_STB_JOIN && type != DYN_TYPE_VSTB_WIN_SCAN)) {
38,630,761✔
2276
      return code;
37,717,084✔
2277
    }
2278
  }
2279

2280
  // scan table one by one sequentially
2281
  if (pInfo->scanMode == TABLE_SCAN__TABLE_ORDER) {
664,320,571✔
2282
    int32_t       numOfTables = 0;
5,962,002✔
2283
    STableKeyInfo tInfo = {0};
5,962,002✔
2284
    pInfo->countState = TABLE_COUNT_STATE_END;
5,962,002✔
2285

2286
    while (1) {
5,567,543✔
2287
      SSDataBlock* result = NULL;
11,529,545✔
2288
      code = doGroupedTableScan(pOperator, &result);
11,527,994✔
2289
      QUERY_CHECK_CODE(code, lino, _end);
11,522,437✔
2290

2291
      if (result || (pOperator->status == OP_EXEC_DONE) || isTaskKilled(pTaskInfo)) {
11,522,437✔
2292
        (*ppRes) = result;
5,911,002✔
2293
        return code;
5,919,364✔
2294
      }
2295

2296
      // if no data, switch to next table and continue scan
2297
      pInfo->currentTable++;
5,609,260✔
2298

2299
      taosRLockLatch(&pTaskInfo->lock);
5,604,613✔
2300
      numOfTables = 0;
5,613,295✔
2301
      code = tableListGetSize(pInfo->base.pTableListInfo, &numOfTables);
5,613,295✔
2302
      if (code != TSDB_CODE_SUCCESS) {
5,608,646✔
UNCOV
2303
        taosRUnLockLatch(&pTaskInfo->lock);
×
UNCOV
2304
        TSDB_CHECK_CODE(code, lino, _end);
×
2305
      }
2306

2307
      if (pInfo->currentTable >= numOfTables) {
5,608,646✔
2308
        qDebug("all table checked in table list, total:%d, return NULL, %s", numOfTables, GET_TASKID(pTaskInfo));
42,016✔
2309
        taosRUnLockLatch(&pTaskInfo->lock);
42,016✔
2310
        (*ppRes) = NULL;
42,016✔
2311
        return code;
42,016✔
2312
      }
2313

2314
      STableKeyInfo* tmp = (STableKeyInfo*)tableListGetInfo(pInfo->base.pTableListInfo, pInfo->currentTable);
5,555,773✔
2315
      if (!tmp) {
5,561,668✔
UNCOV
2316
        taosRUnLockLatch(&pTaskInfo->lock);
×
UNCOV
2317
        (*ppRes) = NULL;
×
UNCOV
2318
        QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
×
2319
      }
2320

2321
      tInfo = *tmp;
5,561,668✔
2322
      taosRUnLockLatch(&pTaskInfo->lock);
5,560,426✔
2323

2324
      code = pAPI->tsdReader.tsdSetQueryTableList(pInfo->base.dataReader, &tInfo, 1);
5,570,045✔
2325
      QUERY_CHECK_CODE(code, lino, _end);
5,565,374✔
2326
      qDebug("set uid:%" PRIu64 " into scanner, total tables:%d, index:%d/%d %s", tInfo.uid, numOfTables,
5,565,374✔
2327
             pInfo->currentTable, numOfTables, GET_TASKID(pTaskInfo));
2328

2329
      code = pAPI->tsdReader.tsdReaderResetStatus(pInfo->base.dataReader, &pInfo->base.cond);
5,571,884✔
2330
      QUERY_CHECK_CODE(code, lino, _end);
5,562,283✔
2331
      pInfo->scanTimes = 0;
5,562,283✔
2332
    }
2333
  } else {  // scan table group by group sequentially
2334
    code = groupSeqTableScan(pOperator, ppRes);
658,309,853✔
2335
    QUERY_CHECK_CODE(code, lino, _end);
658,085,931✔
2336
  }
2337

2338
_end:
658,083,741✔
2339
  if (code != TSDB_CODE_SUCCESS) {
658,091,404✔
2340
    qError("%s %s failed at line %d since %s", GET_TASKID(pTaskInfo), __func__, lino, tstrerror(code));
2,816✔
2341
    pTaskInfo->code = code;
2,816✔
2342
    T_LONG_JMP(pTaskInfo->env, code);
2,816✔
2343
  }
2344

2345
  return code;
658,088,588✔
2346
}
2347

2348
static int32_t getTableScannerExecInfo(struct SOperatorInfo* pOptr, void** pOptrExplain, uint32_t* len) {
1,825,118✔
2349
  SFileBlockLoadRecorder* pRecorder = taosMemoryCalloc(1, sizeof(SFileBlockLoadRecorder));
1,825,118✔
2350
  if (!pRecorder) {
1,825,118✔
UNCOV
2351
    return terrno;
×
2352
  }
2353
  STableScanInfo* pTableScanInfo = pOptr->info;
1,825,118✔
2354
  *pRecorder = pTableScanInfo->base.readRecorder;
1,825,118✔
2355
  *pOptrExplain = pRecorder;
1,825,118✔
2356
  *len = sizeof(SFileBlockLoadRecorder);
1,825,118✔
2357
  return 0;
1,825,118✔
2358
}
2359

2360
static void destroyTableScanBase(STableScanBase* pBase, TsdReader* pAPI) {
186,684,340✔
2361
  cleanupQueryTableDataCond(&pBase->cond);
186,684,340✔
2362
  cleanupQueryTableDataCond(&pBase->orgCond);
186,665,214✔
2363

2364
  if (pAPI->tsdReaderClose) {
186,683,860✔
2365
    pAPI->tsdReaderClose(pBase->dataReader);
186,688,840✔
2366
  }
2367
  pBase->dataReader = NULL;
186,620,113✔
2368

2369
  if (pBase->matchInfo.pList != NULL) {
186,629,973✔
2370
    taosArrayDestroy(pBase->matchInfo.pList);
186,648,285✔
2371
  }
2372

2373
  tableListDestroy(pBase->pTableListInfo);
186,573,223✔
2374
  taosLRUCacheCleanup(pBase->metaCache.pTableMetaEntryCache);
186,664,041✔
2375
  cleanupExprSupp(&pBase->pseudoSup);
186,654,731✔
2376
}
186,680,331✔
2377

2378
static void cleanReaderForVTable(STableScanInfo* pInfo){
5,094,118✔
2379
  if (pInfo != NULL && pInfo->base.readerAPI.tsdReaderClose) {
5,094,118✔
2380
    void *pIter = taosHashIterate(pInfo->readerCache, NULL);
5,094,174✔
2381
    while (pIter != NULL) {
5,114,630✔
2382
      void **reader = pIter;
21,372✔
2383
      if (*reader) {
21,372✔
2384
        if (*reader == pInfo->base.dataReader) {
21,372✔
2385
          pInfo->base.dataReader = NULL;
19,120✔
2386
        }
2387
        pInfo->base.readerAPI.tsdReaderClose(*reader);
21,372✔
2388
      }
2389
      pIter = taosHashIterate(pInfo->readerCache, pIter);
21,372✔
2390
    }
2391
  }
2392
}
5,093,516✔
2393

2394
static void destroyTableScanOperatorInfo(void* param) {
161,838,462✔
2395
  STableScanInfo* pTableScanInfo = (STableScanInfo*)param;
161,838,462✔
2396
  blockDataDestroy(pTableScanInfo->pResBlock);
161,838,462✔
2397
  blockDataDestroy(pTableScanInfo->pOrgBlock);
161,825,334✔
2398
  taosHashCleanup(pTableScanInfo->pIgnoreTables);
161,830,029✔
2399
  if (pTableScanInfo->virtualStableScan && pTableScanInfo->readerCache) {
161,820,606✔
2400
    cleanReaderForVTable(pTableScanInfo);
5,092,480✔
2401
    taosHashCleanup(pTableScanInfo->readerCache);
5,093,572✔
2402
  }
2403
  destroyTableScanBase(&pTableScanInfo->base, &pTableScanInfo->base.readerAPI);
161,821,618✔
2404
  taosArrayDestroy(pTableScanInfo->pBlockColMap);
161,825,916✔
2405
  taosMemoryFreeClear(param);
161,830,847✔
2406
}
161,784,601✔
2407

2408
static void resetClolumnReserve(SSDataBlock* pBlock, int32_t dataRequireFlag) {
161,716,099✔
2409
  if (pBlock && dataRequireFlag == FUNC_DATA_REQUIRED_NOT_LOAD) {
161,716,099✔
2410
    int32_t numOfCols = taosArrayGetSize(pBlock->pDataBlock);
7,481,100✔
2411
    for (int32_t i = 0; i < numOfCols; ++i) {
19,048,889✔
2412
      SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pBlock->pDataBlock, i);
11,576,467✔
2413
      if (pCol) {
11,571,296✔
2414
        pCol->info.noData = true;
11,571,298✔
2415
      }
2416
    }
2417
  }
2418
}
161,707,421✔
2419

2420
static int32_t resetTableScanOperatorState(SOperatorInfo* pOper) {
263,258✔
2421
  int32_t         code = TSDB_CODE_SUCCESS;
263,258✔
2422
  STableScanInfo*   pInfo = pOper->info;
263,258✔
2423
  pOper->status = OP_NOT_OPENED;
263,258✔
2424

2425
  pInfo->scanTimes = 0;
263,258✔
2426
  pInfo->currentGroupId = -1;
263,258✔
2427
  pInfo->tableEndIndex = -1;
263,258✔
2428
  pInfo->tableStartIndex = 0;
263,258✔
2429
  pInfo->currentTable = 0;
263,258✔
2430
  pInfo->scanMode = 0;
263,258✔
2431
  pInfo->countState = 0;
263,258✔
2432
  pInfo->base.scanFlag = (pInfo->scanInfo.numOfAsc > 1) ? PRE_SCAN : MAIN_SCAN;
263,258✔
2433

2434
  if (!pInfo->virtualStableScan) {
263,258✔
2435
  // if (pInfo->virtualStableScan && pInfo->readerCache) {
2436
  //   cleanReaderForVTable(pInfo);
2437
  //   taosHashClear(pInfo->readerCache);
2438
  //   pInfo->readerCache = false;
2439
  // } else {
2440
    if (pInfo->base.readerAPI.tsdReaderClose) {
124,646✔
2441
      pInfo->base.readerAPI.tsdReaderClose(pInfo->base.dataReader);
124,646✔
2442
    }
2443
    pInfo->base.dataReader = NULL;
124,482✔
2444
  }
2445
  tableListDestroy(pInfo->base.pTableListInfo);
263,094✔
2446
  pInfo->base.pTableListInfo = tableListCreate();
263,258✔
2447
  if (!pInfo->base.pTableListInfo) {
263,258✔
UNCOV
2448
    qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
UNCOV
2449
    return terrno;
×
2450
  }
2451
  SExecTaskInfo*         pTaskInfo = pOper->pTaskInfo;
263,258✔
2452

2453
  STableScanPhysiNode* pTableScanNode = (STableScanPhysiNode*)pTaskInfo->pSubplan->pNode;
263,258✔
2454
  if (!pTableScanNode->scan.node.dynamicOp) {
263,258✔
2455
    code = createScanTableListInfo(&pTableScanNode->scan, pTableScanNode->pGroupTags, pTableScanNode->groupSort,
246,495✔
2456
                                    &pInfo->base.readHandle, pInfo->base.pTableListInfo, 
2457
                                    pTaskInfo->pSubplan->pTagCond, pTaskInfo->pSubplan->pTagIndexCond, pTaskInfo, NULL);
246,495✔
2458
    if (code) {
123,654✔
UNCOV
2459
      qError("%s failed to createScanTableListInfo, code:%s", __func__, tstrerror(code));
×
UNCOV
2460
      return code;
×
2461
    }
2462
  }
2463

2464
  initLimitInfo(pTableScanNode->scan.node.pLimit, pTableScanNode->scan.node.pSlimit, &pInfo->base.limitInfo);
263,258✔
2465
  cleanupQueryTableDataCond(&pInfo->base.cond);
263,258✔
2466
  code = initQueryTableDataCond(&pInfo->base.cond, pTableScanNode, &pInfo->base.readHandle, true);
263,258✔
2467
  if (code) {
263,258✔
UNCOV
2468
    qError("%s failed to initQueryTableDataCond, code:%s", __func__, tstrerror(code));
×
UNCOV
2469
    return code;
×
2470
  }
2471
  if (pTableScanNode->scan.node.dynamicOp && pTableScanNode->scan.virtualStableScan) {
263,258✔
2472
    cleanupQueryTableDataCond(&pInfo->base.orgCond);
138,612✔
2473
    memcpy(&pInfo->base.orgCond, &pInfo->base.cond, sizeof(SQueryTableDataCond));
138,612✔
2474
    memset(&pInfo->base.cond, 0, sizeof(SQueryTableDataCond));
138,612✔
2475
  } 
2476

2477
  pOper->resultInfo.totalRows = 0;
263,258✔
2478
  blockDataEmpty(pInfo->pResBlock);
263,258✔
2479
  blockDataEmpty(pInfo->pOrgBlock);
263,258✔
2480
  taosHashClear(pInfo->pIgnoreTables);
263,258✔
2481
  taosArrayDestroy(pInfo->pBlockColMap);
263,258✔
2482
  pInfo->pBlockColMap = NULL;
263,258✔
2483
  return code;
263,258✔
2484
}
2485

2486
int32_t createTableScanOperatorInfo(STableScanPhysiNode* pTableScanNode, SReadHandle* readHandle,
161,835,623✔
2487
                                    STableListInfo* pTableListInfo, SExecTaskInfo* pTaskInfo,
2488
                                    SOperatorInfo** pOptrInfo) {
2489
  QRY_PARAM_CHECK(pOptrInfo);
161,835,623✔
2490

2491
  int32_t         code = TSDB_CODE_SUCCESS;
161,846,627✔
2492
  int32_t         lino = 0;
161,846,627✔
2493
  STableScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableScanInfo));
161,846,627✔
2494
  SOperatorInfo*  pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
161,808,008✔
2495
  if (pInfo == NULL || pOperator == NULL) {
161,796,415✔
UNCOV
2496
    code = terrno;
×
UNCOV
2497
    goto _error;
×
2498
  }
2499

2500
  pOperator->pPhyNode = pTableScanNode;
161,801,269✔
2501
  SScanPhysiNode*     pScanNode = &pTableScanNode->scan;
161,800,787✔
2502
  SDataBlockDescNode* pDescNode = pScanNode->node.pOutputDataBlockDesc;
161,801,601✔
2503

2504
  int32_t numOfCols = 0;
161,822,550✔
2505
  code =
2506
      extractColMatchInfo(pScanNode->pScanCols, pDescNode, &numOfCols, COL_MATCH_FROM_COL_ID, &pInfo->base.matchInfo);
161,826,826✔
2507
  QUERY_CHECK_CODE(code, lino, _error);
161,768,552✔
2508

2509
  initLimitInfo(pScanNode->node.pLimit, pScanNode->node.pSlimit, &pInfo->base.limitInfo);
161,768,552✔
2510
  code = initQueryTableDataCond(&pInfo->base.cond, pTableScanNode, readHandle, true);
161,741,190✔
2511
  QUERY_CHECK_CODE(code, lino, _error);
161,666,322✔
2512

2513
  if (pScanNode->pScanPseudoCols != NULL) {
161,666,322✔
2514
    SExprSupp* pSup = &pInfo->base.pseudoSup;
51,013,397✔
2515
    pSup->pExprInfo = NULL;
51,057,014✔
2516
    code = createExprInfo(pScanNode->pScanPseudoCols, NULL, &pSup->pExprInfo, &pSup->numOfExprs);
51,066,582✔
2517
    QUERY_CHECK_CODE(code, lino, _error);
51,015,627✔
2518

2519
    pSup->pCtx = createSqlFunctionCtx(pSup->pExprInfo, pSup->numOfExprs, &pSup->rowEntryInfoOffset,
51,015,627✔
2520
                                      &pTaskInfo->storageAPI.functionStore);
2521
    QUERY_CHECK_NULL(pSup->pCtx, code, lino, _error, terrno);
51,066,291✔
2522
  }
2523

2524
  pInfo->scanInfo = (SScanInfo){.numOfAsc = pTableScanNode->scanSeq[0], .numOfDesc = pTableScanNode->scanSeq[1]};
161,685,136✔
2525
  pInfo->base.scanFlag = (pInfo->scanInfo.numOfAsc > 1) ? PRE_SCAN : MAIN_SCAN;
161,542,698✔
2526

2527
  pInfo->base.pdInfo.interval = extractIntervalInfo(pTableScanNode);
161,699,653✔
2528
  pInfo->base.readHandle = *readHandle;
161,536,289✔
2529
  pInfo->base.dataBlockLoadFlag = pTableScanNode->dataRequired;
161,707,464✔
2530

2531
  pInfo->sample.sampleRatio = pTableScanNode->ratio;
161,643,028✔
2532
  pInfo->sample.seed = taosGetTimestampSec();
161,749,405✔
2533

2534
  pInfo->base.readerAPI = pTaskInfo->storageAPI.tsdReader;
161,719,502✔
2535
  initResultSizeInfo(&pOperator->resultInfo, 4096);
161,730,569✔
2536
  pInfo->pResBlock = createDataBlockFromDescNode(pDescNode);
161,539,404✔
2537
  resetClolumnReserve(pInfo->pResBlock, pInfo->base.dataBlockLoadFlag);
161,717,723✔
2538
  QUERY_CHECK_NULL(pInfo->pResBlock, code, lino, _error, terrno);
161,530,882✔
2539

2540
  code = prepareDataBlockBuf(pInfo->pResBlock, &pInfo->base.matchInfo);
161,541,435✔
2541
  QUERY_CHECK_CODE(code, lino, _error);
161,556,093✔
2542

2543
  pInfo->virtualStableScan = pScanNode->virtualStableScan;
161,556,093✔
2544
  if (pScanNode->node.dynamicOp && pScanNode->virtualStableScan) {
161,585,823✔
2545
    TSWAP(pInfo->pOrgBlock, pInfo->pResBlock);
5,091,964✔
2546
    pInfo->pResBlock = NULL;
5,088,795✔
2547
    memcpy(&pInfo->base.orgCond, &pInfo->base.cond, sizeof(SQueryTableDataCond));
5,093,321✔
2548
    memset(&pInfo->base.cond, 0, sizeof(SQueryTableDataCond));
5,091,824✔
2549
  }
2550

2551
  if (pInfo->virtualStableScan) {
161,600,981✔
2552
    pInfo->readerCache = taosHashInit(1024, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), false, HASH_NO_LOCK);
5,091,366✔
2553
    QUERY_CHECK_NULL(pInfo->readerCache, code, lino, _error, terrno);
5,096,193✔
2554
  }
2555

2556
  code = filterInitFromNode((SNode*)pTableScanNode->scan.node.pConditions, &pOperator->exprSupp.pFilterInfo, 0,
161,734,608✔
2557
                            pTaskInfo->pStreamRuntimeInfo);
161,716,764✔
2558
  QUERY_CHECK_CODE(code, lino, _error);
161,622,642✔
2559

2560
  pInfo->currentGroupId = -1;
161,599,884✔
2561

2562
  pInfo->tableEndIndex = -1;
161,685,838✔
2563
  pInfo->assignBlockUid = pTableScanNode->assignBlockUid;
161,688,505✔
2564
  pInfo->hasGroupByTag = pTableScanNode->pGroupTags ? true : false;
161,571,915✔
2565

2566
  setOperatorInfo(pOperator, "TableScanOperator", QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN, false, OP_NOT_OPENED, pInfo,
161,706,050✔
2567
                  pTaskInfo);
2568
  pOperator->exprSupp.numOfExprs = numOfCols;
161,581,865✔
2569

2570
  pInfo->needCountEmptyTable = tsCountAlwaysReturnValue && pTableScanNode->needCountEmptyTable;
161,636,659✔
2571
  pInfo->ignoreTag = false;
161,718,389✔
2572

2573
  pInfo->lastBatchIdx = -1;
161,627,290✔
2574
  pInfo->currentBatchIdx = 0;
161,549,851✔
2575
  pInfo->base.pTableListInfo = pTableListInfo;
161,731,404✔
2576
  if (tsMetaEntryCache && readHandle->streamRtInfo == NULL) {
161,674,216✔
UNCOV
2577
    pInfo->base.metaCache.pTableMetaEntryCache = taosLRUCacheInit(tsMetaEntryCacheSize, -1, .5);
×
UNCOV
2578
    if (pInfo->base.metaCache.pTableMetaEntryCache == NULL) {
×
UNCOV
2579
      code = terrno;
×
UNCOV
2580
      QUERY_CHECK_CODE(code, lino, _error);
×
2581
    }
2582

UNCOV
2583
    taosLRUCacheSetStrictCapacity(pInfo->base.metaCache.pTableMetaEntryCache, false);
×
2584
  }
2585

2586
  pInfo->filesetDelimited = pTableScanNode->filesetDelimited;
161,674,216✔
2587

2588
  pOperator->fpSet = createOperatorFpSet(prepareTableScan, doTableScanNext,
161,650,002✔
2589
                                         NULL, destroyTableScanOperatorInfo,
2590
                                         optrDefaultBufFn,
2591
                                         getTableScannerExecInfo,
2592
                                         optrDefaultGetNextExtFn, NULL);
2593

2594
  setOperatorResetStateFn(pOperator, resetTableScanOperatorState); 
161,543,580✔
2595
  // for non-blocking operator, the open cost is always 0
2596
  pOperator->cost.openCost = 0;
161,565,019✔
2597
  *pOptrInfo = pOperator;
161,571,120✔
2598
  return TSDB_CODE_SUCCESS;
161,497,997✔
2599

2600
_error:
22,758✔
2601
  if (pInfo != NULL) {
22,758✔
2602
    pInfo->base.pTableListInfo = NULL;  // this attribute will be destroy outside of this function
22,758✔
2603
    destroyTableScanOperatorInfo(pInfo);
22,758✔
2604
  }
2605

2606
  if (pOperator != NULL) {
22,758✔
2607
    pOperator->info = NULL;
22,758✔
2608
    destroyOperator(pOperator);
22,758✔
2609
  }
2610
  pTaskInfo->code = code;
22,758✔
2611
  return code;
22,758✔
2612
}
2613

UNCOV
2614
int32_t createTableSeqScanOperatorInfo(void* pReadHandle, SExecTaskInfo* pTaskInfo, SOperatorInfo** pOptrInfo) {
×
UNCOV
2615
  QRY_PARAM_CHECK(pOptrInfo);
×
2616

UNCOV
2617
  int32_t         code = 0;
×
UNCOV
2618
  STableScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableScanInfo));
×
UNCOV
2619
  SOperatorInfo*  pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
×
UNCOV
2620
  if (pInfo == NULL || pOperator == NULL) {
×
UNCOV
2621
    code = terrno;
×
UNCOV
2622
    goto _end;
×
2623
  }
2624

UNCOV
2625
  pInfo->base.dataReader = pReadHandle;
×
2626
  //  pInfo->prevGroupId       = -1;
2627

UNCOV
2628
  setOperatorInfo(pOperator, "TableSeqScanOperator", QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN, false, OP_NOT_OPENED,
×
2629
                  pInfo, pTaskInfo);
UNCOV
2630
  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doTableScanImplNext, NULL, NULL, optrDefaultBufFn, NULL,
×
2631
                                         optrDefaultGetNextExtFn, NULL);
UNCOV
2632
  *pOptrInfo = pOperator;
×
UNCOV
2633
  return code;
×
2634

UNCOV
2635
_end:
×
UNCOV
2636
  if (pInfo != NULL) {
×
UNCOV
2637
    taosMemoryFree(pInfo);
×
2638
  }
2639

UNCOV
2640
  if (pOperator != NULL) {
×
UNCOV
2641
    taosMemoryFree(pOperator);
×
2642
  }
2643

UNCOV
2644
  pTaskInfo->code = code;
×
UNCOV
2645
  return code;
×
2646
}
2647

2648
static int32_t doBlockDataPrimaryKeyFilter(SSDataBlock* pBlock, STqOffsetVal* offset) {
13,396✔
2649
  int32_t code = TSDB_CODE_SUCCESS;
13,396✔
2650
  int32_t lino = 0;
13,396✔
2651
  if (pBlock->info.window.skey != offset->ts || offset->primaryKey.type == 0) {
13,396✔
2652
    return code;
1,624✔
2653
  }
2654
  bool* p = taosMemoryCalloc(pBlock->info.rows, sizeof(bool));
11,772✔
2655
  QUERY_CHECK_NULL(p, code, lino, _end, terrno);
11,772✔
2656
  bool hasUnqualified = false;
11,772✔
2657

2658
  SColumnInfoData* pColTs = taosArrayGet(pBlock->pDataBlock, 0);
11,772✔
2659
  SColumnInfoData* pColPk = taosArrayGet(pBlock->pDataBlock, 1);
11,772✔
2660

2661
  qDebug("doBlockDataWindowFilter primary key, ts:%" PRId64 " %" PRId64, offset->ts,
11,772✔
2662
         VALUE_GET_TRIVIAL_DATUM(&offset->primaryKey));
2663
  QUERY_CHECK_CONDITION((pColPk->info.type == offset->primaryKey.type), code, lino, _end,
11,772✔
2664
                        TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR);
2665

2666
  __compar_fn_t func = getComparFunc(pColPk->info.type, 0);
11,772✔
2667
  QUERY_CHECK_NULL(func, code, lino, _end, terrno);
11,772✔
2668
  for (int32_t i = 0; i < pBlock->info.rows; ++i) {
42,279,242✔
2669
    int64_t* ts = (int64_t*)colDataGetData(pColTs, i);
42,267,470✔
2670
    void*    data = colDataGetData(pColPk, i);
42,267,470✔
2671
    if (IS_VAR_DATA_TYPE(pColPk->info.type)) {
42,269,742✔
2672
      if (IS_STR_DATA_BLOB(pColPk->info.type)) {
2,272✔
2673
        QUERY_CHECK_CODE(code = TSDB_CODE_BLOB_NOT_SUPPORT_PRIMARY_KEY, lino, _end);
×
2674
      }
2675
      void* tmq = taosMemoryMalloc(offset->primaryKey.nData + VARSTR_HEADER_SIZE);
2,272✔
2676
      QUERY_CHECK_NULL(tmq, code, lino, _end, terrno);
2,272✔
2677
      memcpy(varDataVal(tmq), offset->primaryKey.pData, offset->primaryKey.nData);
2,272✔
2678
      varDataLen(tmq) = offset->primaryKey.nData;
2,272✔
2679
      p[i] = (*ts > offset->ts) || (func(data, tmq) > 0);
2,272✔
2680
      taosMemoryFree(tmq);
2,272✔
2681
    } else {
2682
      p[i] = (*ts > offset->ts) || (func(data, VALUE_GET_DATUM(&offset->primaryKey, pColPk->info.type)) > 0);
42,265,198✔
2683
    }
2684

2685
    if (!p[i]) {
42,267,470✔
2686
      hasUnqualified = true;
15,069,752✔
2687
    }
2688
  }
2689

2690
  if (hasUnqualified) {
11,772✔
2691
    code = trimDataBlock(pBlock, pBlock->info.rows, p);
3,963✔
2692
    QUERY_CHECK_CODE(code, lino, _end);
3,963✔
2693
  }
2694

2695
_end:
11,772✔
2696
  taosMemoryFree(p);
11,772✔
2697
  if (code != TSDB_CODE_SUCCESS) {
11,772✔
UNCOV
2698
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
2699
  }
2700
  return code;
11,772✔
2701
}
2702

2703
int32_t colIdComparFn(const void* param1, const void* param2) {
1,389,898,704✔
2704
  int32_t p1 = *(int32_t*)param1;
1,389,898,704✔
2705
  int32_t p2 = *(int32_t*)param2;
1,389,943,494✔
2706

2707
  if (p1 == p2) {
1,389,924,111✔
2708
    return 0;
×
2709
  } else {
2710
    return (p1 < p2) ? -1 : 1;
1,389,924,111✔
2711
  }
2712
}
2713

2714
static int32_t setBlockIntoRes(SStreamScanInfo* pInfo, const SSDataBlock* pBlock) {
96,774,595✔
2715
  int32_t         code = TSDB_CODE_SUCCESS;
96,774,595✔
2716
  int32_t         lino = 0;
96,774,595✔
2717
  SDataBlockInfo* pBlockInfo = &pInfo->pRes->info;
96,774,595✔
2718
  SOperatorInfo*  pOperator = pInfo->pStreamScanOp;
96,780,051✔
2719
  SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
96,780,392✔
2720
  const char*     id = GET_TASKID(pTaskInfo);
96,778,377✔
2721
  SArray* pColList = NULL;
96,781,415✔
2722

2723
  code = blockDataEnsureCapacity(pInfo->pRes, pBlock->info.rows);
96,781,415✔
2724
  QUERY_CHECK_CODE(code, lino, _end);
96,780,051✔
2725

2726
  pBlockInfo->rows = pBlock->info.rows;
96,780,051✔
2727
  pBlockInfo->id.uid = pBlock->info.id.uid;
96,776,641✔
2728
  pBlockInfo->type = STREAM_NORMAL;
96,779,369✔
2729
  pBlockInfo->version = pBlock->info.version;
96,780,392✔
2730

2731
  STableScanInfo* pTableScanInfo = pInfo->pTableScanOp->info;
96,780,392✔
2732
  pBlockInfo->id.groupId = tableListGetTableGroupId(pTableScanInfo->base.pTableListInfo, pBlock->info.id.uid);
96,781,756✔
2733

2734
  pColList = taosArrayInit(4, sizeof(int32_t));
96,781,074✔
2735
  QUERY_CHECK_NULL(pColList, code, lino, _end, terrno);
96,778,693✔
2736

2737
  // todo extract method
2738
  for (int32_t i = 0; i < taosArrayGetSize(pInfo->matchInfo.pList); ++i) {
521,993,730✔
2739
    SColMatchItem* pColMatchInfo = taosArrayGet(pInfo->matchInfo.pList, i);
425,195,722✔
2740
    if (!pColMatchInfo->needOutput) {
425,176,450✔
2741
      continue;
636✔
2742
    }
2743

2744
    bool colExists = false;
425,192,110✔
2745
    for (int32_t j = 0; j < blockDataGetNumOfCols(pBlock); ++j) {
1,343,703,764✔
2746
      SColumnInfoData* pResCol = NULL;
1,343,113,986✔
2747
      code = bdGetColumnInfoData(pBlock, j, &pResCol);
1,343,046,574✔
2748
      QUERY_CHECK_CODE(code, lino, _end);
1,343,049,027✔
2749

2750
      if (pResCol->info.colId == pColMatchInfo->colId) {
1,343,049,027✔
2751
        SColumnInfoData* pDst = taosArrayGet(pInfo->pRes->pDataBlock, pColMatchInfo->dstSlotId);
425,220,590✔
2752
        code = colDataAssign(pDst, pResCol, pBlock->info.rows, &pInfo->pRes->info);
425,143,493✔
2753
        QUERY_CHECK_CODE(code, lino, _end);
425,109,451✔
2754

2755
        colExists = true;
425,109,451✔
2756
        void* tmp = taosArrayPush(pColList, &pColMatchInfo->dstSlotId);
425,109,451✔
2757
        QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
425,223,230✔
2758
        break;
425,223,230✔
2759
      }
2760
    }
2761

2762
    // the required column does not exists in submit block, let's set it to be all null value
2763
    if (!colExists) {
425,214,401✔
UNCOV
2764
      SColumnInfoData* pDst = taosArrayGet(pInfo->pRes->pDataBlock, pColMatchInfo->dstSlotId);
×
UNCOV
2765
      colDataSetNNULL(pDst, 0, pBlockInfo->rows);
×
2766
      void* tmp = taosArrayPush(pColList, &pColMatchInfo->dstSlotId);
×
UNCOV
2767
      QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
×
2768
    }
2769
  }
2770

2771
  // currently only the tbname pseudo column
2772
  if (pInfo->numOfPseudoExpr > 0) {
96,780,051✔
2773
    code = addTagPseudoColumnData(&pInfo->readHandle, pInfo->pPseudoExpr, pInfo->numOfPseudoExpr, pInfo->pRes,
122,977,519✔
2774
                                  pBlockInfo->rows, pTaskInfo, &pTableScanInfo->base.metaCache);
61,489,015✔
2775
    // ignore the table not exists error, since this table may have been dropped during the scan procedure.
2776
    if (code) {
61,487,651✔
UNCOV
2777
      QUERY_CHECK_CODE(code, lino, _end);
×
2778
    }
2779

2780
    // reset the error code.
2781
    terrno = 0;
61,487,651✔
2782

2783
    for (int32_t i = 0; i < pInfo->numOfPseudoExpr; ++i) {
256,700,820✔
2784
      void* tmp = taosArrayPush(pColList, &pInfo->pPseudoExpr[i].base.resSchema.slotId);
195,193,050✔
2785
      QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
195,214,874✔
2786
    }
2787
  }
2788

2789
  taosArraySort(pColList, colIdComparFn);
96,782,446✔
2790

2791
  int32_t i = 0, j = 0;
96,777,762✔
2792
  while (i < taosArrayGetSize(pColList)) {
717,070,417✔
2793
    int32_t slot1 = *(int32_t*)taosArrayGet(pColList, i);
620,277,818✔
2794
    if (slot1 > j) {
620,292,655✔
UNCOV
2795
      SColumnInfoData* pDst = taosArrayGet(pInfo->pRes->pDataBlock, j);
×
UNCOV
2796
      colDataSetNNULL(pDst, 0, pBlockInfo->rows);
×
UNCOV
2797
      j += 1;
×
2798
    } else {
2799
      i += 1;
620,292,655✔
2800
      j += 1;
620,292,655✔
2801
    }
2802
  }
2803

2804
  while (j < taosArrayGetSize(pInfo->pRes->pDataBlock)) {
96,774,972✔
2805
    SColumnInfoData* pDst = taosArrayGet(pInfo->pRes->pDataBlock, j);
636✔
2806
    colDataSetNNULL(pDst, 0, pBlockInfo->rows);
636✔
2807
    j += 1;
636✔
2808
  }
2809

2810
  code = doFilter(pInfo->pRes, pOperator->exprSupp.pFilterInfo, NULL, NULL);
96,776,331✔
2811
  QUERY_CHECK_CODE(code, lino, _end);
96,775,773✔
2812

2813
  code = blockDataUpdateTsWindow(pInfo->pRes, pInfo->primaryTsIndex);
96,775,773✔
2814
  QUERY_CHECK_CODE(code, lino, _end);
96,774,918✔
2815

2816
_end:
96,774,918✔
2817
  taosArrayDestroy(pColList);
96,266,696✔
2818
  if (code != TSDB_CODE_SUCCESS) {
96,776,015✔
UNCOV
2819
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
2820
  }
2821
  return code;
96,770,088✔
2822
}
2823

2824
static int32_t processPrimaryKey(SSDataBlock* pBlock, bool hasPrimaryKey, STqOffsetVal* offset) {
6,635,661✔
2825
  int32_t code = TSDB_CODE_SUCCESS;
6,635,661✔
2826
  int32_t lino = 0;
6,635,661✔
2827
  SValue  val = {0};
6,635,661✔
2828
  if (hasPrimaryKey) {
6,636,247✔
2829
    code = doBlockDataPrimaryKeyFilter(pBlock, offset);
13,396✔
2830
    if (code != TSDB_CODE_SUCCESS) {
13,396✔
UNCOV
2831
      qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(code));
×
UNCOV
2832
      return code;
×
2833
    }
2834
    SColumnInfoData* pColPk = taosArrayGet(pBlock->pDataBlock, 1);
13,396✔
2835

2836
    if (pBlock->info.rows < 1) {
13,396✔
2837
      return code;
3,679✔
2838
    }
2839
    void* tmp = colDataGetData(pColPk, pBlock->info.rows - 1);
9,717✔
2840
    val.type = pColPk->info.type;
9,717✔
2841
    if (IS_VAR_DATA_TYPE(pColPk->info.type)) {
9,717✔
2842
      if (IS_STR_DATA_BLOB(pColPk->info.type)) {
619✔
UNCOV
2843
        return TSDB_CODE_BLOB_NOT_SUPPORT_PRIMARY_KEY;
×
2844
      }
2845
      val.pData = taosMemoryMalloc(varDataLen(tmp));
619✔
2846
      QUERY_CHECK_NULL(val.pData, code, lino, _end, terrno);
619✔
2847
      val.nData = varDataLen(tmp);
619✔
2848
      memcpy(val.pData, varDataVal(tmp), varDataLen(tmp));
619✔
2849
    } else {
2850
      valueSetDatum(&val, pColPk->info.type, tmp, pColPk->info.bytes);
9,098✔
2851
    }
2852
  }
2853
  tqOffsetResetToData(offset, pBlock->info.id.uid, pBlock->info.window.ekey, val);
6,632,568✔
2854

2855
_end:
6,630,477✔
2856
  if (code != TSDB_CODE_SUCCESS) {
6,631,375✔
2857
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
2858
  }
2859
  return code;
6,631,046✔
2860
}
2861

2862
static int32_t doQueueScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
123,382,863✔
2863
  int32_t        code = TSDB_CODE_SUCCESS;
123,382,863✔
2864
  int32_t        lino = 0;
123,382,863✔
2865
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
123,382,863✔
2866
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
123,387,362✔
2867

2868
  SStreamScanInfo* pInfo = pOperator->info;
123,388,361✔
2869
  const char*      id = GET_TASKID(pTaskInfo);
123,386,000✔
2870

2871
  qDebug("start to exec queue scan, %s", id);
123,386,117✔
2872

2873
  if (isTaskKilled(pTaskInfo)) {
123,387,990✔
UNCOV
2874
    (*ppRes) = NULL;
×
UNCOV
2875
    return pTaskInfo->code;
×
2876
  }
2877

2878
  if (pTaskInfo->streamInfo.currentOffset.type == TMQ_OFFSET__SNAPSHOT_DATA) {
123,390,030✔
2879
    while (1) {
3,679✔
2880
      SSDataBlock* pResult = NULL;
5,962,002✔
2881
      code = doTableScanNext(pInfo->pTableScanOp, &pResult);
5,962,002✔
2882
      QUERY_CHECK_CODE(code, lino, _end);
5,961,068✔
2883

2884
      if (pResult && pResult->info.rows > 0) {
5,961,068✔
2885
        bool hasPrimaryKey = pAPI->tqReaderFn.tqGetTablePrimaryKey(pInfo->tqReader);
5,919,364✔
2886
        code = processPrimaryKey(pResult, hasPrimaryKey, &pTaskInfo->streamInfo.currentOffset);
5,919,986✔
2887
        QUERY_CHECK_CODE(code, lino, _end);
5,916,874✔
2888
        qDebug("tmqsnap doQueueScan get data utid:%" PRId64, pResult->info.id.uid);
5,916,874✔
2889
        if (pResult->info.rows > 0) {
5,919,676✔
2890
          (*ppRes) = pResult;
5,916,307✔
2891
          return code;
5,916,307✔
2892
        }
2893
      } else {
2894
        break;
2895
      }
2896
    }
2897

2898
    STableScanInfo* pTSInfo = pInfo->pTableScanOp->info;
42,016✔
2899
    pAPI->tsdReader.tsdReaderClose(pTSInfo->base.dataReader);
42,016✔
2900

2901
    pTSInfo->base.dataReader = NULL;
42,016✔
2902
    int64_t validVer = pTaskInfo->streamInfo.snapshotVer + 1;
42,016✔
2903
    qDebug("queue scan tsdb over, switch to wal ver %" PRId64, validVer);
42,016✔
2904
    if (pAPI->tqReaderFn.tqReaderSeek(pInfo->tqReader, validVer, pTaskInfo->id.str) < 0) {
42,016✔
2905
      (*ppRes) = NULL;
11,707✔
2906
      return code;
11,707✔
2907
    }
2908

2909
    tqOffsetResetToLog(&pTaskInfo->streamInfo.currentOffset, validVer);
30,309✔
2910
  }
2911

2912
  if (pTaskInfo->streamInfo.currentOffset.type == TMQ_OFFSET__LOG) {
117,461,675✔
2913
    while (1) {
750,260✔
2914
      bool hasResult =
2915
          pAPI->tqReaderFn.tqReaderNextBlockInWal(pInfo->tqReader, id, pTaskInfo->streamInfo.sourceExcluded);
118,211,935✔
2916

2917
      SSDataBlock*       pRes = pAPI->tqReaderFn.tqGetResultBlock(pInfo->tqReader);
118,189,597✔
2918
      struct SWalReader* pWalReader = pAPI->tqReaderFn.tqReaderGetWalReader(pInfo->tqReader);
118,200,452✔
2919

2920
      // curVersion move to next
2921
      tqOffsetResetToLog(&pTaskInfo->streamInfo.currentOffset, pWalReader->curVersion);
118,204,897✔
2922

2923
      // use ts to pass time when replay, because ts not used if type is log
2924
      pTaskInfo->streamInfo.currentOffset.ts = pAPI->tqReaderFn.tqGetResultBlockTime(pInfo->tqReader);
118,201,796✔
2925

2926
      if (hasResult) {
118,203,844✔
2927
        qDebug("doQueueScan get data from log %" PRId64 " rows, version:%" PRId64, pRes->info.rows,
96,773,324✔
2928
               pTaskInfo->streamInfo.currentOffset.version);
2929
        blockDataCleanup(pInfo->pRes);
96,782,125✔
2930
        code = setBlockIntoRes(pInfo, pRes);
96,776,982✔
2931
        QUERY_CHECK_CODE(code, lino, _end);
96,769,455✔
2932
        qDebug("doQueueScan after filter get data from log %" PRId64 " rows, version:%" PRId64, pInfo->pRes->info.rows,
96,769,455✔
2933
               pTaskInfo->streamInfo.currentOffset.version);
2934
        if (pInfo->pRes->info.rows > 0) {
96,752,615✔
2935
          (*ppRes) = pInfo->pRes;
96,029,450✔
2936
          return code;
96,028,086✔
2937
        }
2938
      } else {
2939
        qDebug("doQueueScan get none from log, return, version:%" PRId64, pTaskInfo->streamInfo.currentOffset.version);
21,430,520✔
2940
        (*ppRes) = NULL;
21,430,520✔
2941
        return code;
21,430,520✔
2942
      }
2943
    }
2944
  } else {
UNCOV
2945
    qError("unexpected streamInfo prepare type: %d", pTaskInfo->streamInfo.currentOffset.type);
×
UNCOV
2946
    (*ppRes) = NULL;
×
UNCOV
2947
    return code;
×
2948
  }
2949

2950
_end:
×
UNCOV
2951
  if (code != TSDB_CODE_SUCCESS) {
×
UNCOV
2952
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
2953
    pTaskInfo->code = code;
×
UNCOV
2954
    T_LONG_JMP(pTaskInfo->env, code);
×
2955
  }
UNCOV
2956
  (*ppRes) = NULL;
×
UNCOV
2957
  return code;
×
2958
}
2959

UNCOV
2960
static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
×
UNCOV
2961
  SSDataBlock* pRes = NULL;
×
UNCOV
2962
  int32_t      code = doQueueScanNext(pOperator, &pRes);
×
UNCOV
2963
  return pRes;
×
2964
}
2965

2966
int32_t extractTableIdList(const STableListInfo* pTableListInfo, SArray** ppArrayRes) {
324,159✔
2967
  int32_t code = TSDB_CODE_SUCCESS;
324,159✔
2968
  int32_t lino = 0;
324,159✔
2969
  SArray* tableIdList = taosArrayInit(4, sizeof(uint64_t));
324,159✔
2970
  QUERY_CHECK_NULL(tableIdList, code, lino, _end, terrno);
325,552✔
2971

2972
  // Transfer the Array of STableKeyInfo into uid list.
2973
  int32_t size = 0;
325,552✔
2974
  code = tableListGetSize(pTableListInfo, &size);
325,898✔
2975
  QUERY_CHECK_CODE(code, lino, _end);
325,898✔
2976
  for (int32_t i = 0; i < size; ++i) {
9,508,238✔
2977
    STableKeyInfo* pkeyInfo = tableListGetInfo(pTableListInfo, i);
9,182,340✔
2978
    QUERY_CHECK_NULL(pkeyInfo, code, lino, _end, terrno);
9,180,480✔
2979
    void* tmp = taosArrayPush(tableIdList, &pkeyInfo->uid);
9,180,480✔
2980
    QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
9,182,340✔
2981
  }
2982

2983
  (*ppArrayRes) = tableIdList;
325,898✔
2984

2985
_end:
325,576✔
2986
  if (code != TSDB_CODE_SUCCESS) {
325,576✔
UNCOV
2987
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
2988
  }
2989
  return code;
325,576✔
2990
}
2991

2992
static int32_t doRawScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
1,486,889✔
2993
  int32_t        code = TSDB_CODE_SUCCESS;
1,486,889✔
2994
  int32_t        lino = 0;
1,486,889✔
2995
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
1,486,889✔
2996
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
1,486,889✔
2997

2998
  SStreamRawScanInfo* pInfo = pOperator->info;
1,486,889✔
2999
  pTaskInfo->streamInfo.btMetaRsp.batchMetaReq = NULL;  // use batchMetaReq != NULL to judge if data is meta
1,486,889✔
3000
  pTaskInfo->streamInfo.btMetaRsp.batchMetaLen = NULL;
1,486,889✔
3001

3002
  qDebug("tmqsnap doRawScan called");
1,486,889✔
3003
  if (pTaskInfo->streamInfo.currentOffset.type == TMQ_OFFSET__SNAPSHOT_DATA) {
1,486,596✔
3004
    bool hasNext = false;
1,481,801✔
3005
    if (pInfo->dataReader && pInfo->sContext->withMeta != ONLY_META) {
1,481,801✔
3006
      code = pAPI->tsdReader.tsdNextDataBlock(pInfo->dataReader, &hasNext);
1,481,251✔
3007
      if (code != TSDB_CODE_SUCCESS) {
1,479,493✔
UNCOV
3008
        pAPI->tsdReader.tsdReaderReleaseDataBlock(pInfo->dataReader);
×
UNCOV
3009
        QUERY_CHECK_CODE(code, lino, _end);
×
3010
      }
3011
    }
3012

3013
    if (pInfo->dataReader && hasNext) {
1,480,336✔
3014
      if (isTaskKilled(pTaskInfo)) {
717,834✔
UNCOV
3015
        pAPI->tsdReader.tsdReaderReleaseDataBlock(pInfo->dataReader);
×
UNCOV
3016
        return code;
×
3017
      }
3018

3019
      SSDataBlock* pBlock = NULL;
717,541✔
3020
      code = pAPI->tsdReader.tsdReaderRetrieveDataBlock(pInfo->dataReader, &pBlock);
716,955✔
3021
      QUERY_CHECK_CODE(code, lino, _end);
716,955✔
3022

3023
      if (pBlock && pBlock->info.rows > 0) {
716,955✔
3024
        bool hasPrimaryKey = pAPI->snapshotFn.taosXGetTablePrimaryKey(pInfo->sContext);
717,541✔
3025
        code = processPrimaryKey(pBlock, hasPrimaryKey, &pTaskInfo->streamInfo.currentOffset);
718,127✔
3026
        QUERY_CHECK_CODE(code, lino, _end);
717,248✔
3027
        qDebug("tmqsnap doRawScan get data uid:%" PRId64, pBlock->info.id.uid);
717,248✔
3028
        (*ppRes) = pBlock;
717,834✔
3029
        return code;
718,127✔
3030
      }
3031
    }
3032

3033
    SMetaTableInfo mtInfo = {0};
762,795✔
3034
    code = pAPI->snapshotFn.getMetaTableInfoFromSnapshot(pInfo->sContext, &mtInfo);
763,967✔
3035
    QUERY_CHECK_CODE(code, lino, _end);
763,381✔
3036
    if (code != 0) {
763,381✔
3037
      destroyMetaTableInfo(&mtInfo);
3038
      QUERY_CHECK_CODE(code, lino, _end);
×
3039
    }
3040
    STqOffsetVal offset = {0};
763,381✔
3041
    if (mtInfo.uid == 0 || pInfo->sContext->withMeta == ONLY_META) {  // read snapshot done, change to get data from wal
762,782✔
3042
      qDebug("tmqsnap read snapshot done, change to get data from wal");
11,127✔
3043
      tqOffsetResetToLog(&offset, pInfo->sContext->snapVersion + 1);
11,127✔
3044
    } else {
3045
      SValue val = {0};
752,534✔
3046
      tqOffsetResetToData(&offset, mtInfo.uid, INT64_MIN, val);
752,534✔
3047
      qDebug("tmqsnap change get data uid:%" PRId64, mtInfo.uid);
752,534✔
3048
    }
3049
    destroyMetaTableInfo(&mtInfo);
3050
    code = qStreamPrepareScan(pTaskInfo, &offset, pInfo->sContext->subType);
763,967✔
3051
    QUERY_CHECK_CODE(code, lino, _end);
763,661✔
3052
    (*ppRes) = NULL;
763,661✔
3053
    return code;
763,661✔
3054
  } else if (pTaskInfo->streamInfo.currentOffset.type == TMQ_OFFSET__SNAPSHOT_META) {
4,795✔
3055
    SSnapContext* sContext = pInfo->sContext;
4,795✔
3056
    for (int32_t i = 0; i < tmqRowSize; i++) {
39,828✔
3057
      void*   data = NULL;
40,094✔
3058
      int32_t dataLen = 0;
40,094✔
3059
      int16_t type = 0;
40,094✔
3060
      int64_t uid = 0;
40,094✔
3061
      if (pAPI->snapshotFn.getTableInfoFromSnapshot(sContext, &data, &dataLen, &type, &uid) < 0) {
40,094✔
UNCOV
3062
        qError("tmqsnap getTableInfoFromSnapshot error");
×
UNCOV
3063
        taosMemoryFreeClear(data);
×
UNCOV
3064
        break;
×
3065
      }
3066

3067
      if (!sContext->queryMeta) {  // change to get data next poll request
40,094✔
3068
        STqOffsetVal offset = {0};
4,795✔
3069
        SValue       val = {0};
4,795✔
UNCOV
3070
        tqOffsetResetToData(&offset, 0, INT64_MIN, val);
×
3071
        code = qStreamPrepareScan(pTaskInfo, &offset, pInfo->sContext->subType);
4,795✔
3072
        QUERY_CHECK_CODE(code, lino, _end);
4,795✔
3073
        break;
4,795✔
3074
      } else {
3075
        tqOffsetResetToMeta(&pTaskInfo->streamInfo.currentOffset, uid);
35,299✔
3076
        SMqMetaRsp tmpMetaRsp = {0};
35,299✔
3077
        tmpMetaRsp.resMsgType = type;
35,299✔
3078
        tmpMetaRsp.metaRspLen = dataLen;
35,299✔
3079
        tmpMetaRsp.metaRsp = data;
35,299✔
3080
        if (!pTaskInfo->streamInfo.btMetaRsp.batchMetaReq) {
35,299✔
3081
          pTaskInfo->streamInfo.btMetaRsp.batchMetaReq = taosArrayInit(4, POINTER_BYTES);
4,263✔
3082
          QUERY_CHECK_NULL(pTaskInfo->streamInfo.btMetaRsp.batchMetaReq, code, lino, _end, terrno);
4,263✔
3083

3084
          pTaskInfo->streamInfo.btMetaRsp.batchMetaLen = taosArrayInit(4, sizeof(int32_t));
4,263✔
3085
          QUERY_CHECK_NULL(pTaskInfo->streamInfo.btMetaRsp.batchMetaLen, code, lino, _end, terrno);
4,263✔
3086
        }
3087
        int32_t  tempRes = TSDB_CODE_SUCCESS;
35,299✔
3088
        uint32_t len = 0;
35,299✔
3089
        tEncodeSize(tEncodeMqMetaRsp, &tmpMetaRsp, len, tempRes);
35,299✔
3090
        if (TSDB_CODE_SUCCESS != tempRes) {
35,299✔
UNCOV
3091
          qError("tmqsnap tEncodeMqMetaRsp error");
×
UNCOV
3092
          taosMemoryFreeClear(data);
×
UNCOV
3093
          break;
×
3094
        }
3095

3096
        int32_t tLen = sizeof(SMqRspHead) + len;
35,299✔
3097
        void*   tBuf = taosMemoryCalloc(1, tLen);
35,299✔
3098
        QUERY_CHECK_NULL(tBuf, code, lino, _end, terrno);
35,033✔
3099

3100
        void*    metaBuff = POINTER_SHIFT(tBuf, sizeof(SMqRspHead));
35,033✔
3101
        SEncoder encoder = {0};
35,033✔
3102
        tEncoderInit(&encoder, metaBuff, len);
35,033✔
3103
        int32_t tempLen = tEncodeMqMetaRsp(&encoder, &tmpMetaRsp);
35,033✔
3104
        if (tempLen < 0) {
35,033✔
UNCOV
3105
          qError("tmqsnap tEncodeMqMetaRsp error");
×
UNCOV
3106
          tEncoderClear(&encoder);
×
UNCOV
3107
          taosMemoryFreeClear(tBuf);
×
3108
          taosMemoryFreeClear(data);
×
3109
          break;
×
3110
        }
3111
        taosMemoryFreeClear(data);
35,033✔
3112
        void* tmp = taosArrayPush(pTaskInfo->streamInfo.btMetaRsp.batchMetaReq, &tBuf);
34,767✔
3113
        QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
35,299✔
3114

3115
        tmp = taosArrayPush(pTaskInfo->streamInfo.btMetaRsp.batchMetaLen, &tLen);
35,299✔
3116
        QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
35,299✔
3117
      }
3118
    }
3119

3120
    (*ppRes) = NULL;
4,529✔
3121
    return code;
4,795✔
3122
  }
3123

UNCOV
3124
_end:
×
UNCOV
3125
  if (code != TSDB_CODE_SUCCESS) {
×
UNCOV
3126
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
3127
    pTaskInfo->code = code;
×
UNCOV
3128
    T_LONG_JMP(pTaskInfo->env, code);
×
3129
  }
3130

3131
  (*ppRes) = NULL;
×
UNCOV
3132
  return code;
×
3133
}
3134

3135
static void destroyTmqRawScanOperatorInfo(void* param) {
115,610✔
3136
  SStreamRawScanInfo* pRawScan = (SStreamRawScanInfo*)param;
115,610✔
3137
  pRawScan->pAPI->tsdReader.tsdReaderClose(pRawScan->dataReader);
115,610✔
3138
  pRawScan->pAPI->snapshotFn.destroySnapshot(pRawScan->sContext);
115,610✔
3139
  tableListDestroy(pRawScan->pTableListInfo);
115,610✔
3140
  taosMemoryFree(pRawScan);
115,344✔
3141
}
115,344✔
3142

3143
// for subscribing db or stb (not including column),
3144
// if this scan is used, meta data can be return
3145
// and schemas are decided when scanning
3146
int32_t createTmqRawScanOperatorInfo(SReadHandle* pHandle, SExecTaskInfo* pTaskInfo, SOperatorInfo** pOptrInfo) {
115,327✔
3147
  // create operator
3148
  // create tb reader
3149
  // create meta reader
3150
  // create tq reader
3151

3152
  QRY_PARAM_CHECK(pOptrInfo);
115,327✔
3153
  int32_t code = TSDB_CODE_SUCCESS;
115,610✔
3154
  int32_t lino = 0;
115,610✔
3155

3156
  SStreamRawScanInfo* pInfo = taosMemoryCalloc(1, sizeof(SStreamRawScanInfo));
115,610✔
3157
  SOperatorInfo*      pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
115,304✔
3158
  if (pInfo == NULL || pOperator == NULL) {
115,304✔
UNCOV
3159
    code = terrno;
×
UNCOV
3160
    lino = __LINE__;
×
UNCOV
3161
    goto _end;
×
3162
  }
3163

3164
  pInfo->pTableListInfo = tableListCreate();
115,304✔
3165
  QUERY_CHECK_NULL(pInfo->pTableListInfo, code, lino, _end, terrno);
115,610✔
3166
  pInfo->vnode = pHandle->vnode;
115,610✔
3167
  pInfo->pAPI = &pTaskInfo->storageAPI;
115,610✔
3168

3169
  pInfo->sContext = pHandle->sContext;
115,610✔
3170
  pHandle->sContext = NULL;  // transfer the ownership
115,610✔
3171
  setOperatorInfo(pOperator, "RawScanOperator", QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN, false, OP_NOT_OPENED, pInfo,
115,610✔
3172
                  pTaskInfo);
3173

3174
  pOperator->fpSet = createOperatorFpSet(NULL, doRawScanNext, NULL, destroyTmqRawScanOperatorInfo, optrDefaultBufFn,
115,610✔
3175
                                         NULL, optrDefaultGetNextExtFn, NULL);
3176
  *pOptrInfo = pOperator;
115,610✔
3177
  return code;
115,610✔
3178

UNCOV
3179
_end:
×
UNCOV
3180
  if (code != TSDB_CODE_SUCCESS) {
×
UNCOV
3181
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
3182
  }
UNCOV
3183
  taosMemoryFree(pInfo);
×
3184
  taosMemoryFree(pOperator);
×
3185
  pTaskInfo->code = code;
×
3186
  return code;
×
3187
}
3188

3189
void destroyTmqScanOperatorInfo(void* param) {
325,576✔
3190
  if (param == NULL) {
325,576✔
UNCOV
3191
    return;
×
3192
  }
3193

3194
  SStreamScanInfo* pStreamScan = (SStreamScanInfo*)param;
325,576✔
3195
  if (pStreamScan->pTableScanOp && pStreamScan->pTableScanOp->info) {
325,576✔
3196
    destroyOperator(pStreamScan->pTableScanOp);
325,898✔
3197
  }
3198

3199
  if (pStreamScan->tqReader != NULL && pStreamScan->readerFn.tqReaderClose != NULL) {
325,576✔
3200
    pStreamScan->readerFn.tqReaderClose(pStreamScan->tqReader);
325,576✔
3201
  }
3202
  if (pStreamScan->pVtableMergeHandles) {
325,898✔
UNCOV
3203
    taosHashCleanup(pStreamScan->pVtableMergeHandles);
×
UNCOV
3204
    pStreamScan->pVtableMergeHandles = NULL;
×
3205
  }
3206
  if (pStreamScan->pVtableMergeBuf) {
325,898✔
UNCOV
3207
    destroyDiskbasedBuf(pStreamScan->pVtableMergeBuf);
×
UNCOV
3208
    pStreamScan->pVtableMergeBuf = NULL;
×
3209
  }
3210
  if (pStreamScan->pVtableReadyHandles) {
325,898✔
UNCOV
3211
    taosArrayDestroy(pStreamScan->pVtableReadyHandles);
×
UNCOV
3212
    pStreamScan->pVtableReadyHandles = NULL;
×
3213
  }
3214
  if (pStreamScan->pTableListInfo) {
325,898✔
UNCOV
3215
    tableListDestroy(pStreamScan->pTableListInfo);
×
UNCOV
3216
    pStreamScan->pTableListInfo = NULL;
×
3217
  }
3218
  if (pStreamScan->matchInfo.pList) {
325,898✔
3219
    taosArrayDestroy(pStreamScan->matchInfo.pList);
325,898✔
3220
  }
3221
  if (pStreamScan->pPseudoExpr) {
325,898✔
3222
    destroyExprInfo(pStreamScan->pPseudoExpr, pStreamScan->numOfPseudoExpr);
189,314✔
3223
    taosMemoryFree(pStreamScan->pPseudoExpr);
189,314✔
3224
  }
3225

3226
  cleanupExprSupp(&pStreamScan->tbnameCalSup);
325,898✔
3227
  cleanupExprSupp(&pStreamScan->tagCalSup);
325,898✔
3228

3229
  blockDataDestroy(pStreamScan->pRes);
325,898✔
3230
  blockDataDestroy(pStreamScan->pUpdateRes);
325,898✔
3231
  blockDataDestroy(pStreamScan->pDeleteDataRes);
325,898✔
3232
  blockDataDestroy(pStreamScan->pUpdateDataRes);
325,646✔
3233
  blockDataDestroy(pStreamScan->pCreateTbRes);
325,576✔
3234
  taosArrayDestroy(pStreamScan->pBlockLists);
325,282✔
3235
  blockDataDestroy(pStreamScan->pCheckpointRes);
325,576✔
3236

3237
  taosMemoryFree(pStreamScan);
325,898✔
3238
}
3239

UNCOV
3240
int32_t addPrimaryKeyCol(SSDataBlock* pBlock, uint8_t type, int32_t bytes) {
×
UNCOV
3241
  int32_t code = TSDB_CODE_SUCCESS;
×
UNCOV
3242
  int32_t lino = 0;
×
UNCOV
3243
  pBlock->info.rowSize += bytes;
×
UNCOV
3244
  SColumnInfoData infoData = {0};
×
UNCOV
3245
  infoData.info.type = type;
×
UNCOV
3246
  infoData.info.bytes = bytes;
×
UNCOV
3247
  void* tmp = taosArrayPush(pBlock->pDataBlock, &infoData);
×
UNCOV
3248
  QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
×
3249

UNCOV
3250
_end:
×
UNCOV
3251
  if (code != TSDB_CODE_SUCCESS) {
×
3252
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
3253
  }
3254
  return code;
×
3255
}
3256

3257
 int32_t createTmqScanOperatorInfo(SReadHandle* pHandle, STableScanPhysiNode* pTableScanNode,
325,898✔
3258
                                                  SNode* pTagCond, STableListInfo* pTableListInfo,
3259
                                                  SExecTaskInfo* pTaskInfo, SOperatorInfo** pOptrInfo) {
3260
  QRY_PARAM_CHECK(pOptrInfo);
325,898✔
3261

3262
  int32_t          code = TSDB_CODE_SUCCESS;
325,898✔
3263
  int32_t          lino = 0;
325,898✔
3264
  SArray*          pColIds = NULL;
325,898✔
3265
  SStreamScanInfo* pInfo = taosMemoryCalloc(1, sizeof(SStreamScanInfo));
325,898✔
3266
  SOperatorInfo*   pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
325,898✔
3267
  SStorageAPI*     pAPI = &pTaskInfo->storageAPI;
325,898✔
3268
  const char*      idstr = pTaskInfo->id.str;
325,898✔
3269

3270
  if (pInfo == NULL || pOperator == NULL) {
325,898✔
UNCOV
3271
    code = terrno;
×
3272
    goto _error;
×
3273
  }
3274

3275
  SScanPhysiNode*     pScanPhyNode = &pTableScanNode->scan;
325,898✔
3276
  SDataBlockDescNode* pDescNode = pScanPhyNode->node.pOutputDataBlockDesc;
325,898✔
3277

3278
  pInfo->pTagCond = pTagCond;
325,898✔
3279
  pInfo->pGroupTags = pTableScanNode->pGroupTags;
325,898✔
3280

3281
  int32_t numOfCols = 0;
325,898✔
3282
  code = extractColMatchInfo(pScanPhyNode->pScanCols, pDescNode, &numOfCols, COL_MATCH_FROM_COL_ID, &pInfo->matchInfo);
325,898✔
3283
  if (code != TSDB_CODE_SUCCESS) {
325,898✔
3284
    goto _error;
×
3285
  }
3286

3287
  SDataType pkType = {0};
325,898✔
3288
  pInfo->primaryKeyIndex = -1;
325,898✔
3289
  pInfo->basic.primaryPkIndex = -1;
325,898✔
3290
  int32_t numOfOutput = taosArrayGetSize(pInfo->matchInfo.pList);
325,898✔
3291
  pColIds = taosArrayInit(numOfOutput, sizeof(int16_t));
325,898✔
3292
  QUERY_CHECK_NULL(pColIds, code, lino, _error, terrno);
325,898✔
3293

3294
  for (int32_t i = 0; i < numOfOutput; ++i) {
2,045,865✔
3295
    SColMatchItem* id = taosArrayGet(pInfo->matchInfo.pList, i);
1,719,701✔
3296
    QUERY_CHECK_NULL(id, code, lino, _error, terrno);
1,719,967✔
3297

3298
    int16_t colId = id->colId;
1,719,967✔
3299
    void*   tmp = taosArrayPush(pColIds, &colId);
1,719,967✔
3300
    QUERY_CHECK_NULL(tmp, code, lino, _error, terrno);
1,719,967✔
3301

3302
    if (id->colId == PRIMARYKEY_TIMESTAMP_COL_ID) {
1,719,967✔
3303
      pInfo->primaryTsIndex = id->dstSlotId;
325,632✔
3304
    }
3305
    if (id->isPk) {
1,719,701✔
3306
      pInfo->primaryKeyIndex = id->dstSlotId;
1,469✔
3307
      pInfo->basic.primaryPkIndex = id->dstSlotId;
1,469✔
3308
      pkType = id->dataType;
1,469✔
3309
    }
3310
  }
3311

3312
  pInfo->pPartTbnameSup = NULL;
326,164✔
3313
  if (pTableScanNode->pSubtable != NULL) {
325,898✔
UNCOV
3314
    SExprInfo* pSubTableExpr = taosMemoryCalloc(1, sizeof(SExprInfo));
×
UNCOV
3315
    if (pSubTableExpr == NULL) {
×
UNCOV
3316
      code = terrno;
×
UNCOV
3317
      goto _error;
×
3318
    }
3319

UNCOV
3320
    pInfo->tbnameCalSup.pExprInfo = pSubTableExpr;
×
UNCOV
3321
    code = createExprFromOneNode(pSubTableExpr, pTableScanNode->pSubtable, 0);
×
UNCOV
3322
    QUERY_CHECK_CODE(code, lino, _error);
×
3323

UNCOV
3324
    if (initExprSupp(&pInfo->tbnameCalSup, pSubTableExpr, 1, &pTaskInfo->storageAPI.functionStore) != 0) {
×
UNCOV
3325
      goto _error;
×
3326
    }
3327
  }
3328

3329
  if (pTableScanNode->pTags != NULL) {
325,898✔
UNCOV
3330
    int32_t    numOfTags;
×
UNCOV
3331
    SExprInfo* pTagExpr = createExpr(pTableScanNode->pTags, &numOfTags);
×
UNCOV
3332
    if (pTagExpr == NULL) {
×
3333
      goto _error;
×
3334
    }
3335
    code = initExprSupp(&pInfo->tagCalSup, pTagExpr, numOfTags, &pTaskInfo->storageAPI.functionStore);
×
3336
    if (code != 0) {
×
3337
      goto _error;
×
3338
    }
3339
  }
3340

3341
  pInfo->pBlockLists = taosArrayInit(4, sizeof(SPackedData));
325,898✔
3342
  TSDB_CHECK_NULL(pInfo->pBlockLists, code, lino, _error, terrno);
325,898✔
3343

3344
  if (pHandle->vnode) {
325,898✔
3345
    SOperatorInfo* pTableScanOp = NULL;
325,898✔
3346
    code = createTableScanOperatorInfo(pTableScanNode, pHandle, pTableListInfo, pTaskInfo, &pTableScanOp);
325,898✔
3347
    if (pTableScanOp == NULL || code != 0) {
325,286✔
UNCOV
3348
      qError("createTableScanOperatorInfo error, code:%d", pTaskInfo->code);
×
UNCOV
3349
      goto _error;
×
3350
    }
3351

3352
    STableScanInfo* pTSInfo = (STableScanInfo*)pTableScanOp->info;
325,632✔
3353
    if (pHandle->version > 0) {
325,632✔
3354
      pTSInfo->base.cond.endVersion = pHandle->version;
325,632✔
3355
    }
3356

3357
    STableKeyInfo* pList = NULL;
326,164✔
3358
    int32_t        num = 0;
325,898✔
3359
    code = tableListGetGroupList(pTableListInfo, 0, &pList, &num);
325,898✔
3360
    QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3361

3362
    if (pHandle->initTableReader) {
325,898✔
3363
      pTSInfo->scanMode = TABLE_SCAN__TABLE_ORDER;
325,632✔
3364
      pTSInfo->base.dataReader = NULL;
325,632✔
3365
    }
3366

3367
    if (pHandle->initTqReader) {
325,632✔
3368
      pInfo->tqReader = pAPI->tqReaderFn.tqReaderOpen(pHandle->vnode);
325,286✔
3369
      QUERY_CHECK_NULL(pInfo->tqReader, code, lino, _error, terrno);
325,898✔
3370
    } else {
3371
      pInfo->tqReader = pHandle->tqReader;
346✔
UNCOV
3372
      QUERY_CHECK_NULL(pInfo->tqReader, code, lino, _error, TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR);
×
3373
    }
3374

3375
    pInfo->pUpdateInfo = NULL;
325,898✔
3376
    pInfo->pTableScanOp = pTableScanOp;
325,898✔
3377
    if (pInfo->pTableScanOp->pTaskInfo->streamInfo.pState) {
325,898✔
UNCOV
3378
      pAPI->stateStore.streamStateSetNumber(pInfo->pTableScanOp->pTaskInfo->streamInfo.pState, -1,
×
3379
                                            pInfo->primaryTsIndex);
3380
    }
3381

3382
    pInfo->readHandle = *pHandle;
325,898✔
3383
    pTaskInfo->streamInfo.snapshotVer = pHandle->version;
325,898✔
3384
    pInfo->pCreateTbRes = buildCreateTableBlock(&pInfo->tbnameCalSup, &pInfo->tagCalSup);
325,898✔
3385
    QUERY_CHECK_NULL(pInfo->pCreateTbRes, code, lino, _error, terrno);
325,576✔
3386
    pInfo->hasPart = false;
325,576✔
3387

3388
    code = blockDataEnsureCapacity(pInfo->pCreateTbRes, 8);
325,898✔
3389
    QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3390

3391
    // set the extract column id to streamHandle
3392
    code = pAPI->tqReaderFn.tqReaderSetColIdList(pInfo->tqReader, pColIds, idstr);
325,898✔
3393
    QUERY_CHECK_CODE(code, lino, _error);
325,576✔
3394

3395
    SArray* tableIdList = NULL;
325,576✔
3396
    code = extractTableIdList(((STableScanInfo*)(pInfo->pTableScanOp->info))->base.pTableListInfo, &tableIdList);
325,576✔
3397
    QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3398
    code = pAPI->tqReaderFn.tqReaderSetQueryTableList(pInfo->tqReader, tableIdList, idstr);
325,898✔
3399
    QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3400
    taosArrayDestroy(tableIdList);
325,898✔
3401
    memcpy(&pTaskInfo->streamInfo.tableCond, &pTSInfo->base.cond, sizeof(SQueryTableDataCond));
325,898✔
3402
  } else {
UNCOV
3403
    taosArrayDestroy(pColIds);
×
UNCOV
3404
    tableListDestroy(pTableListInfo);
×
3405
  }
3406

3407
  // clear the local variable to avoid repeatly free
3408
  pColIds = NULL;
325,898✔
3409

3410
  // create the pseduo columns info
3411
  if (pTableScanNode->scan.pScanPseudoCols != NULL) {
325,898✔
3412
    code = createExprInfo(pTableScanNode->scan.pScanPseudoCols, NULL, &pInfo->pPseudoExpr, &pInfo->numOfPseudoExpr);
189,314✔
3413
    QUERY_CHECK_CODE(code, lino, _error);
189,314✔
3414
  }
3415

3416
  code = filterInitFromNode((SNode*)pScanPhyNode->node.pConditions, &pOperator->exprSupp.pFilterInfo, 0, NULL);
325,898✔
3417
  QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3418

3419
  pInfo->pRes = createDataBlockFromDescNode(pDescNode);
325,898✔
3420
  QUERY_CHECK_NULL(pInfo->pRes, code, lino, _error, terrno);
325,898✔
3421
  code = createSpecialDataBlock(STREAM_CLEAR, &pInfo->pUpdateRes);
325,898✔
3422
  QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3423

3424
  pInfo->scanMode = STREAM_SCAN_FROM_READERHANDLE;
325,898✔
3425
  pInfo->windowSup = (SWindowSupporter){.pStreamAggSup = NULL, .gap = -1, .parentType = QUERY_NODE_PHYSICAL_PLAN};
325,898✔
3426
  pInfo->groupId = 0;
325,576✔
3427
  pInfo->igCheckGroupId = false;
325,576✔
3428
  pInfo->pStreamScanOp = pOperator;
325,898✔
3429
  pInfo->deleteDataIndex = 0;
325,576✔
3430
  code = createSpecialDataBlock(STREAM_DELETE_DATA, &pInfo->pDeleteDataRes);
325,898✔
3431
  QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3432

3433
  pInfo->updateWin = (STimeWindow){.skey = INT64_MAX, .ekey = INT64_MAX};
325,898✔
3434
  code = createSpecialDataBlock(STREAM_CLEAR, &pInfo->pUpdateDataRes);
325,898✔
3435
  QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3436

3437
  pInfo->assignBlockUid = pTableScanNode->assignBlockUid;
325,898✔
3438
  pInfo->partitionSup.needCalc = false;
325,898✔
3439
  pInfo->igCheckUpdate = pTableScanNode->igCheckUpdate;
325,576✔
3440
  pInfo->igExpired = pTableScanNode->igExpired;
325,898✔
3441
  pInfo->twAggSup.maxTs = INT64_MIN;
325,898✔
3442
  pInfo->pState = pTaskInfo->streamInfo.pState;
325,898✔
3443
  pInfo->stateStore = pTaskInfo->storageAPI.stateStore;
325,576✔
3444
  pInfo->readerFn = pTaskInfo->storageAPI.tqReaderFn;
325,898✔
3445
  pInfo->pFillSup = NULL;
325,576✔
3446
  pInfo->useGetResultRange = false;
325,898✔
3447
  pInfo->pRangeScanRes = NULL;
325,898✔
3448

3449
  code = createSpecialDataBlock(STREAM_CHECKPOINT, &pInfo->pCheckpointRes);
325,898✔
3450
  QUERY_CHECK_CODE(code, lino, _error);
325,898✔
3451

3452
  setOperatorInfo(pOperator, STREAM_SCAN_OP_NAME, QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN, false, OP_NOT_OPENED, pInfo,
325,898✔
3453
                  pTaskInfo);
3454
  pOperator->exprSupp.numOfExprs = taosArrayGetSize(pInfo->pRes->pDataBlock);
325,898✔
3455

3456
  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doQueueScanNext, NULL, destroyTmqScanOperatorInfo, optrDefaultBufFn,
325,898✔
3457
                                         NULL, optrDefaultGetNextExtFn, NULL);
3458

3459
  *pOptrInfo = pOperator;
325,898✔
3460
  return code;
325,898✔
3461

UNCOV
3462
_error:
×
UNCOV
3463
  if (pColIds != NULL) {
×
3464
    taosArrayDestroy(pColIds);
×
3465
  }
3466

UNCOV
3467
  if (pInfo != NULL && pInfo->pTableScanOp != NULL) {
×
UNCOV
3468
    STableScanInfo* p = (STableScanInfo*)pInfo->pTableScanOp->info;
×
UNCOV
3469
    if (p != NULL) {
×
UNCOV
3470
      p->base.pTableListInfo = NULL;
×
3471
    }
UNCOV
3472
    destroyTmqScanOperatorInfo(pInfo);
×
3473
  }
3474

UNCOV
3475
  if (pOperator != NULL) {
×
UNCOV
3476
    pOperator->info = NULL;
×
UNCOV
3477
    destroyOperator(pOperator);
×
3478
  }
UNCOV
3479
  pTaskInfo->code = code;
×
UNCOV
3480
  return code;
×
3481
}
3482

3483
static int32_t doTagScanOneTable(SOperatorInfo* pOperator, SSDataBlock* pRes, SMetaReader* mr, SStorageAPI* pAPI) {
9,144,053✔
3484
  int32_t        code = TSDB_CODE_SUCCESS;
9,144,053✔
3485
  int32_t        lino = 0;
9,144,053✔
3486
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
9,144,053✔
3487
  STagScanInfo*  pInfo = pOperator->info;
9,148,160✔
3488
  SExprInfo*     pExprInfo = &pOperator->exprSupp.pExprInfo[0];
9,148,093✔
3489
  int32_t        count = pRes->info.rows;
9,147,655✔
3490

3491
  STableKeyInfo* item = tableListGetInfo(pInfo->pTableListInfo, pInfo->curPos);
9,145,759✔
3492
  if (!item) {
9,143,616✔
UNCOV
3493
    qError("failed to get table meta, uid:0x%" PRIx64 ", code:%s, %s", item->uid, tstrerror(terrno),
×
3494
           GET_TASKID(pTaskInfo));
UNCOV
3495
    tDecoderClear(&(*mr).coder);
×
3496
    goto _end;
×
3497
  }
3498

3499
  code = pAPI->metaReaderFn.getTableEntryByUid(mr, item->uid);
9,143,616✔
3500
  tDecoderClear(&(*mr).coder);
9,149,170✔
3501
  if (code != TSDB_CODE_SUCCESS) {
9,149,675✔
UNCOV
3502
    qError("failed to get table meta, uid:0x%" PRIx64 ", code:%s, %s", item->uid, tstrerror(terrno),
×
3503
           GET_TASKID(pTaskInfo));
UNCOV
3504
    goto _end;
×
3505
  }
3506

3507
  char str[512];
9,149,571✔
3508
  for (int32_t j = 0; j < pOperator->exprSupp.numOfExprs; ++j) {
41,331,839✔
3509
    SColumnInfoData* pDst = taosArrayGet(pRes->pDataBlock, pExprInfo[j].base.resSchema.slotId);
32,183,872✔
3510

3511
    // refactor later
3512
    if (FUNCTION_TYPE_TBNAME == pExprInfo[j].pExpr->_function.functionType) {
32,186,828✔
3513
      STR_TO_VARSTR(str, (*mr).me.name);
3,725,532✔
3514
      code = colDataSetVal(pDst, (count), str, false);
3,723,705✔
3515
      QUERY_CHECK_CODE(code, lino, _end);
3,724,717✔
3516
    } else if (FUNCTION_TYPE_TBUID == pExprInfo[j].pExpr->_function.functionType) {
28,464,763✔
3517
      code = colDataSetVal(pDst, (count), (char*)&(*mr).me.uid, false);
5,224,839✔
3518
      QUERY_CHECK_CODE(code, lino, _end);
5,224,334✔
3519
    } else if (FUNCTION_TYPE_VGID == pExprInfo[j].pExpr->_function.functionType) {
23,238,341✔
3520
      code = colDataSetVal(pDst, (count), (char*)&pTaskInfo->id.vgId, false);
15,055✔
3521
      QUERY_CHECK_CODE(code, lino, _end);
15,055✔
3522
    } else {  // it is a tag value
3523
      STagVal val = {0};
23,224,801✔
3524
      val.cid = pExprInfo[j].base.pParam[0].pCol->colId;
23,224,105✔
3525
      const char* p = pAPI->metaFn.extractTagVal((*mr).me.ctbEntry.pTags, pDst->info.type, &val);
23,227,954✔
3526

3527
      char* data = NULL;
23,224,487✔
3528
      if (pDst->info.type != TSDB_DATA_TYPE_JSON && p != NULL) {
23,224,487✔
3529
        data = tTagValToData((const STagVal*)p, false);
23,224,637✔
3530
      } else {
3531
        data = (char*)p;
1,365✔
3532
      }
3533

3534
      code = colDataSetVal(pDst, (count), data,
23,223,791✔
3535
                           (data == NULL) || (pDst->info.type == TSDB_DATA_TYPE_JSON && tTagIsJsonNull(data)));
23,223,791✔
3536
      QUERY_CHECK_CODE(code, lino, _end);
23,226,125✔
3537

3538
      if ((pDst->info.type != TSDB_DATA_TYPE_JSON) && (p != NULL) && IS_VAR_DATA_TYPE(((const STagVal*)p)->type) &&
23,226,125✔
3539
          (data != NULL)) {
3540
        taosMemoryFree(data);
8,215,097✔
3541
      }
3542
    }
3543
  }
3544

3545
_end:
9,152,064✔
3546
  if (code != TSDB_CODE_SUCCESS) {
9,149,170✔
UNCOV
3547
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
3548
    pTaskInfo->code = code;
×
3549
  } else {
3550
    pRes->info.rows++;
9,149,170✔
3551
  }
3552

3553
  return code;
9,148,979✔
3554
}
3555

3556
static void tagScanFreeUidTag(void* p) {
7,052,241✔
3557
  STUidTagInfo* pInfo = p;
7,052,241✔
3558
  if (pInfo->pTagVal != NULL) {
7,052,241✔
3559
    taosMemoryFree(pInfo->pTagVal);
7,051,799✔
3560
  }
3561
}
7,046,351✔
3562

3563
static int32_t tagScanCreateResultData(SDataType* pType, int32_t numOfRows, SScalarParam* pParam) {
1,617,487✔
3564
  SColumnInfoData* pColumnData = taosMemoryCalloc(1, sizeof(SColumnInfoData));
1,617,487✔
3565
  if (pColumnData == NULL) {
1,617,360✔
UNCOV
3566
    return terrno;
×
3567
  }
3568

3569
  pColumnData->info.type = pType->type;
1,617,360✔
3570
  pColumnData->info.bytes = pType->bytes;
1,616,868✔
3571
  pColumnData->info.scale = pType->scale;
1,617,845✔
3572
  pColumnData->info.precision = pType->precision;
1,614,590✔
3573

3574
  int32_t code = colInfoDataEnsureCapacity(pColumnData, numOfRows, true);
1,617,271✔
3575
  if (code != TSDB_CODE_SUCCESS) {
1,614,245✔
UNCOV
3576
    terrno = code;
×
UNCOV
3577
    taosMemoryFree(pColumnData);
×
UNCOV
3578
    return terrno;
×
3579
  }
3580

3581
  pParam->columnData = pColumnData;
1,614,245✔
3582
  pParam->colAlloced = true;
1,616,505✔
3583
  return TSDB_CODE_SUCCESS;
1,616,510✔
3584
}
3585

3586
static EDealRes tagScanRewriteTagColumn(SNode** pNode, void* pContext) {
9,896,279✔
3587
  int32_t                code = TSDB_CODE_SUCCESS;
9,896,279✔
3588
  int32_t                lino = 0;
9,896,279✔
3589
  STagScanFilterContext* pCtx = (STagScanFilterContext*)pContext;
9,896,279✔
3590
  SColumnNode*           pSColumnNode = NULL;
9,896,279✔
3591
  if (QUERY_NODE_COLUMN == nodeType((*pNode))) {
9,895,801✔
3592
    pSColumnNode = *(SColumnNode**)pNode;
2,772,467✔
3593
  } else if (QUERY_NODE_FUNCTION == nodeType((*pNode))) {
7,131,107✔
3594
    SFunctionNode* pFuncNode = *(SFunctionNode**)(pNode);
496✔
3595
    if (pFuncNode->funcType == FUNCTION_TYPE_TBNAME) {
496✔
UNCOV
3596
      pSColumnNode = NULL;
×
3597
      pCtx->code = nodesMakeNode(QUERY_NODE_COLUMN, (SNode**)&pSColumnNode);
×
UNCOV
3598
      if (NULL == pSColumnNode) {
×
UNCOV
3599
        return DEAL_RES_ERROR;
×
3600
      }
UNCOV
3601
      pSColumnNode->colId = -1;
×
UNCOV
3602
      pSColumnNode->colType = COLUMN_TYPE_TBNAME;
×
UNCOV
3603
      pSColumnNode->node.resType.type = TSDB_DATA_TYPE_VARCHAR;
×
UNCOV
3604
      pSColumnNode->node.resType.bytes = TSDB_TABLE_FNAME_LEN - 1 + VARSTR_HEADER_SIZE;
×
UNCOV
3605
      nodesDestroyNode(*pNode);
×
UNCOV
3606
      *pNode = (SNode*)pSColumnNode;
×
3607
    } else {
3608
      return DEAL_RES_CONTINUE;
496✔
3609
    }
3610
  } else {
3611
    return DEAL_RES_CONTINUE;
7,126,702✔
3612
  }
3613

3614
  void* data = taosHashGet(pCtx->colHash, &pSColumnNode->colId, sizeof(pSColumnNode->colId));
2,772,939✔
3615
  if (!data) {
2,769,682✔
3616
    code = taosHashPut(pCtx->colHash, &pSColumnNode->colId, sizeof(pSColumnNode->colId), pNode, sizeof((*pNode)));
1,618,518✔
3617
    if (code == TSDB_CODE_DUP_KEY) {
1,621,971✔
UNCOV
3618
      code = TSDB_CODE_SUCCESS;
×
3619
    }
3620
    QUERY_CHECK_CODE(code, lino, _end);
1,621,971✔
3621
    pSColumnNode->slotId = pCtx->index++;
1,621,971✔
3622
    SColumnInfo cInfo = {.colId = pSColumnNode->colId,
1,619,048✔
3623
                         .type = pSColumnNode->node.resType.type,
1,620,665✔
3624
                         .bytes = pSColumnNode->node.resType.bytes};
1,619,070✔
3625
    void*       tmp = taosArrayPush(pCtx->cInfoList, &cInfo);
1,621,628✔
3626
    QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
1,622,461✔
3627
  } else {
3628
    SColumnNode* col = *(SColumnNode**)data;
1,151,164✔
3629
    pSColumnNode->slotId = col->slotId;
1,151,164✔
3630
  }
3631

3632
_end:
2,771,591✔
3633
  if (code != TSDB_CODE_SUCCESS) {
2,771,099✔
3634
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
1,783✔
UNCOV
3635
    return DEAL_RES_ERROR;
×
3636
  }
3637
  return DEAL_RES_CONTINUE;
2,769,316✔
3638
}
3639

3640
static int32_t tagScanFilterByTagCond(SArray* aUidTags, SNode* pTagCond, SArray* aFilterIdxs, void* pVnode,
1,619,024✔
3641
                                      SStorageAPI* pAPI, STagScanInfo* pInfo, void* pStreamRuntimeInfo) {
3642
  int32_t code = TSDB_CODE_SUCCESS;
1,619,024✔
3643
  int32_t lino = 0;
1,619,024✔
3644
  int32_t numOfTables = taosArrayGetSize(aUidTags);
1,619,024✔
3645
  SArray* pBlockList = NULL;
1,619,024✔
3646

3647
  SSDataBlock* pResBlock = createTagValBlockForFilter(pInfo->filterCtx.cInfoList, numOfTables, aUidTags, pVnode, pAPI);
1,619,024✔
3648
  QUERY_CHECK_NULL(pResBlock, code, lino, _end, terrno);
1,616,999✔
3649

3650
  pBlockList = taosArrayInit(1, POINTER_BYTES);
1,616,999✔
3651
  QUERY_CHECK_NULL(pBlockList, code, lino, _end, terrno);
1,617,166✔
3652

3653
  void* tmp = taosArrayPush(pBlockList, &pResBlock);
1,619,024✔
3654
  QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
1,619,024✔
3655

3656
  SDataType type = {.type = TSDB_DATA_TYPE_BOOL, .bytes = sizeof(bool)};
1,619,024✔
3657

3658
  SScalarParam output = {0};
1,618,322✔
3659
  code = tagScanCreateResultData(&type, numOfTables, &output);
1,618,322✔
3660
  QUERY_CHECK_CODE(code, lino, _end);
1,616,518✔
3661

3662
  gTaskScalarExtra.pStreamInfo = (void*)pStreamRuntimeInfo;
1,616,518✔
3663
  gTaskScalarExtra.pStreamRange = NULL;
1,616,518✔
3664
  code = scalarCalculate(pTagCond, pBlockList, &output, &gTaskScalarExtra);
1,616,518✔
3665
  QUERY_CHECK_CODE(code, lino, _end);
1,614,898✔
3666

3667
  bool* result = (bool*)output.columnData->pData;
1,614,898✔
3668
  for (int32_t i = 0; i < numOfTables; ++i) {
4,038,394✔
3669
    if (result[i]) {
2,423,908✔
3670
      void* tmp = taosArrayPush(aFilterIdxs, &i);
2,283,845✔
3671
      QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
2,283,845✔
3672
    }
3673
  }
3674

3675
  colDataDestroy(output.columnData);
1,616,514✔
3676
  taosMemoryFreeClear(output.columnData);
1,613,248✔
3677

3678
_end:
1,614,874✔
3679
  blockDataDestroy(pResBlock);
1,614,523✔
3680
  taosArrayDestroy(pBlockList);
1,611,755✔
3681
  if (code != TSDB_CODE_SUCCESS) {
1,611,398✔
UNCOV
3682
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
3683
  }
3684
  return code;
1,611,398✔
3685
}
3686

3687
static int32_t tagScanFillOneCellWithTag(SOperatorInfo* pOperator, const STUidTagInfo* pUidTagInfo,
28,860,708✔
3688
                                         SExprInfo* pExprInfo, SColumnInfoData* pColInfo, int rowIndex,
3689
                                         const SStorageAPI* pAPI, void* pVnode) {
3690
  int32_t code = TSDB_CODE_SUCCESS;
28,860,708✔
3691
  int32_t lino = 0;
28,860,708✔
3692
  if (QUERY_NODE_FUNCTION == pExprInfo->pExpr->nodeType) {
28,860,708✔
3693
    if (FUNCTION_TYPE_TBNAME == pExprInfo->pExpr->_function.functionType) {  // tbname
13,723,122✔
3694
      char str[TSDB_TABLE_FNAME_LEN + VARSTR_HEADER_SIZE] = {0};
×
3695
      STR_TO_VARSTR(str, "ctbidx");
×
3696

3697
      code = colDataSetVal(pColInfo, rowIndex, str, false);
×
3698
      QUERY_CHECK_CODE(code, lino, _end);
×
3699
    } else if (FUNCTION_TYPE_TBUID == pExprInfo->pExpr->_function.functionType) {
13,716,799✔
3700
      code = colDataSetVal(pColInfo, rowIndex, (char*)&pUidTagInfo->uid, false);
6,857,660✔
3701
      QUERY_CHECK_CODE(code, lino, _end);
6,859,591✔
3702
    } else if (FUNCTION_TYPE_VGID == pExprInfo->pExpr->_function.functionType) {
6,861,330✔
3703
      code = colDataSetVal(pColInfo, rowIndex, (char*)&pOperator->pTaskInfo->id.vgId, false);
6,858,286✔
3704
      QUERY_CHECK_CODE(code, lino, _end);
6,859,678✔
3705
    }
3706
  } else {
3707
    STagVal tagVal = {0};
15,137,055✔
3708
    tagVal.cid = pExprInfo->base.pParam[0].pCol->colId;
15,138,755✔
3709
    if (pUidTagInfo->pTagVal == NULL) {
15,136,881✔
UNCOV
3710
      colDataSetNULL(pColInfo, rowIndex);
×
3711
    } else {
3712
      const char* p = pAPI->metaFn.extractTagVal(pUidTagInfo->pTagVal, pColInfo->info.type, &tagVal);
15,134,695✔
3713

3714
      if (p == NULL || (pColInfo->info.type == TSDB_DATA_TYPE_JSON && ((STag*)p)->nTag == 0)) {
15,141,416✔
3715
        colDataSetNULL(pColInfo, rowIndex);
7,523✔
3716
      } else if (pColInfo->info.type == TSDB_DATA_TYPE_JSON) {
15,134,362✔
UNCOV
3717
        code = colDataSetVal(pColInfo, rowIndex, p, false);
×
UNCOV
3718
        QUERY_CHECK_CODE(code, lino, _end);
×
3719
      } else if (IS_VAR_DATA_TYPE(pColInfo->info.type)) {
18,966,959✔
3720
        if (IS_STR_DATA_BLOB(pColInfo->info.type)) {
3,838,850✔
UNCOV
3721
          QUERY_CHECK_CODE(code = TSDB_CODE_BLOB_NOT_SUPPORT_TAG, lino, _end);
×
3722
        }
3723
        char* tmp = taosMemoryMalloc(tagVal.nData + VARSTR_HEADER_SIZE + 1);
3,836,489✔
3724
        QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
3,836,615✔
3725

3726
        varDataSetLen(tmp, tagVal.nData);
3,836,615✔
3727
        memcpy(tmp + VARSTR_HEADER_SIZE, tagVal.pData, tagVal.nData);
3,836,305✔
3728
        code = colDataSetVal(pColInfo, rowIndex, tmp, false);
3,839,266✔
3729
        taosMemoryFree(tmp);
3,836,801✔
3730
        QUERY_CHECK_CODE(code, lino, _end);
3,836,167✔
3731
      } else {
3732
        code = colDataSetVal(pColInfo, rowIndex, (const char*)&tagVal.i64, false);
11,292,166✔
3733
        QUERY_CHECK_CODE(code, lino, _end);
11,291,998✔
3734
      }
3735
    }
3736
  }
3737

3738
_end:
28,859,549✔
3739
  if (code != TSDB_CODE_SUCCESS) {
28,859,549✔
UNCOV
3740
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
3741
  }
3742
  return code;
28,852,861✔
3743
}
3744

3745
static int32_t tagScanFillResultBlock(SOperatorInfo* pOperator, SSDataBlock* pRes, SArray* aUidTags,
4,508,387✔
3746
                                      SArray* aFilterIdxs, bool ignoreFilterIdx, SStorageAPI* pAPI) {
3747
  int32_t       code = TSDB_CODE_SUCCESS;
4,508,387✔
3748
  int32_t       lino = 0;
4,508,387✔
3749
  STagScanInfo* pInfo = pOperator->info;
4,508,387✔
3750
  SExprInfo*    pExprInfo = &pOperator->exprSupp.pExprInfo[0];
4,509,102✔
3751
  if (!ignoreFilterIdx) {
4,507,194✔
3752
    size_t szTables = taosArrayGetSize(aFilterIdxs);
1,613,683✔
3753
    for (int i = 0; i < szTables; ++i) {
3,898,978✔
3754
      int32_t       idx = *(int32_t*)taosArrayGet(aFilterIdxs, i);
2,280,178✔
3755
      STUidTagInfo* pUidTagInfo = taosArrayGet(aUidTags, idx);
2,281,979✔
3756
      QUERY_CHECK_NULL(pUidTagInfo, code, lino, _end, terrno);
2,282,691✔
3757
      for (int32_t j = 0; j < pOperator->exprSupp.numOfExprs; ++j) {
12,985,785✔
3758
        SColumnInfoData* pDst = taosArrayGet(pRes->pDataBlock, pExprInfo[j].base.resSchema.slotId);
10,696,637✔
3759
        QUERY_CHECK_NULL(pDst, code, lino, _end, terrno);
10,704,033✔
3760
        code = tagScanFillOneCellWithTag(pOperator, pUidTagInfo, &pExprInfo[j], pDst, i, pAPI, pInfo->readHandle.vnode);
10,704,033✔
3761
        QUERY_CHECK_CODE(code, lino, _end);
10,703,094✔
3762
      }
3763
    }
3764
  } else {
3765
    size_t szTables = taosArrayGetSize(aUidTags);
2,893,511✔
3766
    for (int i = 0; i < szTables; ++i) {
7,522,301✔
3767
      STUidTagInfo* pUidTagInfo = taosArrayGet(aUidTags, i);
4,629,126✔
3768
      QUERY_CHECK_NULL(pUidTagInfo, code, lino, _end, terrno);
4,629,126✔
3769
      for (int32_t j = 0; j < pOperator->exprSupp.numOfExprs; ++j) {
22,773,773✔
3770
        SColumnInfoData* pDst = taosArrayGet(pRes->pDataBlock, pExprInfo[j].base.resSchema.slotId);
18,148,771✔
3771
        QUERY_CHECK_NULL(pDst, code, lino, _end, terrno);
18,149,085✔
3772
        code = tagScanFillOneCellWithTag(pOperator, pUidTagInfo, &pExprInfo[j], pDst, i, pAPI, pInfo->readHandle.vnode);
18,149,085✔
3773
        QUERY_CHECK_CODE(code, lino, _end);
18,144,275✔
3774
      }
3775
    }
3776
  }
3777

3778
_end:
2,893,175✔
3779
  if (code != TSDB_CODE_SUCCESS) {
4,511,975✔
UNCOV
3780
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
3781
  }
3782
  return code;
4,510,793✔
3783
}
3784

3785
static int32_t doTagScanFromCtbIdxNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
8,986,459✔
3786
  int32_t        code = TSDB_CODE_SUCCESS;
8,986,459✔
3787
  int32_t        lino = 0;
8,986,459✔
3788
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
8,986,459✔
3789
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
8,985,903✔
3790

3791
  STagScanInfo* pInfo = pOperator->info;
8,982,604✔
3792
  SSDataBlock*  pRes = pInfo->pRes;
8,988,238✔
3793

3794
  QRY_PARAM_CHECK(ppRes);
8,984,275✔
3795

3796
  if (pOperator->status == OP_EXEC_DONE) {
8,984,275✔
3797
    return TSDB_CODE_SUCCESS;
4,406,523✔
3798
  }
3799
  blockDataCleanup(pRes);
4,578,955✔
3800

3801
  if (pInfo->pCtbCursor == NULL) {
4,581,788✔
3802
    pInfo->pCtbCursor = pAPI->metaFn.openCtbCursor(pInfo->readHandle.vnode, pInfo->suid, 1);
4,582,214✔
3803
    QUERY_CHECK_NULL(pInfo->pCtbCursor, code, lino, _end, terrno);
4,583,841✔
3804
  } else {
UNCOV
3805
    code = pAPI->metaFn.resumeCtbCursor(pInfo->pCtbCursor, 0);
×
UNCOV
3806
    QUERY_CHECK_CODE(code, lino, _end);
×
3807
  }
3808

3809
  SArray* aUidTags = pInfo->aUidTags;
4,582,901✔
3810
  SArray* aFilterIdxs = pInfo->aFilterIdxs;
4,584,213✔
3811
  int32_t count = 0;
4,582,901✔
3812
  bool    ctbCursorFinished = false;
4,582,901✔
3813
  while (1) {
92,015✔
3814
    taosArrayClearEx(aUidTags, tagScanFreeUidTag);
4,674,916✔
3815
    taosArrayClear(aFilterIdxs);
4,677,728✔
3816

3817
    int32_t numTables = 0;
4,678,100✔
3818
    while (numTables < pOperator->resultInfo.capacity) {
11,725,194✔
3819
      SMCtbCursor* pCur = pInfo->pCtbCursor;
11,731,578✔
3820
      tb_uid_t     uid = pAPI->metaFn.ctbCursorNext(pInfo->pCtbCursor);
11,731,185✔
3821
      if (uid == 0) {
11,732,222✔
3822
        ctbCursorFinished = true;
4,677,634✔
3823
        break;
4,677,634✔
3824
      }
3825
      STUidTagInfo info = {.uid = uid, .pTagVal = pCur->pVal};
7,054,588✔
3826
      info.pTagVal = taosMemoryMalloc(pCur->vLen);
7,053,562✔
3827
      QUERY_CHECK_NULL(info.pTagVal, code, lino, _end, terrno);
7,048,008✔
3828

3829
      memcpy(info.pTagVal, pCur->pVal, pCur->vLen);
7,048,008✔
3830
      void* tmp = taosArrayPush(aUidTags, &info);
7,054,849✔
3831
      QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
7,054,849✔
3832
      ++numTables;
7,054,849✔
3833
    }
3834

3835
    if (numTables == 0) {
4,678,100✔
3836
      break;
165,193✔
3837
    }
3838
    bool ignoreFilterIdx = true;
4,512,907✔
3839
    if (pInfo->pTagCond != NULL) {
4,512,907✔
3840
      ignoreFilterIdx = false;
1,619,024✔
3841
      code = tagScanFilterByTagCond(aUidTags, pInfo->pTagCond, aFilterIdxs, pInfo->readHandle.vnode, pAPI, pInfo, pTaskInfo->pStreamRuntimeInfo);
1,619,024✔
3842
      QUERY_CHECK_CODE(code, lino, _end);
1,613,263✔
3843
    } else {
3844
      ignoreFilterIdx = true;
2,893,511✔
3845
    }
3846

3847
    code = tagScanFillResultBlock(pOperator, pRes, aUidTags, aFilterIdxs, ignoreFilterIdx, pAPI);
4,506,774✔
3848
    QUERY_CHECK_CODE(code, lino, _end);
4,512,076✔
3849

3850
    count = ignoreFilterIdx ? taosArrayGetSize(aUidTags) : taosArrayGetSize(aFilterIdxs);
4,512,076✔
3851

3852
    if (count != 0) {
4,510,323✔
3853
      break;
4,418,308✔
3854
    }
3855
  }
3856

3857
  if (count > 0) {
4,583,501✔
3858
    pAPI->metaFn.pauseCtbCursor(pInfo->pCtbCursor);
4,418,659✔
3859
  }
3860
  if (count == 0 || ctbCursorFinished) {
4,583,751✔
3861
    pAPI->metaFn.closeCtbCursor(pInfo->pCtbCursor);
4,584,217✔
3862
    pInfo->pCtbCursor = NULL;
4,577,476✔
3863
    setOperatorCompleted(pOperator);
4,578,455✔
3864
  }
3865

3866
  pRes->info.rows = count;
4,576,159✔
3867
  bool bLimitReached = applyLimitOffset(&pInfo->limitInfo, pRes, pTaskInfo);
4,575,692✔
3868
  if (bLimitReached) {
4,579,926✔
UNCOV
3869
    setOperatorCompleted(pOperator);
×
3870
  }
3871

3872
  pOperator->resultInfo.totalRows += pRes->info.rows;
4,579,926✔
3873
  (*ppRes) = (pRes->info.rows == 0) ? NULL : pInfo->pRes;
4,578,936✔
3874

3875
_end:
4,580,768✔
3876
  if (code != TSDB_CODE_SUCCESS) {
4,580,768✔
UNCOV
3877
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
3878
    pTaskInfo->code = code;
×
UNCOV
3879
    T_LONG_JMP(pTaskInfo->env, code);
×
3880
  }
3881

3882
  return code;
4,580,768✔
3883
}
3884

3885
static int32_t createTagScanTableListInfoFromParam(SOperatorInfo* pOperator) {
3,409,353✔
3886
  STagScanInfo*          pInfo = pOperator->info;
3,409,353✔
3887
  SExecTaskInfo*         pTaskInfo = pOperator->pTaskInfo;
3,409,353✔
3888
  int32_t                code = 0;
3,409,353✔
3889
  STableListInfo*        pListInfo = pInfo->pTableListInfo;
3,409,353✔
3890
  STagScanOperatorParam* pParam = (STagScanOperatorParam*)pOperator->pOperatorGetParam->value;
3,409,353✔
3891
  tb_uid_t               pUid = pParam->vcUid;
3,409,353✔
3892

3893
  // qDebug("vgId:%d add total %d dynamic tables to scan, tableSeq:%d, exist num:%" PRId64 ", operator status:%d",
3894
  //        pTaskInfo->id.vgId, num, pParam->tableSeq, (int64_t)taosArrayGetSize(pListInfo->pTableList),
3895
  //        pOperator->status);
3896

3897
  STableKeyInfo info = {.groupId = 0};
3,409,353✔
3898

3899
  int32_t tableIdx = 0;
3,409,353✔
3900
  taosHashClear(pListInfo->map);
3,409,353✔
3901
  taosArrayClear(pListInfo->pTableList);
3,409,353✔
3902

3903
  if (taosHashPut(pListInfo->map, &pUid, sizeof(uint64_t), &tableIdx, sizeof(int32_t))) {
3,409,353✔
UNCOV
3904
    if (TSDB_CODE_DUP_KEY == terrno) {
×
3905
    } else {
UNCOV
3906
      return terrno;
×
3907
    }
3908
  }
3909

3910
  info.uid = pUid;
3,409,353✔
3911
  void* p = taosArrayPush(pListInfo->pTableList, &info);
3,409,353✔
3912
  if (p == NULL) {
3,409,353✔
UNCOV
3913
    return terrno;
×
3914
  }
3915

3916
  qDebug("add dynamic table scan uid:%" PRIu64 ", %s", info.uid, GET_TASKID(pTaskInfo));
3,409,353✔
3917

3918
  return code;
3,409,353✔
3919
}
3920

3921
static int32_t doTagScanFromMetaEntryNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
6,602,639✔
3922
  int32_t       code = TSDB_CODE_SUCCESS;
6,602,639✔
3923
  int32_t       lino = 0;
6,602,639✔
3924
  STagScanInfo* pInfo = pOperator->info;
6,602,639✔
3925
  if (pOperator->pOperatorGetParam) {
6,604,535✔
3926
    pOperator->resultInfo.totalRows = 0;
3,409,353✔
3927
    pOperator->dynamicTask = true;
3,409,353✔
3928
    pInfo->curPos = 0;
3,409,353✔
3929
    code = createTagScanTableListInfoFromParam(pOperator);
3,409,353✔
3930
    freeOperatorParam(pOperator->pOperatorGetParam, OP_GET_PARAM);
3,409,353✔
3931
    pOperator->pOperatorGetParam = NULL;
3,409,353✔
3932
    QUERY_CHECK_CODE(code, lino, _end);
3,409,353✔
3933

3934
    if (pOperator->status == OP_EXEC_DONE) {
3,409,353✔
3935
      pOperator->status = OP_OPENED;
1,835,143✔
3936
    }
3937
  }
3938

3939
  if (pOperator->status == OP_EXEC_DONE) {
6,601,629✔
3940
    (*ppRes) = NULL;
1,581,724✔
3941
    return code;
1,581,219✔
3942
  }
3943

3944
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
5,019,467✔
3945
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
5,020,915✔
3946

3947
  SExprInfo*   pExprInfo = &pOperator->exprSupp.pExprInfo[0];
5,019,086✔
3948
  SSDataBlock* pRes = pInfo->pRes;
5,019,905✔
3949
  blockDataCleanup(pRes);
5,017,257✔
3950

3951
  int32_t size = 0;
5,020,096✔
3952
  code = tableListGetSize(pInfo->pTableListInfo, &size);
5,020,668✔
3953
  QUERY_CHECK_CODE(code, lino, _end);
5,018,076✔
3954

3955
  if (size == 0) {
5,018,076✔
3956
    setTaskStatus(pTaskInfo, TASK_COMPLETED);
18,701✔
3957
    (*ppRes) = NULL;
18,701✔
3958
    return code;
18,701✔
3959
  }
3960

3961
  SMetaReader mr = {0};
4,999,375✔
3962
  pAPI->metaReaderFn.initReader(&mr, pInfo->readHandle.vnode, META_READER_LOCK, &pAPI->metaFn);
5,000,890✔
3963
  pRes->info.rows = 0;
5,001,204✔
3964

3965
  while (pInfo->curPos < size && pRes->info.rows < pOperator->resultInfo.capacity) {
14,149,622✔
3966
    code = doTagScanOneTable(pOperator, pRes, &mr, &pTaskInfo->storageAPI);
9,145,445✔
3967
    if (code != TSDB_CODE_OUT_OF_MEMORY && code != TSDB_CODE_QRY_REACH_QMEM_THRESHOLD &&
9,148,665✔
3968
        code != TSDB_CODE_QRY_QUERY_MEM_EXHAUSTED) {
3969
      // ignore other error
3970
      code = TSDB_CODE_SUCCESS;
9,149,484✔
3971
    }
3972
    QUERY_CHECK_CODE(code, lino, _end);
9,148,665✔
3973

3974
    if (++pInfo->curPos >= size) {
9,148,665✔
3975
      setOperatorCompleted(pOperator);
5,002,786✔
3976
    }
3977
  }
3978

3979
  pAPI->metaReaderFn.clearReader(&mr);
5,005,120✔
3980
  bool bLimitReached = applyLimitOffset(&pInfo->limitInfo, pRes, pTaskInfo);
5,002,281✔
3981
  if (bLimitReached) {
5,002,281✔
UNCOV
3982
    setOperatorCompleted(pOperator);
×
3983
  }
3984

3985
  // qDebug("QInfo:0x%" PRIx64 ", create tag values results completed, rows:%d", GET_TASKID(pRuntimeEnv), count);
3986
  if (pOperator->status == OP_EXEC_DONE) {
5,002,281✔
3987
    setTaskStatus(pTaskInfo, TASK_COMPLETED);
5,002,281✔
3988
  }
3989

3990
  pOperator->resultInfo.totalRows += pRes->info.rows;
5,003,291✔
3991

3992
  (*ppRes) = (pRes->info.rows == 0) ? NULL : pInfo->pRes;
5,002,786✔
3993
_end:
5,001,462✔
3994
  if (code != TSDB_CODE_SUCCESS) {
5,002,786✔
UNCOV
3995
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
3996
    pTaskInfo->code = code;
×
3997
    T_LONG_JMP(pTaskInfo->env, code);
×
3998
  }
3999
  return code;
5,002,786✔
4000
}
4001

4002
static void destroyTagScanOperatorInfo(void* param) {
8,094,449✔
4003
  STagScanInfo* pInfo = (STagScanInfo*)param;
8,094,449✔
4004
  if (pInfo->pCtbCursor != NULL && pInfo->pStorageAPI != NULL) {
8,094,449✔
UNCOV
4005
    pInfo->pStorageAPI->metaFn.closeCtbCursor(pInfo->pCtbCursor);
×
4006
  }
4007
  taosHashCleanup(pInfo->filterCtx.colHash);
8,098,823✔
4008
  taosArrayDestroy(pInfo->filterCtx.cInfoList);
8,087,307✔
4009
  taosArrayDestroy(pInfo->aFilterIdxs);
8,082,117✔
4010
  taosArrayDestroyEx(pInfo->aUidTags, tagScanFreeUidTag);
8,087,274✔
4011

4012
  blockDataDestroy(pInfo->pRes);
8,092,597✔
4013
  taosArrayDestroy(pInfo->matchInfo.pList);
8,094,648✔
4014
  tableListDestroy(pInfo->pTableListInfo);
8,092,485✔
4015

4016
  pInfo->pRes = NULL;
8,094,694✔
4017
  pInfo->pTableListInfo = NULL;
8,095,045✔
4018
  taosMemoryFreeClear(param);
8,093,919✔
4019
}
8,092,120✔
4020

4021
static int32_t resetTagScanOperatorState(SOperatorInfo* pOper) {
4,779✔
4022
  int32_t         code = TSDB_CODE_SUCCESS;
4,779✔
4023
  STagScanInfo*   pInfo = pOper->info;
4,779✔
4024

4025
  pOper->status = OP_NOT_OPENED;
4,779✔
4026
  STagScanPhysiNode* pTagScanNode = (STagScanPhysiNode*)pOper->pPhyNode;
4,779✔
4027
  if (pTagScanNode->onlyMetaCtbIdx) {
4,779✔
4028
      SExecTaskInfo* pTaskInfo = pOper->pTaskInfo;
1,984✔
4029
      SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
1,984✔
4030
      pAPI->metaFn.closeCtbCursor(pInfo->pCtbCursor);
1,984✔
4031
      pInfo->pCtbCursor = NULL;
1,984✔
4032
  } else {
4033
      pInfo->curPos = 0;
2,795✔
4034
  }
4035

4036
  return code;
4,779✔
4037
}
4038

4039
int32_t createTagScanOperatorInfo(SReadHandle* pReadHandle, STagScanPhysiNode* pTagScanNode,
8,093,403✔
4040
                                  STableListInfo* pTableListInfo, SNode* pTagCond, SNode* pTagIndexCond,
4041
                                  SExecTaskInfo* pTaskInfo, SOperatorInfo** pOptrInfo) {
4042
  QRY_PARAM_CHECK(pOptrInfo);
8,093,403✔
4043

4044
  int32_t         code = TSDB_CODE_SUCCESS;
8,098,645✔
4045
  int32_t         lino = 0;
8,098,645✔
4046
  SScanPhysiNode* pPhyNode = (SScanPhysiNode*)pTagScanNode;
8,098,645✔
4047
  STagScanInfo*   pInfo = taosMemoryCalloc(1, sizeof(STagScanInfo));
8,098,645✔
4048
  SOperatorInfo*  pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
8,084,972✔
4049
  if (pInfo == NULL || pOperator == NULL) {
8,086,155✔
UNCOV
4050
    code = terrno;
×
UNCOV
4051
    goto _error;
×
4052
  }
4053
  pOperator->pPhyNode = pTagScanNode;
8,086,155✔
4054
  SDataBlockDescNode* pDescNode = pPhyNode->node.pOutputDataBlockDesc;
8,086,155✔
4055

4056
  int32_t    numOfExprs = 0;
8,090,668✔
4057
  SExprInfo* pExprInfo = NULL;
8,094,023✔
4058

4059
  code = createExprInfo(pPhyNode->pScanPseudoCols, NULL, &pExprInfo, &numOfExprs);
8,090,348✔
4060
  QUERY_CHECK_CODE(code, lino, _error);
8,092,893✔
4061

4062
  code = initExprSupp(&pOperator->exprSupp, pExprInfo, numOfExprs, &pTaskInfo->storageAPI.functionStore);
8,092,893✔
4063
  QUERY_CHECK_CODE(code, lino, _error);
8,087,792✔
4064

4065
  int32_t num = 0;
8,087,792✔
4066
  code = extractColMatchInfo(pPhyNode->pScanPseudoCols, pDescNode, &num, COL_MATCH_FROM_COL_ID, &pInfo->matchInfo);
8,090,472✔
4067
  QUERY_CHECK_CODE(code, lino, _error);
8,088,945✔
4068

4069
  pInfo->pTagCond = pTagCond;
8,088,945✔
4070
  pInfo->pTagIndexCond = pTagIndexCond;
8,090,978✔
4071
  pInfo->suid = pPhyNode->suid;
8,087,872✔
4072
  pInfo->pStorageAPI = &pTaskInfo->storageAPI;
8,088,076✔
4073

4074
  pInfo->pTableListInfo = pTableListInfo;
8,078,515✔
4075
  pInfo->pRes = createDataBlockFromDescNode(pDescNode);
8,091,867✔
4076
  QUERY_CHECK_NULL(pInfo->pRes, code, lino, _error, terrno);
8,092,203✔
4077

4078
  pInfo->readHandle = *pReadHandle;
8,072,374✔
4079
  pInfo->curPos = 0;
8,094,213✔
4080

4081
  initLimitInfo(pPhyNode->node.pLimit, pPhyNode->node.pSlimit, &pInfo->limitInfo);
8,078,047✔
4082
  setOperatorInfo(pOperator, "TagScanOperator", QUERY_NODE_PHYSICAL_PLAN_TAG_SCAN, false, OP_NOT_OPENED, pInfo,
8,087,166✔
4083
                  pTaskInfo);
4084
  initResultSizeInfo(&pOperator->resultInfo, 4096);
8,087,785✔
4085
  code = blockDataEnsureCapacity(pInfo->pRes, pOperator->resultInfo.capacity);
8,076,785✔
4086
  QUERY_CHECK_CODE(code, lino, _error);
8,098,410✔
4087

4088
  if (pTagScanNode->onlyMetaCtbIdx) {
8,098,410✔
4089
    pInfo->aUidTags = taosArrayInit(pOperator->resultInfo.capacity, sizeof(STUidTagInfo));
4,588,513✔
4090
    QUERY_CHECK_NULL(pInfo->aUidTags, code, lino, _error, terrno);
4,589,569✔
4091

4092
    pInfo->aFilterIdxs = taosArrayInit(pOperator->resultInfo.capacity, sizeof(int32_t));
4,588,117✔
4093
    QUERY_CHECK_NULL(pInfo->aFilterIdxs, code, lino, _error, terrno);
4,590,668✔
4094

4095
    pInfo->filterCtx.colHash =
4,587,614✔
4096
        taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_SMALLINT), false, HASH_NO_LOCK);
4,590,198✔
4097
    QUERY_CHECK_NULL(pInfo->filterCtx.colHash, code, lino, _error, terrno);
4,589,084✔
4098

4099
    pInfo->filterCtx.cInfoList = taosArrayInit(4, sizeof(SColumnInfo));
4,587,273✔
4100
    QUERY_CHECK_NULL(pInfo->filterCtx.cInfoList, code, lino, _error, terrno);
4,589,079✔
4101

4102
    if (pInfo->pTagCond != NULL) {
4,587,607✔
4103
      nodesRewriteExprPostOrder(&pTagCond, tagScanRewriteTagColumn, (void*)&pInfo->filterCtx);
1,621,969✔
4104
    }
4105
  }
4106
  __optr_fn_t tagScanNextFn = (pTagScanNode->onlyMetaCtbIdx) ? doTagScanFromCtbIdxNext : doTagScanFromMetaEntryNext;
8,098,041✔
4107
  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, tagScanNextFn, NULL, destroyTagScanOperatorInfo,
8,097,942✔
4108
                                         optrDefaultBufFn, NULL, optrDefaultGetNextExtFn, NULL);
4109
  setOperatorResetStateFn(pOperator, resetTagScanOperatorState);     
8,095,287✔
4110
  
4111
  *pOptrInfo = pOperator;
8,098,347✔
4112
  return code;
8,094,829✔
4113

UNCOV
4114
_error:
×
UNCOV
4115
  if (pInfo) {
×
UNCOV
4116
    pInfo->pTableListInfo = NULL;
×
4117
  }
4118

UNCOV
4119
  if (pInfo != NULL) destroyTagScanOperatorInfo(pInfo);
×
UNCOV
4120
  if (pOperator != NULL) {
×
UNCOV
4121
    pOperator->info = NULL;
×
UNCOV
4122
    destroyOperator(pOperator);
×
4123
  }
UNCOV
4124
  return code;
×
4125
}
4126

4127
// table merge scan operator
4128

4129
static int32_t subTblRowCompareTsFn(const void* pLeft, const void* pRight, void* param) {
232,976,976✔
4130
  int32_t                 left = *(int32_t*)pLeft;
232,976,976✔
4131
  int32_t                 right = *(int32_t*)pRight;
232,976,274✔
4132
  STmsSubTablesMergeInfo* pInfo = (STmsSubTablesMergeInfo*)param;
232,976,274✔
4133

4134
  int32_t leftIdx = pInfo->aInputs[left].rowIdx;
232,976,274✔
4135
  int32_t rightIdx = pInfo->aInputs[right].rowIdx;
232,977,678✔
4136

4137
  if (leftIdx == -1) {
232,975,221✔
4138
    return 1;
199,717,941✔
4139
  } else if (rightIdx == -1) {
33,257,280✔
4140
    return -1;
329,280✔
4141
  }
4142

4143
  int64_t leftTs = pInfo->aInputs[left].aTs[leftIdx];
32,928,000✔
4144
  int64_t rightTs = pInfo->aInputs[right].aTs[rightIdx];
32,928,000✔
4145
  int32_t ret = leftTs > rightTs ? 1 : ((leftTs < rightTs) ? -1 : 0);
32,928,000✔
4146
  if (pInfo->pTsOrderInfo->order == TSDB_ORDER_DESC) {
32,928,000✔
UNCOV
4147
    ret = -1 * ret;
×
4148
  }
4149
  return ret;
32,928,000✔
4150
}
4151

UNCOV
4152
static int32_t subTblRowCompareTsPkFn(const void* pLeft, const void* pRight, void* param) {
×
UNCOV
4153
  int32_t                 left = *(int32_t*)pLeft;
×
UNCOV
4154
  int32_t                 right = *(int32_t*)pRight;
×
UNCOV
4155
  STmsSubTablesMergeInfo* pInfo = (STmsSubTablesMergeInfo*)param;
×
4156

UNCOV
4157
  int32_t leftIdx = pInfo->aInputs[left].rowIdx;
×
UNCOV
4158
  int32_t rightIdx = pInfo->aInputs[right].rowIdx;
×
4159

UNCOV
4160
  if (leftIdx == -1) {
×
UNCOV
4161
    return 1;
×
UNCOV
4162
  } else if (rightIdx == -1) {
×
UNCOV
4163
    return -1;
×
4164
  }
4165

UNCOV
4166
  int64_t leftTs = pInfo->aInputs[left].aTs[leftIdx];
×
UNCOV
4167
  int64_t rightTs = pInfo->aInputs[right].aTs[rightIdx];
×
UNCOV
4168
  int32_t ret = leftTs > rightTs ? 1 : ((leftTs < rightTs) ? -1 : 0);
×
UNCOV
4169
  if (pInfo->pTsOrderInfo->order == TSDB_ORDER_DESC) {
×
UNCOV
4170
    ret = -1 * ret;
×
4171
  }
UNCOV
4172
  if (ret == 0 && pInfo->pPkOrderInfo) {
×
UNCOV
4173
    ret = tsortComparBlockCell(pInfo->aInputs[left].pInputBlock, pInfo->aInputs[right].pInputBlock, leftIdx, rightIdx,
×
UNCOV
4174
                               pInfo->pPkOrderInfo);
×
4175
  }
UNCOV
4176
  return ret;
×
4177
}
4178

4179
int32_t dumpQueryTableCond(const SQueryTableDataCond* src, SQueryTableDataCond* dst) {
2,947,946✔
4180
  int32_t code = TSDB_CODE_SUCCESS;
2,947,946✔
4181
  int32_t lino = 0;
2,947,946✔
4182
  memcpy((void*)dst, (void*)src, sizeof(SQueryTableDataCond));
2,947,946✔
4183
  dst->colList = taosMemoryCalloc(src->numOfCols, sizeof(SColumnInfo));
2,947,946✔
4184
  QUERY_CHECK_NULL(dst->colList, code, lino, _end, terrno);
2,945,545✔
4185
  for (int i = 0; i < src->numOfCols; i++) {
10,158,702✔
4186
    dst->colList[i] = src->colList[i];
7,229,645✔
4187
  }
4188

4189
_end:
2,946,917✔
4190
  if (code != TSDB_CODE_SUCCESS) {
2,946,917✔
UNCOV
4191
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
4192
  }
4193
  return code;
2,938,956✔
4194
}
4195

4196
static int32_t fetchNextSubTableBlockFromReader(SOperatorInfo* pOperator, STmsSubTableInput* pInput,
4,439,699✔
4197
                                                bool* pSubTableHasBlock) {
4198
  int32_t code = 0;
4,439,699✔
4199

4200
  STableMergeScanInfo*    pInfo = pOperator->info;
4,439,699✔
4201
  SReadHandle*            pHandle = &pInfo->base.readHandle;
4,440,361✔
4202
  STmsSubTablesMergeInfo* pSubTblsInfo = pInfo->pSubTablesMergeInfo;
4,437,250✔
4203
  SExecTaskInfo*          pTaskInfo = pOperator->pTaskInfo;
4,434,466✔
4204
  const SStorageAPI*      pAPI = &pTaskInfo->storageAPI;
4,439,356✔
4205

4206
  blockDataCleanup(pInput->pReaderBlock);
4,441,063✔
4207
  if (!pInput->bInMemReader) {
4,436,261✔
4208
    code = pAPI->tsdReader.tsdReaderOpen(pHandle->vnode, &pInput->tblCond, pInput->pKeyInfo, 1, pInput->pReaderBlock,
4,441,497✔
4209
                                         (void**)&pInput->pReader, GET_TASKID(pTaskInfo), NULL);
2,224,362✔
4210
    if (code != 0) {
2,221,610✔
UNCOV
4211
      return code;
×
4212
    }
4213
  }
4214

4215
  pInfo->base.dataReader = pInput->pReader;
4,436,269✔
4216

4217
  while (true) {
7,371✔
4218
    bool hasNext = false;
4,442,898✔
4219
    code = pAPI->tsdReader.tsdNextDataBlock(pInfo->base.dataReader, &hasNext);
4,442,547✔
4220
    if (code != 0) {
4,451,577✔
UNCOV
4221
      pAPI->tsdReader.tsdReaderReleaseDataBlock(pInfo->base.dataReader);
×
UNCOV
4222
      pInfo->base.dataReader = NULL;
×
UNCOV
4223
      return code;
×
4224
    }
4225

4226
    if (!hasNext || isTaskKilled(pTaskInfo)) {
4,451,577✔
4227
      if (isTaskKilled(pTaskInfo)) {
2,965,854✔
UNCOV
4228
        pAPI->tsdReader.tsdReaderReleaseDataBlock(pInfo->base.dataReader);
×
UNCOV
4229
        pInfo->base.dataReader = NULL;
×
UNCOV
4230
        return code;
×
4231
      }
4232

4233
      *pSubTableHasBlock = false;
2,966,540✔
4234
      break;
2,966,189✔
4235
    }
4236

4237
    if (pInput->tblCond.order == TSDB_ORDER_ASC) {
1,485,723✔
4238
      pInput->tblCond.twindows.skey = pInput->pReaderBlock->info.window.ekey + 1;
1,461,855✔
4239
    } else {
4240
      pInput->tblCond.twindows.ekey = pInput->pReaderBlock->info.window.skey - 1;
23,868✔
4241
    }
4242

4243
    uint32_t status = 0;
1,485,723✔
4244
    code = loadDataBlock(pOperator, &pInfo->base, pInput->pReaderBlock, &status);
1,485,723✔
4245
    if (code != 0) {
1,485,029✔
4246
      pInfo->base.dataReader = NULL;
×
4247
      return code;
×
4248
    }
4249

4250
    if (status == FUNC_DATA_REQUIRED_ALL_FILTEROUT) {
1,485,029✔
4251
      *pSubTableHasBlock = false;
×
UNCOV
4252
      break;
×
4253
    }
4254
    if (status == FUNC_DATA_REQUIRED_FILTEROUT || pInput->pReaderBlock->info.rows == 0) {
1,485,029✔
4255
      continue;
7,371✔
4256
    }
4257

4258
    *pSubTableHasBlock = true;
1,478,009✔
4259
    break;
1,478,009✔
4260
  }
4261

4262
  if (*pSubTableHasBlock) {
4,443,169✔
4263
    pInput->pReaderBlock->info.id.groupId =
2,956,361✔
4264
        tableListGetTableGroupId(pInfo->base.pTableListInfo, pInput->pReaderBlock->info.id.uid);
2,956,361✔
4265
    pOperator->resultInfo.totalRows += pInput->pReaderBlock->info.rows;
1,478,352✔
4266
  }
4267
  if (!pInput->bInMemReader || !*pSubTableHasBlock) {
4,444,206✔
4268
    pAPI->tsdReader.tsdReaderClose(pInput->pReader);
3,339,158✔
4269
    pInput->pReader = NULL;
3,334,691✔
4270
  }
4271

4272
  pInfo->base.dataReader = NULL;
4,440,074✔
4273
  return TSDB_CODE_SUCCESS;
4,440,768✔
4274
}
4275

4276
static int32_t setGroupStartEndIndex(STableMergeScanInfo* pInfo) {
1,836,604✔
4277
  pInfo->bGroupProcessed = false;
1,836,604✔
4278

4279
  int32_t numOfTables = 0;
1,838,000✔
4280
  int32_t code = tableListGetSize(pInfo->base.pTableListInfo, &numOfTables);
1,802,455✔
4281
  if (code != TSDB_CODE_SUCCESS) {
1,805,542✔
UNCOV
4282
    qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(code));
×
UNCOV
4283
    return code;
×
4284
  }
4285

4286
  int32_t i = pInfo->tableStartIndex + 1;
1,805,542✔
4287
  for (; i < numOfTables; ++i) {
2,921,319✔
4288
    STableKeyInfo* tableKeyInfo = tableListGetInfo(pInfo->base.pTableListInfo, i);
1,164,444✔
4289
    if (!tableKeyInfo) {
1,164,093✔
UNCOV
4290
      qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
UNCOV
4291
      return terrno;
×
4292
    }
4293
    if (tableKeyInfo->groupId != pInfo->groupId) {
1,164,093✔
4294
      break;
54,849✔
4295
    }
4296
  }
4297
  pInfo->tableEndIndex = i - 1;
1,811,724✔
4298
  return TSDB_CODE_SUCCESS;
1,844,764✔
4299
}
4300

4301
static int32_t openSubTablesMergeSort(STmsSubTablesMergeInfo* pSubTblsInfo) {
1,854,496✔
4302
  for (int32_t i = 0; i < pSubTblsInfo->numSubTables; ++i) {
4,819,640✔
4303
    STmsSubTableInput* pInput = pSubTblsInfo->aInputs + i;
2,966,540✔
4304
    if (pInput->rowIdx == -1) {
2,963,453✔
4305
      continue;
1,487,502✔
4306
    }
4307

4308
    if (pInput->type == SUB_TABLE_MEM_BLOCK) {
1,478,009✔
4309
      pInput->rowIdx = 0;
1,477,307✔
4310
      pInput->pageIdx = -1;
1,478,001✔
4311
    }
4312

4313
    pInput->pInputBlock = (pInput->type == SUB_TABLE_MEM_BLOCK) ? pInput->pReaderBlock : pInput->pPageBlock;
1,479,054✔
4314
    SColumnInfoData* col = taosArrayGet(pInput->pInputBlock->pDataBlock, pSubTblsInfo->pTsOrderInfo->slotId);
1,478,352✔
4315
    if (!col) {
1,477,299✔
4316
      qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
UNCOV
4317
      return terrno;
×
4318
    }
4319
    pInput->aTs = (int64_t*)col->pData;
1,477,299✔
4320
  }
4321

4322
  __merge_compare_fn_t mergeCompareFn = (!pSubTblsInfo->pPkOrderInfo) ? subTblRowCompareTsFn : subTblRowCompareTsPkFn;
1,854,831✔
4323
  return tMergeTreeCreate(&pSubTblsInfo->pTree, pSubTblsInfo->numSubTables, pSubTblsInfo, mergeCompareFn);
1,854,831✔
4324
}
4325

4326
static int32_t initSubTablesMergeInfo(STableMergeScanInfo* pInfo) {
1,835,567✔
4327
  int32_t code = setGroupStartEndIndex(pInfo);
1,835,567✔
4328
  if (code != TSDB_CODE_SUCCESS) {
1,843,735✔
UNCOV
4329
    qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(code));
×
UNCOV
4330
    return code;
×
4331
  }
4332
  STmsSubTablesMergeInfo* pSubTblsInfo = taosMemoryCalloc(1, sizeof(STmsSubTablesMergeInfo));
1,843,735✔
4333
  if (pSubTblsInfo == NULL) {
1,826,848✔
UNCOV
4334
    return terrno;
×
4335
  }
4336
  pSubTblsInfo->pTsOrderInfo = taosArrayGet(pInfo->pSortInfo, 0);
1,826,848✔
4337
  if (!pSubTblsInfo->pTsOrderInfo) {
1,836,173✔
UNCOV
4338
    qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
4339
    return terrno;
×
4340
  }
4341
  if (taosArrayGetSize(pInfo->pSortInfo) == 2) {
1,837,968✔
UNCOV
4342
    pSubTblsInfo->pPkOrderInfo = taosArrayGet(pInfo->pSortInfo, 1);
×
UNCOV
4343
    if (!pSubTblsInfo->pPkOrderInfo) {
×
4344
      qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
4345
      return terrno;
×
4346
    }
4347
  } else {
4348
    pSubTblsInfo->pPkOrderInfo = NULL;
1,818,257✔
4349
  }
4350
  pSubTblsInfo->numSubTables = pInfo->tableEndIndex - pInfo->tableStartIndex + 1;
1,845,546✔
4351
  pSubTblsInfo->aInputs = taosMemoryCalloc(pSubTblsInfo->numSubTables, sizeof(STmsSubTableInput));
1,826,553✔
4352
  if (pSubTblsInfo->aInputs == NULL) {
1,816,646✔
UNCOV
4353
    taosMemoryFree(pSubTblsInfo);
×
UNCOV
4354
    return terrno;
×
4355
  }
4356
  int32_t bufPageSize = pInfo->bufPageSize;
1,811,405✔
4357
  int32_t inMemSize = (pSubTblsInfo->numSubTables - pSubTblsInfo->numTableBlocksInMem) * bufPageSize;
1,840,042✔
4358
  code = createDiskbasedBuf(&pSubTblsInfo->pBlocksBuf, pInfo->bufPageSize, inMemSize, "blocksExternalBuf", tsTempDir);
1,843,488✔
4359
  if (code != TSDB_CODE_SUCCESS) {
1,826,609✔
UNCOV
4360
    taosMemoryFree(pSubTblsInfo->aInputs);
×
UNCOV
4361
    taosMemoryFree(pSubTblsInfo);
×
UNCOV
4362
    return code;
×
4363
  }
4364
  pSubTblsInfo->numTableBlocksInMem = pSubTblsInfo->numSubTables;
1,826,609✔
4365
  pSubTblsInfo->numInMemReaders = pSubTblsInfo->numSubTables;
1,844,501✔
4366

4367
  pInfo->pSubTablesMergeInfo = pSubTblsInfo;
1,814,907✔
4368
  return TSDB_CODE_SUCCESS;
1,817,308✔
4369
}
4370

4371
static int32_t initSubTableInputs(SOperatorInfo* pOperator, STableMergeScanInfo* pInfo) {
1,835,918✔
4372
  int32_t        code = TSDB_CODE_SUCCESS;
1,835,918✔
4373
  int32_t        lino = 0;
1,835,918✔
4374
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
1,835,918✔
4375
  SReadHandle*   pHandle = &pInfo->base.readHandle;
1,839,348✔
4376
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
1,837,633✔
4377

4378
  STmsSubTablesMergeInfo* pSubTblsInfo = pInfo->pSubTablesMergeInfo;
1,847,947✔
4379

4380
  for (int32_t i = 0; i < pSubTblsInfo->numSubTables; ++i) {
4,777,562✔
4381
    STmsSubTableInput* pInput = pSubTblsInfo->aInputs + i;
2,953,474✔
4382
    pInput->type = SUB_TABLE_MEM_BLOCK;
2,930,014✔
4383

4384
    code = dumpQueryTableCond(&pInfo->base.cond, &pInput->tblCond);
2,951,384✔
4385
    QUERY_CHECK_CODE(code, lino, _end);
2,930,030✔
4386

4387
    code = createOneDataBlock(pInfo->pResBlock, false, &pInput->pReaderBlock);
2,930,030✔
4388
    QUERY_CHECK_CODE(code, lino, _end);
2,965,511✔
4389

4390
    code = createOneDataBlock(pInfo->pResBlock, false, &pInput->pPageBlock);
2,965,511✔
4391
    QUERY_CHECK_CODE(code, lino, _end);
2,965,854✔
4392

4393
    STableKeyInfo* keyInfo = tableListGetInfo(pInfo->base.pTableListInfo, i + pInfo->tableStartIndex);
2,965,854✔
4394
    pInput->pKeyInfo = keyInfo;
2,962,767✔
4395

4396
    if (isTaskKilled(pTaskInfo)) {
2,961,706✔
UNCOV
4397
      T_LONG_JMP(pTaskInfo->env, pTaskInfo->code);
×
4398
    }
4399

4400
    if (i + 1 < pSubTblsInfo->numInMemReaders) {
2,947,595✔
4401
      code = pAPI->tsdReader.tsdReaderOpen(pHandle->vnode, &pInput->tblCond, keyInfo, 1, pInput->pReaderBlock,
2,220,243✔
4402
                                           (void**)&pInput->pReader, GET_TASKID(pTaskInfo), NULL);
1,111,350✔
4403
      QUERY_CHECK_CODE(code, lino, _end);
1,108,893✔
4404
      pInput->bInMemReader = true;
1,108,893✔
4405
    } else {
4406
      pInput->pReader = NULL;
1,850,356✔
4407
      pInput->bInMemReader = false;
1,850,356✔
4408
    }
4409
    bool hasNext = true;
2,957,893✔
4410
    code = fetchNextSubTableBlockFromReader(pOperator, pInput, &hasNext);
2,961,315✔
4411
    QUERY_CHECK_CODE(code, lino, _end);
2,964,139✔
4412
    if (!hasNext) {
2,964,139✔
4413
      pInput->rowIdx = -1;
1,485,787✔
4414
      ++pSubTblsInfo->numSubTablesCompleted;
1,487,845✔
4415
      continue;
1,486,130✔
4416
    } else {
4417
      pInput->rowIdx = 0;
1,478,352✔
4418
      pInput->pageIdx = -1;
1,478,352✔
4419
    }
4420
  }
4421

4422
_end:
1,853,802✔
4423
  if (code != TSDB_CODE_SUCCESS) {
1,854,153✔
UNCOV
4424
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
4425
  }
4426
  return code;
1,854,488✔
4427
}
4428

4429
static void adjustSubTableFromMemBlock(SOperatorInfo* pOperatorInfo, STmsSubTablesMergeInfo* pSubTblsInfo) {
1,478,352✔
4430
  int32_t              code = TSDB_CODE_SUCCESS;
1,478,352✔
4431
  int32_t              lino = 0;
1,478,352✔
4432
  SExecTaskInfo*       pTaskInfo = pOperatorInfo->pTaskInfo;
1,478,352✔
4433
  STableMergeScanInfo* pInfo = pOperatorInfo->info;
1,478,352✔
4434
  STmsSubTableInput*   pInput = pSubTblsInfo->aInputs + tMergeTreeGetChosenIndex(pSubTblsInfo->pTree);
1,478,352✔
4435
  bool                 hasNext = true;
1,478,352✔
4436
  code = fetchNextSubTableBlockFromReader(pOperatorInfo, pInput, &hasNext);
1,478,352✔
4437
  QUERY_CHECK_CODE(code, lino, _end);
1,478,009✔
4438

4439
  if (!hasNext) {
1,478,009✔
4440
    pInput->rowIdx = -1;
1,478,009✔
4441
    ++pSubTblsInfo->numSubTablesCompleted;
1,478,009✔
4442
  } else {
UNCOV
4443
    pInput->rowIdx = 0;
×
4444
  }
4445

4446
_end:
1,478,009✔
4447
  if (code != TSDB_CODE_SUCCESS) {
1,478,009✔
UNCOV
4448
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
4449
    pTaskInfo->code = code;
×
UNCOV
4450
    T_LONG_JMP(pTaskInfo->env, code);
×
4451
  }
4452
}
1,478,352✔
4453

4454
static int32_t adjustSubTableForNextRow(SOperatorInfo* pOperatorInfo, STmsSubTablesMergeInfo* pSubTblsInfo) {
269,546,652✔
4455
  STableMergeScanInfo* pInfo = pOperatorInfo->info;
269,546,652✔
4456
  STmsSubTableInput*   pInput = pSubTblsInfo->aInputs + tMergeTreeGetChosenIndex(pSubTblsInfo->pTree);
269,550,130✔
4457

4458
  SSDataBlock* pInputBlock = (pInput->type == SUB_TABLE_MEM_BLOCK) ? pInput->pReaderBlock : pInput->pPageBlock;
269,555,227✔
4459
  if (pInput->rowIdx < pInputBlock->info.rows - 1) {
269,587,438✔
4460
    ++pInput->rowIdx;
268,103,175✔
4461
  } else if (pInput->rowIdx == pInputBlock->info.rows - 1) {
1,478,352✔
4462
    if (pInput->type == SUB_TABLE_MEM_BLOCK) {
1,478,352✔
4463
      adjustSubTableFromMemBlock(pOperatorInfo, pSubTblsInfo);
1,478,352✔
4464
    }
4465
    if (pInput->rowIdx != -1) {
1,478,352✔
UNCOV
4466
      SColumnInfoData* col = taosArrayGet(pInputBlock->pDataBlock, pSubTblsInfo->pTsOrderInfo->slotId);
×
UNCOV
4467
      if (!col) {
×
UNCOV
4468
        qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
UNCOV
4469
        return terrno;
×
4470
      }
UNCOV
4471
      pInput->pInputBlock = pInputBlock;
×
UNCOV
4472
      pInput->aTs = (int64_t*)col->pData;
×
4473
    }
4474
  }
4475

4476
  return tMergeTreeAdjust(pSubTblsInfo->pTree, tMergeTreeGetAdjustIndex(pSubTblsInfo->pTree));
269,580,147✔
4477
}
4478

4479
static int32_t appendChosenRowToDataBlock(STmsSubTablesMergeInfo* pSubTblsInfo, SSDataBlock* pBlock) {
269,459,351✔
4480
  int32_t            code = TSDB_CODE_SUCCESS;
269,459,351✔
4481
  int32_t            lino = 0;
269,459,351✔
4482
  STmsSubTableInput* pInput = pSubTblsInfo->aInputs + tMergeTreeGetChosenIndex(pSubTblsInfo->pTree);
269,459,351✔
4483
  SSDataBlock*       pInputBlock = (pInput->type == SUB_TABLE_MEM_BLOCK) ? pInput->pReaderBlock : pInput->pPageBlock;
269,478,703✔
4484

4485
  for (int32_t i = 0; i < taosArrayGetSize(pBlock->pDataBlock); ++i) {
1,132,082,244✔
4486
    SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, i);
861,648,951✔
4487
    QUERY_CHECK_NULL(pColInfo, code, lino, _end, terrno);
861,982,886✔
4488

4489
    SColumnInfoData* pSrcColInfo = taosArrayGet(pInputBlock->pDataBlock, i);
861,982,886✔
4490
    QUERY_CHECK_NULL(pSrcColInfo, code, lino, _end, terrno);
860,914,521✔
4491
    bool isNull = colDataIsNull(pSrcColInfo, pInputBlock->info.rows, pInput->rowIdx, NULL);
860,914,521✔
4492

4493
    if (isNull) {
861,959,667✔
4494
      code = colDataSetVal(pColInfo, pBlock->info.rows, NULL, true);
101,418,072✔
4495
      QUERY_CHECK_CODE(code, lino, _end);
101,418,423✔
4496
    } else {
4497
      if (pSrcColInfo->pData != NULL) {
760,541,595✔
4498
        char* pData = colDataGetData(pSrcColInfo, pInput->rowIdx);
760,540,861✔
4499
        code = colDataSetVal(pColInfo, pBlock->info.rows, pData, false);
761,330,470✔
4500
        QUERY_CHECK_CODE(code, lino, _end);
761,251,132✔
4501
      }
4502
    }
4503
  }
4504
  pBlock->info.dataLoad = 1;
269,554,206✔
4505
  pBlock->info.scanFlag = pInputBlock->info.scanFlag;
269,558,075✔
4506
  pBlock->info.rows += 1;
269,559,782✔
4507

4508
_end:
269,555,315✔
4509
  if (code != TSDB_CODE_SUCCESS) {
269,555,315✔
UNCOV
4510
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
4511
  }
4512
  return code;
269,553,592✔
4513
}
4514

4515
static int32_t getSubTablesSortedBlock(SOperatorInfo* pOperator, SSDataBlock* pBlock, int32_t capacity,
3,004,254✔
4516
                                       SSDataBlock** pResBlock) {
4517
  int32_t                 code = TSDB_CODE_SUCCESS;
3,004,254✔
4518
  int32_t                 lino = 0;
3,004,254✔
4519
  STableMergeScanInfo*    pInfo = pOperator->info;
3,004,254✔
4520
  SExecTaskInfo*          pTaskInfo = pOperator->pTaskInfo;
3,004,254✔
4521
  STmsSubTablesMergeInfo* pSubTblsInfo = pInfo->pSubTablesMergeInfo;
3,003,911✔
4522
  bool                    finished = false;
3,001,502✔
4523

4524
  QRY_PARAM_CHECK(pResBlock);
3,001,502✔
4525

4526
  blockDataCleanup(pBlock);
3,001,502✔
4527

UNCOV
4528
  while (true) {
×
4529
    while (true) {
4530
      if (pSubTblsInfo->numSubTablesCompleted >= pSubTblsInfo->numSubTables) {
272,494,868✔
4531
        finished = true;
3,003,568✔
4532
        break;
3,003,568✔
4533
      }
4534

4535
      code = appendChosenRowToDataBlock(pSubTblsInfo, pBlock);
269,485,995✔
4536
      QUERY_CHECK_CODE(code, lino, _end);
269,546,724✔
4537

4538
      code = adjustSubTableForNextRow(pOperator, pSubTblsInfo);
269,546,724✔
4539
      QUERY_CHECK_CODE(code, lino, _end);
269,492,010✔
4540

4541
      if (pBlock->info.rows >= capacity) {
269,492,010✔
4542
        break;
×
4543
      }
4544
    }
4545

4546
    if (isTaskKilled(pTaskInfo)) {
3,003,568✔
UNCOV
4547
      return pTaskInfo->code;
×
4548
    }
4549

4550
    bool limitReached = applyLimitOffset(&pInfo->limitInfo, pBlock, pTaskInfo);
3,004,254✔
4551
    if (finished || limitReached || pBlock->info.rows > 0) {
3,004,254✔
4552
      break;
4553
    }
4554
  }
4555

4556
  if (pBlock->info.rows > 0) {
3,004,254✔
4557
    *pResBlock = pBlock;
1,149,072✔
4558
  }
4559

4560
_end:
1,855,182✔
4561
  if (code != TSDB_CODE_SUCCESS) {
3,004,254✔
4562
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
4563
    pTaskInfo->code = code;
×
4564
  }
4565
  return code;
3,004,254✔
4566
}
4567

4568
static int32_t startSubTablesTableMergeScan(SOperatorInfo* pOperator) {
1,837,976✔
4569
  int32_t              code = TSDB_CODE_SUCCESS;
1,837,976✔
4570
  int32_t              lino = 0;
1,837,976✔
4571
  STableMergeScanInfo* pInfo = pOperator->info;
1,837,976✔
4572

4573
  code = initSubTablesMergeInfo(pInfo);
1,844,517✔
4574
  QUERY_CHECK_CODE(code, lino, _end);
1,811,086✔
4575

4576
  code = initSubTableInputs(pOperator, pInfo);
1,811,086✔
4577
  QUERY_CHECK_CODE(code, lino, _end);
1,854,153✔
4578

4579
  code = openSubTablesMergeSort(pInfo->pSubTablesMergeInfo);
1,854,153✔
4580
  QUERY_CHECK_CODE(code, lino, _end);
1,853,459✔
4581

4582
_end:
1,853,459✔
4583
  if (code != TSDB_CODE_SUCCESS) {
1,853,459✔
UNCOV
4584
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
4585
  }
4586
  return code;
1,853,810✔
4587
}
4588

4589
static void stopSubTablesTableMergeScan(STableMergeScanInfo* pInfo) {
29,094,750✔
4590
  STmsSubTablesMergeInfo* pSubTblsInfo = pInfo->pSubTablesMergeInfo;
29,094,750✔
4591
  if (pSubTblsInfo != NULL) {
29,098,940✔
4592
    tMergeTreeDestroy(&pSubTblsInfo->pTree);
1,853,810✔
4593

4594
    for (int32_t i = 0; i < pSubTblsInfo->numSubTables; ++i) {
4,820,350✔
4595
      STmsSubTableInput* pInput = pSubTblsInfo->aInputs + i;
2,966,189✔
4596
      taosMemoryFree(pInput->tblCond.colList);
2,963,453✔
4597
      blockDataDestroy(pInput->pReaderBlock);
2,965,168✔
4598
      blockDataDestroy(pInput->pPageBlock);
2,966,540✔
4599
      taosArrayDestroy(pInput->aBlockPages);
2,966,197✔
4600
      pInfo->base.readerAPI.tsdReaderClose(pInput->pReader);
2,966,197✔
4601
      pInput->pReader = NULL;
2,965,854✔
4602
    }
4603

4604
    destroyDiskbasedBuf(pSubTblsInfo->pBlocksBuf);
1,854,153✔
4605
    taosMemoryFree(pSubTblsInfo->aInputs);
1,851,401✔
4606

4607
    taosMemoryFree(pSubTblsInfo);
1,852,430✔
4608
    pInfo->pSubTablesMergeInfo = NULL;
1,852,095✔
4609

4610
    // taosMemoryTrim(0);
4611
  }
4612
}
29,097,568✔
4613

4614
int32_t doTableMergeScanParaSubTablesNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
2,972,205✔
4615
  QRY_PARAM_CHECK(ppRes);
2,972,205✔
4616

4617
  int32_t lino = 0;
2,978,411✔
4618
  int32_t tableListSize = 0;
2,978,411✔
4619
  int64_t st = taosGetTimestampUs();
2,964,340✔
4620

4621
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
2,964,340✔
4622
  STableMergeScanInfo* pInfo = pOperator->info;
2,973,250✔
4623

4624
  if (pOperator->status == OP_EXEC_DONE) {
2,984,258✔
UNCOV
4625
    return TSDB_CODE_SUCCESS;
×
4626
  }
4627

4628
  int32_t code = pOperator->fpSet._openFn(pOperator);
2,941,566✔
4629
  QUERY_CHECK_CODE(code, lino, _end);
2,966,709✔
4630

4631
  code = tableListGetSize(pInfo->base.pTableListInfo, &tableListSize);
2,966,709✔
4632
  QUERY_CHECK_CODE(code, lino, _end);
2,960,822✔
4633

4634
  if (!pInfo->hasGroupId) {
2,960,822✔
4635
    pInfo->hasGroupId = true;
1,821,761✔
4636

4637
    if (tableListSize == 0) {
1,797,248✔
4638
      setOperatorCompleted(pOperator);
41,418✔
4639
      (*ppRes) = NULL;
41,067✔
4640
      return code;
41,418✔
4641
    }
4642

4643
    pInfo->tableStartIndex = 0;
1,755,830✔
4644
    STableKeyInfo* pTmpGpId = (STableKeyInfo*)tableListGetInfo(pInfo->base.pTableListInfo, pInfo->tableStartIndex);
1,756,564✔
4645
    QUERY_CHECK_NULL(pTmpGpId, code, lino, _end, terrno);
1,746,928✔
4646
    pInfo->groupId = pTmpGpId->groupId;
1,746,928✔
4647
    code = startSubTablesTableMergeScan(pOperator);
1,783,725✔
4648
    QUERY_CHECK_CODE(code, lino, _end);
1,798,610✔
4649
  }
4650

4651
  SSDataBlock* pBlock = NULL;
2,941,460✔
4652
  while (pInfo->tableStartIndex < tableListSize) {
3,002,188✔
4653
    if (isTaskKilled(pTaskInfo)) {
3,003,568✔
UNCOV
4654
      break;
×
4655
    }
4656

4657
    code = getSubTablesSortedBlock(pOperator, pInfo->pResBlock, pOperator->resultInfo.capacity, &pBlock);
3,001,502✔
4658
    QUERY_CHECK_CODE(code, lino, _end);
3,004,254✔
4659

4660
    if (pBlock == NULL && !pInfo->bGroupProcessed && pInfo->needCountEmptyTable) {
3,004,254✔
UNCOV
4661
      STableKeyInfo* tbInfo = tableListGetInfo(pInfo->base.pTableListInfo, pInfo->tableStartIndex);
×
UNCOV
4662
      QUERY_CHECK_NULL(tbInfo, code, lino, _end, terrno);
×
4663

UNCOV
4664
      pBlock = getOneRowResultBlock(pTaskInfo, &pInfo->base, pInfo->pResBlock, tbInfo);
×
4665
    }
4666

4667
    if (pBlock != NULL) {
3,003,225✔
4668
      pBlock->info.id.groupId = pInfo->groupId;
1,149,072✔
4669
      pOperator->resultInfo.totalRows += pBlock->info.rows;
1,149,072✔
4670
      pInfo->bGroupProcessed = true;
1,149,072✔
4671
      break;
1,149,072✔
4672
    } else {
4673
      // Data of this group are all dumped, let's try the next group
4674
      stopSubTablesTableMergeScan(pInfo);
1,854,153✔
4675
      if (pInfo->tableEndIndex >= tableListSize - 1) {
1,853,810✔
4676
        setOperatorCompleted(pOperator);
1,796,887✔
4677
        break;
1,799,288✔
4678
      }
4679

4680
      pInfo->tableStartIndex = pInfo->tableEndIndex + 1;
55,200✔
4681
      STableKeyInfo* pTmpGpId = tableListGetInfo(pInfo->base.pTableListInfo, pInfo->tableStartIndex);
55,200✔
4682
      QUERY_CHECK_NULL(pTmpGpId, code, lino, _end, terrno);
55,200✔
4683

4684
      pInfo->groupId = pTmpGpId->groupId;
55,200✔
4685
      code = startSubTablesTableMergeScan(pOperator);
55,200✔
4686
      QUERY_CHECK_CODE(code, lino, _end);
55,200✔
4687
      resetLimitInfoForNextGroup(&pInfo->limitInfo);
55,200✔
4688
    }
4689
  }
4690

4691
  pOperator->cost.totalCost += (taosGetTimestampUs() - st) / 1000.0;
2,948,017✔
4692

4693
_end:
2,944,252✔
4694
  if (code != TSDB_CODE_SUCCESS) {
2,946,996✔
UNCOV
4695
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
4696
    pTaskInfo->code = code;
×
UNCOV
4697
    T_LONG_JMP(pTaskInfo->env, code);
×
4698
  } else {
4699
    (*ppRes) = pBlock;
2,946,996✔
4700
  }
4701

4702
  return code;
2,948,360✔
4703
}
4704

4705
static void tableMergeScanDoSkipTable(uint64_t uid, void* pTableMergeOpInfo) {
3,469,082✔
4706
  int32_t              code = TSDB_CODE_SUCCESS;
3,469,082✔
4707
  int32_t              lino = 0;
3,469,082✔
4708
  SOperatorInfo*       pOperator = (SOperatorInfo*)pTableMergeOpInfo;
3,469,082✔
4709
  STableMergeScanInfo* pInfo = pOperator->info;
3,469,082✔
4710
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
3,469,082✔
4711

4712
  if (pInfo->mSkipTables == NULL) {
3,469,082✔
4713
    pInfo->mSkipTables = taosHashInit(pInfo->tableEndIndex - pInfo->tableStartIndex + 1,
338,611✔
4714
                                      taosGetDefaultHashFunction(TSDB_DATA_TYPE_UBIGINT), false, HASH_NO_LOCK);
4715
    QUERY_CHECK_NULL(pInfo->mSkipTables, code, lino, _end, terrno);
338,611✔
4716
  }
4717
  int bSkip = 1;
3,469,082✔
4718
  if (pInfo->mSkipTables != NULL) {
3,469,082✔
4719
    code = taosHashPut(pInfo->mSkipTables, &uid, sizeof(uid), &bSkip, sizeof(bSkip));
3,469,082✔
4720
    if (code == TSDB_CODE_DUP_KEY) {
3,469,082✔
UNCOV
4721
      code = TSDB_CODE_SUCCESS;
×
4722
    }
4723
    QUERY_CHECK_CODE(code, lino, _end);
3,469,082✔
4724
  }
4725

4726
_end:
3,469,082✔
4727
  if (code != TSDB_CODE_SUCCESS) {
3,469,082✔
UNCOV
4728
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
4729
    pTaskInfo->code = code;
×
UNCOV
4730
    T_LONG_JMP(pTaskInfo->env, code);
×
4731
  }
4732
}
3,469,082✔
4733

4734
static int32_t doGetBlockForTableMergeScan(SOperatorInfo* pOperator, bool* pFinished, bool* pSkipped) {
162,439,076✔
4735
  STableMergeScanInfo* pInfo = pOperator->info;
162,439,076✔
4736
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
162,450,325✔
4737
  SStorageAPI*         pAPI = &pTaskInfo->storageAPI;
162,443,992✔
4738
  SSDataBlock*         pBlock = pInfo->pReaderBlock;
162,445,903✔
4739
  int32_t              code = 0;
162,423,780✔
4740
  bool                 hasNext = false;
162,423,780✔
4741
  STsdbReader*         reader = pInfo->base.dataReader;
162,419,296✔
4742

4743
  code = pAPI->tsdReader.tsdNextDataBlock(reader, &hasNext);
162,421,507✔
4744
  if (code != 0) {
162,409,707✔
UNCOV
4745
    pAPI->tsdReader.tsdReaderReleaseDataBlock(reader);
×
UNCOV
4746
    qError("table merge scan fetch next data block error code: %d, %s", code, GET_TASKID(pTaskInfo));
×
4747
    pTaskInfo->code = code;
×
UNCOV
4748
    return code;
×
4749
  }
4750

4751
  if (!hasNext || isTaskKilled(pTaskInfo)) {
162,409,707✔
4752
    if (isTaskKilled(pTaskInfo)) {
28,322,344✔
UNCOV
4753
      qInfo("table merge scan fetch next data block found task killed. %s", GET_TASKID(pTaskInfo));
×
4754
      pAPI->tsdReader.tsdReaderReleaseDataBlock(reader);
×
4755
    }
4756
    *pFinished = true;
28,336,065✔
4757
    return code;
28,328,076✔
4758
  }
4759

4760
  uint32_t status = 0;
134,097,032✔
4761
  code = loadDataBlock(pOperator, &pInfo->base, pBlock, &status);
134,090,284✔
4762

4763
  if (code != TSDB_CODE_SUCCESS) {
134,090,626✔
4764
    qInfo("table merge scan load datablock code %d, %s", code, GET_TASKID(pTaskInfo));
16,640✔
4765
    pTaskInfo->code = code;
16,640✔
4766
    return code;
16,640✔
4767
  }
4768

4769
  if (status == FUNC_DATA_REQUIRED_ALL_FILTEROUT) {
134,073,986✔
UNCOV
4770
    *pFinished = true;
×
UNCOV
4771
    return code;
×
4772
  }
4773

4774
  // current block is filter out according to filter condition, continue load the next block
4775
  if (status == FUNC_DATA_REQUIRED_FILTEROUT || pBlock->info.rows == 0) {
134,073,986✔
4776
    *pSkipped = true;
6,216,162✔
4777
    return code;
6,221,112✔
4778
  }
4779

4780
  return code;
127,841,249✔
4781
}
4782

4783
static int32_t getBlockForTableMergeScan(void* param, SSDataBlock** ppBlock) {
164,772,944✔
4784
  STableMergeScanSortSourceParam* source = param;
164,772,944✔
4785

4786
  SOperatorInfo*       pOperator = source->pOperator;
164,772,944✔
4787
  STableMergeScanInfo* pInfo = pOperator->info;
164,787,197✔
4788
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
164,784,594✔
4789
  SSDataBlock*         pBlock = NULL;
164,768,265✔
4790
  int64_t              st = taosGetTimestampUs();
164,771,697✔
4791
  int32_t              code = TSDB_CODE_SUCCESS;
164,771,697✔
4792

4793
  while (true) {
4794
    if (pInfo->rtnNextDurationBlocks) {
178,821,900✔
4795
      qDebug("%s table merge scan return already fetched new duration blocks. index %d num of blocks %d",
16,389,965✔
4796
             GET_TASKID(pTaskInfo), pInfo->nextDurationBlocksIdx, pInfo->numNextDurationBlocks);
4797

4798
      if (pInfo->nextDurationBlocksIdx < pInfo->numNextDurationBlocks) {
16,399,881✔
4799
        pBlock = pInfo->nextDurationBlocks[pInfo->nextDurationBlocksIdx];
7,833,266✔
4800
        ++pInfo->nextDurationBlocksIdx;
7,833,266✔
4801
      } else {
4802
        for (int32_t i = 0; i < pInfo->numNextDurationBlocks; ++i) {
16,388,560✔
4803
          blockDataDestroy(pInfo->nextDurationBlocks[i]);
7,832,226✔
4804
          pInfo->nextDurationBlocks[i] = NULL;
7,829,306✔
4805
        }
4806

4807
        pInfo->rtnNextDurationBlocks = false;
8,557,064✔
4808
        pInfo->nextDurationBlocksIdx = 0;
8,559,254✔
4809
        pInfo->numNextDurationBlocks = 0;
8,555,969✔
4810
        continue;
8,557,794✔
4811
      }
4812
    } else {
4813
      bool bFinished = false;
162,431,961✔
4814
      bool bSkipped = false;
162,440,302✔
4815

4816
      code = doGetBlockForTableMergeScan(pOperator, &bFinished, &bSkipped);
162,456,332✔
4817
      if (code != 0) {
162,402,474✔
4818
        return code;
16,640✔
4819
      }
4820

4821
      pBlock = pInfo->pReaderBlock;
162,385,834✔
4822
      qDebug("%s table merge scan fetch block. finished %d skipped %d next-duration-block %d new-fileset %d",
162,404,127✔
4823
             GET_TASKID(pTaskInfo), bFinished, bSkipped, pInfo->bNextDurationBlockEvent, pInfo->bNewFilesetEvent);
4824
      if (bFinished) {
162,452,944✔
4825
        pInfo->bNewFilesetEvent = false;
28,343,998✔
4826
        break;
28,340,554✔
4827
      }
4828

4829
      if (pInfo->bNextDurationBlockEvent || pInfo->bNewFilesetEvent) {
134,108,946✔
4830
        if (!bSkipped) {
8,558,971✔
4831
          code = createOneDataBlock(pBlock, true, &pInfo->nextDurationBlocks[pInfo->numNextDurationBlocks]);
7,833,266✔
4832
          if (code) {
7,823,926✔
UNCOV
4833
            *ppBlock = NULL;
×
UNCOV
4834
            return code;
×
4835
          }
4836

4837
          ++pInfo->numNextDurationBlocks;
7,823,926✔
4838
          if (pInfo->numNextDurationBlocks > 2) {
7,825,536✔
4839
            qError("%s table merge scan prefetch %d next duration blocks. end early.", GET_TASKID(pTaskInfo),
×
4840
                   pInfo->numNextDurationBlocks);
4841
            pInfo->bNewFilesetEvent = false;
×
UNCOV
4842
            break;
×
4843
          }
4844
        }
4845

4846
        if (pInfo->bNewFilesetEvent) {
8,556,566✔
4847
          pInfo->rtnNextDurationBlocks = true;
8,554,389✔
4848
          *ppBlock = NULL;
8,556,794✔
4849
          return code;
8,541,464✔
4850
        }
4851

UNCOV
4852
        if (pInfo->bNextDurationBlockEvent) {
×
UNCOV
4853
          pInfo->bNextDurationBlockEvent = false;
×
UNCOV
4854
          continue;
×
4855
        }
4856
      }
4857
      if (bSkipped) continue;
125,549,982✔
4858
    }
4859

4860
    pBlock->info.id.groupId = tableListGetTableGroupId(pInfo->base.pTableListInfo, pBlock->info.id.uid);
127,884,458✔
4861

4862
    pOperator->resultInfo.totalRows += pBlock->info.rows;
127,892,008✔
4863
    pInfo->base.readRecorder.elapsedTime += (taosGetTimestampUs() - st) / 1000.0;
127,884,637✔
4864
    *ppBlock = pBlock;
127,886,267✔
4865

4866
    return code;
127,883,827✔
4867
  }
4868

4869
  *ppBlock = NULL;
28,342,522✔
4870
  return code;
28,343,998✔
4871
}
4872

4873
int32_t generateSortByTsPkInfo(SArray* colMatchInfo, int32_t order, SArray** ppSortArray) {
24,821,278✔
4874
  int32_t code = TSDB_CODE_SUCCESS;
24,821,278✔
4875
  int32_t lino = 0;
24,821,278✔
4876
  SArray* pSortInfo = taosArrayInit(1, sizeof(SBlockOrderInfo));
24,821,278✔
4877
  QUERY_CHECK_NULL(pSortInfo, code, lino, _end, terrno);
24,783,484✔
4878
  SBlockOrderInfo biTs = {0};
24,783,484✔
4879
  SBlockOrderInfo biPk = {0};
24,788,678✔
4880

4881
  int32_t tsTargetSlotId = 0;
24,795,768✔
4882
  int32_t pkTargetSlotId = -1;
24,795,768✔
4883
  for (int32_t i = 0; i < taosArrayGetSize(colMatchInfo); ++i) {
99,708,378✔
4884
    SColMatchItem* colInfo = taosArrayGet(colMatchInfo, i);
74,989,446✔
4885
    QUERY_CHECK_NULL(colInfo, code, lino, _end, terrno);
74,985,128✔
4886
    if (colInfo->colId == PRIMARYKEY_TIMESTAMP_COL_ID) {
74,985,128✔
4887
      tsTargetSlotId = colInfo->dstSlotId;
24,820,557✔
4888
      biTs.order = order;
24,824,856✔
4889
      biTs.slotId = tsTargetSlotId;
24,824,856✔
4890
      biTs.nullFirst = (order == TSDB_ORDER_ASC);
24,824,856✔
4891
      biTs.compFn = getKeyComparFunc(TSDB_DATA_TYPE_TIMESTAMP, order);
24,824,856✔
4892
    }
4893
    // TODO: order by just ts
4894
    if (colInfo->isPk) {
74,940,936✔
4895
      pkTargetSlotId = colInfo->dstSlotId;
2,231,945✔
4896
      biPk.order = order;
2,231,945✔
4897
      biPk.slotId = pkTargetSlotId;
2,231,945✔
4898
      biPk.nullFirst = (order == TSDB_ORDER_ASC);
2,231,945✔
4899
      biPk.compFn = getKeyComparFunc(colInfo->dataType.type, order);
2,231,945✔
4900
    }
4901
  }
4902

4903
  void* tmp = taosArrayPush(pSortInfo, &biTs);
24,834,403✔
4904
  QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
24,834,403✔
4905
  if (pkTargetSlotId != -1) {
24,834,403✔
4906
    tmp = taosArrayPush(pSortInfo, &biPk);
2,234,426✔
4907
    QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
2,234,426✔
4908
  }
4909

4910
  (*ppSortArray) = pSortInfo;
24,835,644✔
4911

4912
_end:
24,805,877✔
4913
  if (code != TSDB_CODE_SUCCESS) {
24,813,710✔
UNCOV
4914
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
4915
  }
4916
  return code;
24,813,710✔
4917
}
4918

4919
void tableMergeScanTsdbNotifyCb(ETsdReaderNotifyType type, STsdReaderNotifyInfo* info, void* param) {
30,354,098✔
4920
  STableMergeScanInfo* pTmsInfo = param;
30,354,098✔
4921
  if (type == TSD_READER_NOTIFY_DURATION_START) {
30,354,098✔
4922
    pTmsInfo->bNewFilesetEvent = true;
30,362,883✔
UNCOV
4923
  } else if (type == TSD_READER_NOTIFY_NEXT_DURATION_BLOCK) {
×
UNCOV
4924
    pTmsInfo->bNextDurationBlockEvent = true;
×
4925
  }
4926
  qDebug("table merge scan receive notification. type %d, fileset %d", type, info->duration.filesetId);
30,342,512✔
4927

4928
  return;
30,373,601✔
4929
}
4930

4931
int32_t startDurationForGroupTableMergeScan(SOperatorInfo* pOperator) {
37,097,025✔
4932
  STableMergeScanInfo* pInfo = pOperator->info;
37,097,025✔
4933
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
37,119,049✔
4934

4935
  int32_t code = TSDB_CODE_SUCCESS;
37,107,769✔
4936
  int32_t lino = 0;
37,107,769✔
4937
  int32_t numOfTable = pInfo->tableEndIndex - pInfo->tableStartIndex + 1;
37,107,769✔
4938

4939
  qDebug("%s table merge scan start duration ", GET_TASKID(pTaskInfo));
37,082,990✔
4940
  pInfo->bNewFilesetEvent = false;
37,107,817✔
4941
  pInfo->bNextDurationBlockEvent = false;
37,127,275✔
4942

4943
  pInfo->sortBufSize = 2048 * pInfo->bufPageSize;
37,126,070✔
4944
  int32_t numOfBufPage = pInfo->sortBufSize / pInfo->bufPageSize;
37,127,378✔
4945

4946
  pInfo->pSortHandle = NULL;
37,118,352✔
4947
  code = tsortCreateSortHandle(pInfo->pSortInfo, SORT_BLOCK_TS_MERGE, pInfo->bufPageSize, numOfBufPage,
74,241,884✔
4948
                               pInfo->pSortInputBlock, pTaskInfo->id.str, 0, 0, 0, &pInfo->pSortHandle);
37,108,924✔
4949
  if (code) {
37,079,123✔
UNCOV
4950
    return code;
×
4951
  }
4952

4953
  if (pInfo->bSortRowId && numOfTable != 1) {
37,079,123✔
4954
    int32_t memSize = 512 * 1024 * 1024;
2,748,449✔
4955
    code = tsortSetSortByRowId(pInfo->pSortHandle, memSize);
2,748,449✔
4956
    QUERY_CHECK_CODE(code, lino, _end);
2,749,029✔
4957
  }
4958

4959
  tsortSetMergeLimit(pInfo->pSortHandle, pInfo->mergeLimit);
37,088,700✔
4960
  tsortSetMergeLimitReachedFp(pInfo->pSortHandle, tableMergeScanDoSkipTable, pOperator);
37,084,021✔
4961
  tsortSetAbortCheckFn(pInfo->pSortHandle, isTaskKilled, pOperator->pTaskInfo);
37,093,974✔
4962

4963
  tsortSetFetchRawDataFp(pInfo->pSortHandle, getBlockForTableMergeScan, NULL, NULL);
37,095,836✔
4964
  QUERY_CHECK_CODE(code, lino, _end);
37,057,894✔
4965

4966
  STableMergeScanSortSourceParam* param = taosMemoryCalloc(1, sizeof(STableMergeScanSortSourceParam));
37,057,894✔
4967
  QUERY_CHECK_NULL(param, code, lino, _end, terrno);
37,072,977✔
4968
  param->pOperator = pOperator;
37,072,977✔
4969

4970
  SSortSource* ps = taosMemoryCalloc(1, sizeof(SSortSource));
37,084,523✔
4971
  if (ps == NULL) {
37,042,354✔
UNCOV
4972
    taosMemoryFree(param);
×
UNCOV
4973
    QUERY_CHECK_NULL(ps, code, lino, _end, terrno);
×
4974
  }
4975

4976
  ps->param = param;
37,042,354✔
4977
  ps->onlyRef = false;
37,087,558✔
4978
  code = tsortAddSource(pInfo->pSortHandle, ps);
37,097,224✔
4979
  QUERY_CHECK_CODE(code, lino, _end);
37,111,234✔
4980

4981
  if (numOfTable == 1) {
37,111,234✔
4982
    tsortSetSingleTableMerge(pInfo->pSortHandle);
25,395,790✔
4983
  } else {
4984
    code = tsortOpen(pInfo->pSortHandle);
11,715,444✔
4985
    QUERY_CHECK_CODE(code, lino, _end);
11,716,236✔
4986
  }
4987

4988
_end:
11,707,916✔
4989
  if (code != TSDB_CODE_SUCCESS) {
37,100,386✔
4990
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
8,320✔
4991
  }
4992
  return code;
37,114,821✔
4993
}
4994

4995
void stopDurationForGroupTableMergeScan(SOperatorInfo* pOperator) {
37,119,300✔
4996
  STableMergeScanInfo* pInfo = pOperator->info;
37,119,300✔
4997
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
37,120,661✔
4998
  qDebug("%s table merge scan stop duration ", GET_TASKID(pTaskInfo));
37,121,594✔
4999

5000
  SSortExecInfo sortExecInfo = tsortGetSortExecInfo(pInfo->pSortHandle);
37,127,076✔
5001
  pInfo->sortExecInfo.sortMethod = sortExecInfo.sortMethod;
37,116,789✔
5002
  pInfo->sortExecInfo.sortBuffer = sortExecInfo.sortBuffer;
37,118,277✔
5003
  pInfo->sortExecInfo.loops += sortExecInfo.loops;
37,115,865✔
5004
  pInfo->sortExecInfo.readBytes += sortExecInfo.readBytes;
37,115,689✔
5005
  pInfo->sortExecInfo.writeBytes += sortExecInfo.writeBytes;
37,106,824✔
5006

5007
  tsortDestroySortHandle(pInfo->pSortHandle);
37,107,421✔
5008
  pInfo->pSortHandle = NULL;
37,116,902✔
5009
}
37,113,245✔
5010

5011
void startGroupTableMergeScan(SOperatorInfo* pOperator) {
28,546,083✔
5012
  int32_t              code = TSDB_CODE_SUCCESS;
28,546,083✔
5013
  int32_t              lino = 0;
28,546,083✔
5014
  STableMergeScanInfo* pInfo = pOperator->info;
28,546,083✔
5015
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
28,546,061✔
5016
  SReadHandle*         pHandle = &pInfo->base.readHandle;
28,523,868✔
5017
  SStorageAPI*         pAPI = &pTaskInfo->storageAPI;
28,514,945✔
5018
  qDebug("%s table merge scan start group %" PRIu64, GET_TASKID(pTaskInfo), pInfo->groupId);
28,544,903✔
5019

5020
  {
5021
    int32_t numOfTables = 0;
28,551,243✔
5022
    code = tableListGetSize(pInfo->base.pTableListInfo, &numOfTables);
28,523,741✔
5023
    QUERY_CHECK_CODE(code, lino, _end);
28,553,531✔
5024

5025
    int32_t i = pInfo->tableStartIndex + 1;
28,553,531✔
5026
    for (; i < numOfTables; ++i) {
132,449,578✔
5027
      STableKeyInfo* tableKeyInfo = tableListGetInfo(pInfo->base.pTableListInfo, i);
110,047,985✔
5028
      QUERY_CHECK_NULL(tableKeyInfo, code, lino, _end, terrno);
110,046,784✔
5029
      if (tableKeyInfo->groupId != pInfo->groupId) {
110,046,784✔
5030
        break;
6,147,867✔
5031
      }
5032
    }
5033
    pInfo->tableEndIndex = i - 1;
28,549,460✔
5034
  }
5035
  pInfo->bGroupProcessed = false;
28,569,764✔
5036
  int32_t tableStartIdx = pInfo->tableStartIndex;
28,571,146✔
5037
  int32_t tableEndIdx = pInfo->tableEndIndex;
28,563,222✔
5038

5039
  int32_t        numOfTable = tableEndIdx - tableStartIdx + 1;
28,572,101✔
5040
  STableKeyInfo* startKeyInfo = tableListGetInfo(pInfo->base.pTableListInfo, tableStartIdx);
28,572,101✔
5041
  code = pAPI->tsdReader.tsdReaderOpen(pHandle->vnode, &pInfo->base.cond, startKeyInfo, numOfTable, pInfo->pReaderBlock,
57,107,171✔
5042
                                       (void**)&pInfo->base.dataReader, GET_TASKID(pTaskInfo), &pInfo->mSkipTables);
28,555,794✔
5043
  QUERY_CHECK_CODE(code, lino, _end);
28,546,999✔
5044
  if (pInfo->filesetDelimited) {
28,546,999✔
5045
    pAPI->tsdReader.tsdSetFilesetDelimited(pInfo->base.dataReader);
28,541,301✔
5046
  }
5047
  pAPI->tsdReader.tsdSetSetNotifyCb(pInfo->base.dataReader, tableMergeScanTsdbNotifyCb, pInfo);
28,564,274✔
5048

5049
  code = startDurationForGroupTableMergeScan(pOperator);
28,507,433✔
5050
  QUERY_CHECK_CODE(code, lino, _end);
28,526,867✔
5051

5052
_end:
28,518,547✔
5053
  if (code != TSDB_CODE_SUCCESS) {
28,526,839✔
5054
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
8,320✔
5055
    pTaskInfo->code = code;
8,320✔
5056
    T_LONG_JMP(pTaskInfo->env, code);
8,320✔
5057
  }
5058
}
28,518,519✔
5059

5060
void stopGroupTableMergeScan(SOperatorInfo* pOperator) {
28,563,049✔
5061
  STableMergeScanInfo* pInfo = pOperator->info;
28,563,049✔
5062
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
28,563,569✔
5063
  SStorageAPI*         pAPI = &pTaskInfo->storageAPI;
28,562,585✔
5064

5065
  stopDurationForGroupTableMergeScan(pOperator);
28,563,541✔
5066

5067
  if (pInfo->base.dataReader != NULL) {
28,556,973✔
5068
    pAPI->tsdReader.tsdReaderClose(pInfo->base.dataReader);
28,557,703✔
5069
    pInfo->base.dataReader = NULL;
28,502,326✔
5070
  }
5071
  for (int32_t i = 0; i < pInfo->numNextDurationBlocks; ++i) {
28,508,184✔
5072
    if (pInfo->nextDurationBlocks[i]) {
1,040✔
5073
      blockDataDestroy(pInfo->nextDurationBlocks[i]);
1,040✔
5074
      pInfo->nextDurationBlocks[i] = NULL;
1,040✔
5075
    }
5076
    pInfo->numNextDurationBlocks = 0;
1,040✔
5077
    pInfo->nextDurationBlocksIdx = 0;
1,040✔
5078
  }
5079
  resetLimitInfoForNextGroup(&pInfo->limitInfo);
28,539,438✔
5080
  taosHashCleanup(pInfo->mSkipTables);
28,514,104✔
5081
  pInfo->mSkipTables = NULL;
28,516,759✔
5082
  qDebug("%s table merge scan stop group %" PRIu64, GET_TASKID(pTaskInfo), pInfo->groupId);
28,516,227✔
5083
}
28,567,862✔
5084

5085
// all data produced by this function only belongs to one group
5086
// slimit/soffset does not need to be concerned here, since this function only deal with data within one group.
5087
SSDataBlock* getSortedTableMergeScanBlockData(SSortHandle* pHandle, SSDataBlock* pResBlock, int32_t capacity,
76,633,984✔
5088
                                              SOperatorInfo* pOperator) {
5089
  STableMergeScanInfo* pInfo = pOperator->info;
76,633,984✔
5090
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
76,640,423✔
5091
  STupleHandle*        pTupleHandle = NULL;
76,642,876✔
5092

5093
  blockDataCleanup(pResBlock);
76,659,432✔
5094

UNCOV
5095
  while (1) {
×
5096
    while (1) {
2,147,483,647✔
5097
      pTupleHandle = NULL;
2,147,483,647✔
5098
      int32_t code = tsortNextTuple(pHandle, &pTupleHandle);
2,147,483,647✔
5099
      if (code != TSDB_CODE_SUCCESS) {
2,147,483,647✔
5100
        qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(code));
82✔
5101
        T_LONG_JMP(pOperator->pTaskInfo->env, code);
82✔
5102
      }
5103
      if (pTupleHandle == NULL) {
2,147,483,647✔
5104
        break;
60,899,466✔
5105
      }
5106

5107
      code = tsortAppendTupleToBlock(pInfo->pSortHandle, pResBlock, pTupleHandle);
2,147,483,647✔
5108
      if (code != TSDB_CODE_SUCCESS) {
2,147,483,647✔
UNCOV
5109
        qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(code));
×
UNCOV
5110
        T_LONG_JMP(pOperator->pTaskInfo->env, terrno);
×
5111
      }
5112

5113
      if (pResBlock->info.rows >= capacity) {
2,147,483,647✔
5114
        break;
15,747,514✔
5115
      }
5116
    }
5117

5118
    if (tsortIsClosed(pHandle)) {
76,646,980✔
UNCOV
5119
      terrno = TSDB_CODE_TSC_QUERY_CANCELLED;
×
UNCOV
5120
      T_LONG_JMP(pOperator->pTaskInfo->env, terrno);
×
5121
    }
5122

5123
    bool limitReached = applyLimitOffset(&pInfo->limitInfo, pResBlock, pTaskInfo);
76,654,428✔
5124
    qDebug("%s get sorted row block, rows:%" PRId64 ", limit:%" PRId64, GET_TASKID(pTaskInfo), pResBlock->info.rows,
76,651,227✔
5125
           pInfo->limitInfo.numOfOutputRows);
5126
    if (pTupleHandle == NULL || limitReached || pResBlock->info.rows > 0) {
76,663,964✔
5127
      break;
5128
    }
5129
  }
5130
  return (pResBlock->info.rows > 0) ? pResBlock : NULL;
76,663,964✔
5131
}
5132

5133
int32_t doTableMergeScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
64,953,470✔
5134
  if (pOperator->status == OP_EXEC_DONE) {
64,953,470✔
5135
    (*ppRes) = NULL;
41,589✔
5136
    return TSDB_CODE_SUCCESS;
41,589✔
5137
  }
5138

5139
  int32_t              code = TSDB_CODE_SUCCESS;
64,896,854✔
5140
  int32_t              lino = 0;
64,896,854✔
5141
  SExecTaskInfo*       pTaskInfo = pOperator->pTaskInfo;
64,896,854✔
5142
  STableMergeScanInfo* pInfo = pOperator->info;
64,908,210✔
5143

5144
  code = pOperator->fpSet._openFn(pOperator);
64,899,992✔
5145
  QUERY_CHECK_CODE(code, lino, _end);
64,885,770✔
5146

5147
  int64_t st = taosGetTimestampUs();
64,913,907✔
5148

5149
  int32_t tableListSize = 0;
64,913,907✔
5150
  code = tableListGetSize(pInfo->base.pTableListInfo, &tableListSize);
64,901,030✔
5151
  QUERY_CHECK_CODE(code, lino, _end);
64,908,961✔
5152

5153
  if (!pInfo->hasGroupId) {
64,908,961✔
5154
    pInfo->hasGroupId = true;
25,372,383✔
5155

5156
    if (tableListSize == 0) {
25,341,790✔
5157
      setOperatorCompleted(pOperator);
2,973,198✔
5158
      (*ppRes) = NULL;
2,972,826✔
5159
      return code;
2,973,570✔
5160
    }
5161
    pInfo->tableStartIndex = 0;
22,368,592✔
5162
    STableKeyInfo* tmp = (STableKeyInfo*)tableListGetInfo(pInfo->base.pTableListInfo, pInfo->tableStartIndex);
22,405,196✔
5163
    QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
22,373,963✔
5164
    pInfo->groupId = tmp->groupId;
22,373,963✔
5165
    startGroupTableMergeScan(pOperator);
22,400,923✔
5166
  }
5167

5168
  SSDataBlock* pBlock = NULL;
61,934,963✔
5169
  while (pInfo->tableStartIndex < tableListSize) {
76,639,774✔
5170
    if (isTaskKilled(pTaskInfo)) {
76,650,026✔
UNCOV
5171
      goto _end;
×
5172
    }
5173

5174
    pBlock = getSortedTableMergeScanBlockData(pInfo->pSortHandle, pInfo->pResBlock, pOperator->resultInfo.capacity,
76,639,023✔
5175
                                              pOperator);
5176
    if (pBlock == NULL && !pInfo->bGroupProcessed && pInfo->needCountEmptyTable) {
76,664,140✔
5177
      STableKeyInfo* tbInfo = tableListGetInfo(pInfo->base.pTableListInfo, pInfo->tableStartIndex);
1,800,537✔
5178
      QUERY_CHECK_NULL(tbInfo, code, lino, _end, terrno);
1,800,537✔
5179
      pBlock = getOneRowResultBlock(pTaskInfo, &pInfo->base, pInfo->pResBlock, tbInfo);
1,800,537✔
5180
    }
5181
    if (pBlock != NULL) {
76,661,592✔
5182
      pBlock->info.id.groupId = pInfo->groupId;
39,539,189✔
5183
      pOperator->resultInfo.totalRows += pBlock->info.rows;
39,538,690✔
5184
      pInfo->bGroupProcessed = true;
39,537,581✔
5185
      break;
39,538,817✔
5186
    } else {
5187
      if (pInfo->bNewFilesetEvent) {
37,122,403✔
5188
        stopDurationForGroupTableMergeScan(pOperator);
8,557,009✔
5189
        code = startDurationForGroupTableMergeScan(pOperator);
8,556,644✔
5190
        QUERY_CHECK_CODE(code, lino, _end);
8,556,944✔
5191
      } else {
5192
        // Data of this group are all dumped, let's try the next group
5193
        stopGroupTableMergeScan(pOperator);
28,564,426✔
5194
        if (pInfo->tableEndIndex >= tableListSize - 1) {
28,562,601✔
5195
          setOperatorCompleted(pOperator);
22,411,240✔
5196
          break;
22,412,317✔
5197
        }
5198

5199
        pInfo->tableStartIndex = pInfo->tableEndIndex + 1;
6,147,867✔
5200
        STableKeyInfo* tmp = tableListGetInfo(pInfo->base.pTableListInfo, pInfo->tableStartIndex);
6,147,867✔
5201
        QUERY_CHECK_NULL(tmp, code, lino, _end, terrno);
6,147,867✔
5202
        pInfo->groupId = tmp->groupId;
6,147,867✔
5203
        startGroupTableMergeScan(pOperator);
6,147,867✔
5204
        resetLimitInfoForNextGroup(&pInfo->limitInfo);
6,147,867✔
5205
      }
5206
    }
5207
  }
5208

5209
  pOperator->cost.totalCost += (taosGetTimestampUs() - st) / 1000.0;
61,943,706✔
5210

5211
_end:
61,943,739✔
5212
  if (code != TSDB_CODE_SUCCESS) {
61,946,850✔
5213
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
5214
    pTaskInfo->code = code;
×
UNCOV
5215
    T_LONG_JMP(pTaskInfo->env, code);
×
5216
  } else {
5217
    (*ppRes) = pBlock;
61,946,850✔
5218
  }
5219

5220
  return code;
61,944,134✔
5221
}
5222

UNCOV
5223
static SSDataBlock* doTableMergeScan(SOperatorInfo* pOperator) {
×
UNCOV
5224
  SSDataBlock* pRes = NULL;
×
UNCOV
5225
  int32_t      code = doTableMergeScanNext(pOperator, &pRes);
×
UNCOV
5226
  return pRes;
×
5227
}
5228

5229
void destroyTableMergeScanOperatorInfo(void* param) {
24,853,002✔
5230
  STableMergeScanInfo* pTableScanInfo = (STableMergeScanInfo*)param;
24,853,002✔
5231

5232
  // start one reader variable
5233
  if (pTableScanInfo->base.readerAPI.tsdReaderClose != NULL) {
24,853,002✔
5234
    pTableScanInfo->base.readerAPI.tsdReaderClose(pTableScanInfo->base.dataReader);
24,851,878✔
5235
    pTableScanInfo->base.dataReader = NULL;
24,839,495✔
5236
  }
5237

5238
  for (int32_t i = 0; i < pTableScanInfo->numNextDurationBlocks; ++i) {
24,843,458✔
UNCOV
5239
    if (pTableScanInfo->nextDurationBlocks[i] != NULL) {
×
UNCOV
5240
      blockDataDestroy(pTableScanInfo->nextDurationBlocks[i]);
×
UNCOV
5241
      pTableScanInfo->nextDurationBlocks[i] = NULL;
×
5242
    }
5243
  }
5244

5245
  tsortDestroySortHandle(pTableScanInfo->pSortHandle);
24,847,956✔
5246
  pTableScanInfo->pSortHandle = NULL;
24,843,377✔
5247
  taosHashCleanup(pTableScanInfo->mSkipTables);
24,851,057✔
5248
  pTableScanInfo->mSkipTables = NULL;
24,838,997✔
5249
  blockDataDestroy(pTableScanInfo->pSortInputBlock);
24,840,901✔
5250
  pTableScanInfo->pSortInputBlock = NULL;
24,847,255✔
5251
  // end one reader variable
5252

5253
  destroyTableScanBase(&pTableScanInfo->base, &pTableScanInfo->base.readerAPI);
24,848,827✔
5254

5255
  blockDataDestroy(pTableScanInfo->pResBlock);
24,849,420✔
5256
  pTableScanInfo->pResBlock = NULL;
24,849,230✔
5257

5258
  // remove it from the task->result list
5259
  blockDataDestroy(pTableScanInfo->pReaderBlock);
24,848,865✔
5260
  pTableScanInfo->pReaderBlock = NULL;
24,844,098✔
5261
  taosArrayDestroy(pTableScanInfo->pSortInfo);
24,846,310✔
5262

5263
  stopSubTablesTableMergeScan(pTableScanInfo);
24,845,617✔
5264

5265
  taosMemoryFreeClear(param);
24,836,000✔
5266
}
24,836,822✔
5267

5268
int32_t getTableMergeScanExplainExecInfo(SOperatorInfo* pOptr, void** pOptrExplain, uint32_t* len) {
1,196,366✔
5269
  if (pOptr == NULL) {
1,196,366✔
UNCOV
5270
    qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(TSDB_CODE_INVALID_PARA));
×
UNCOV
5271
    return TSDB_CODE_INVALID_PARA;
×
5272
  }
5273
  // TODO: merge these two info into one struct
5274
  STableMergeScanExecInfo* execInfo = taosMemoryCalloc(1, sizeof(STableMergeScanExecInfo));
1,196,366✔
5275
  if (!execInfo) {
1,193,769✔
UNCOV
5276
    return terrno;
×
5277
  }
5278
  STableMergeScanInfo* pInfo = pOptr->info;
1,193,769✔
5279
  execInfo->blockRecorder = pInfo->base.readRecorder;
1,193,397✔
5280
  execInfo->sortExecInfo = pInfo->sortExecInfo;
1,194,878✔
5281

5282
  *pOptrExplain = execInfo;
1,195,987✔
5283
  *len = sizeof(STableMergeScanExecInfo);
1,193,411✔
5284

5285
  return TSDB_CODE_SUCCESS;
1,193,432✔
5286
}
5287

5288
static int32_t resetTableMergeScanOperatorState(SOperatorInfo* pOper) {
2,393,282✔
5289
  int32_t         code = TSDB_CODE_SUCCESS;
2,393,282✔
5290
  STableMergeScanInfo*   pInfo = pOper->info;
2,393,282✔
5291
  pOper->status = OP_NOT_OPENED;
2,393,282✔
5292

5293
  pInfo->tableEndIndex = 0;
2,393,282✔
5294
  pInfo->tableStartIndex = 0;
2,393,282✔
5295
  pInfo->hasGroupId = false;
2,393,282✔
5296
  if (pInfo->base.readerAPI.tsdReaderClose) {
2,393,282✔
5297
    pInfo->base.readerAPI.tsdReaderClose(pInfo->base.dataReader);
2,393,282✔
5298
  }
5299
  pInfo->base.dataReader = NULL;
2,393,282✔
5300
  pInfo->base.scanFlag = MAIN_SCAN;
2,393,282✔
5301

5302
  pInfo->base.limitInfo = (SLimitInfo){0};
2,393,282✔
5303
  pInfo->base.limitInfo.limit.limit = -1;
2,393,282✔
5304
  pInfo->base.limitInfo.slimit.limit = -1;
2,393,282✔
5305

5306
  tableListDestroy(pInfo->base.pTableListInfo);
2,393,282✔
5307
  pInfo->base.pTableListInfo = tableListCreate();
2,393,282✔
5308
  if (!pInfo->base.pTableListInfo) {
2,393,044✔
UNCOV
5309
    qError("%s failed at line %d since %s", __func__, __LINE__, tstrerror(terrno));
×
UNCOV
5310
    return terrno;
×
5311
  }
5312
  SExecTaskInfo*         pTaskInfo = pOper->pTaskInfo;
2,393,282✔
5313

5314
  STableScanPhysiNode* pTableScanNode = (STableScanPhysiNode*)pTaskInfo->pSubplan->pNode;
2,393,282✔
5315
  code = createScanTableListInfo(&pTableScanNode->scan, pTableScanNode->pGroupTags, pTableScanNode->groupSort,
4,786,564✔
5316
                                  &pInfo->base.readHandle, pInfo->base.pTableListInfo, 
5317
                                  pTaskInfo->pSubplan->pTagCond, pTaskInfo->pSubplan->pTagIndexCond, pTaskInfo, NULL);
4,786,564✔
5318
  if (code) {
2,393,282✔
5319
    qError("%s failed to createScanTableListInfo, code:%s", __func__, tstrerror(code));
×
UNCOV
5320
    return code;
×
5321
  }
5322

5323
  initLimitInfo(pTableScanNode->scan.node.pLimit, pTableScanNode->scan.node.pSlimit, &pInfo->limitInfo);
2,393,282✔
5324
  cleanupQueryTableDataCond(&pInfo->base.cond);
2,393,282✔
5325
  code = initQueryTableDataCond(&pInfo->base.cond, pTableScanNode, &pInfo->base.readHandle, false);
2,393,282✔
5326
  if (code) {
2,393,282✔
UNCOV
5327
    qError("%s failed to initQueryTableDataCond, code:%s", __func__, tstrerror(code));
×
UNCOV
5328
    return code;
×
5329
  }
5330

5331
  tsortDestroySortHandle(pInfo->pSortHandle);
2,393,282✔
5332
  pInfo->pSortHandle = NULL;
2,393,282✔
5333

5334
  taosHashCleanup(pInfo->mSkipTables);
2,393,282✔
5335
  pInfo->mSkipTables = NULL;
2,393,282✔
5336
  pOper->resultInfo.totalRows = 0;
2,393,282✔
5337
  
5338
  pInfo->bGroupProcessed = false;
2,393,282✔
5339
  pInfo->bNewFilesetEvent = false;
2,393,282✔
5340
  pInfo->bNextDurationBlockEvent = false;
2,393,282✔
5341
  pInfo->rtnNextDurationBlocks = false;
2,393,282✔
5342
  pInfo->nextDurationBlocksIdx = 0;
2,393,282✔
5343
  pInfo->bSortRowId = false;
2,393,282✔
5344

5345
  for (int32_t i = 0; i < pInfo->numNextDurationBlocks; ++i) {
2,393,282✔
UNCOV
5346
    if (pInfo->nextDurationBlocks[i] != NULL) {
×
UNCOV
5347
      blockDataDestroy(pInfo->nextDurationBlocks[i]);
×
UNCOV
5348
      pInfo->nextDurationBlocks[i] = NULL;
×
5349
    }
5350
  }
5351
  pInfo->numNextDurationBlocks = 0;
2,393,282✔
5352

5353
  stopSubTablesTableMergeScan(pInfo);
2,393,282✔
5354
  return code;
2,393,282✔
5355
}
5356

5357
int32_t createTableMergeScanOperatorInfo(STableScanPhysiNode* pTableScanNode, SReadHandle* readHandle,
24,800,547✔
5358
                                         STableListInfo* pTableListInfo, SExecTaskInfo* pTaskInfo,
5359
                                         SOperatorInfo** pOptrInfo) {
5360
  QRY_PARAM_CHECK(pOptrInfo);
24,800,547✔
5361

5362
  int32_t              code = TSDB_CODE_SUCCESS;
24,817,173✔
5363
  int32_t              lino = 0;
24,817,173✔
5364
  STableMergeScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableMergeScanInfo));
24,817,173✔
5365
  SOperatorInfo*       pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
24,788,288✔
5366
  if (pInfo == NULL || pOperator == NULL) {
24,751,024✔
UNCOV
5367
    code = terrno;
×
UNCOV
5368
    goto _error;
×
5369
  }
5370

5371
  pOperator->pPhyNode = pTableScanNode;
24,752,261✔
5372
  SDataBlockDescNode* pDescNode = pTableScanNode->scan.node.pOutputDataBlockDesc;
24,774,698✔
5373

5374
  int32_t numOfCols = 0;
24,778,079✔
5375
  code = extractColMatchInfo(pTableScanNode->scan.pScanCols, pDescNode, &numOfCols, COL_MATCH_FROM_COL_ID,
24,781,812✔
5376
                             &pInfo->base.matchInfo);
5377
  QUERY_CHECK_CODE(code, lino, _error);
24,784,785✔
5378

5379
  code = initQueryTableDataCond(&pInfo->base.cond, pTableScanNode, readHandle, false);
24,784,785✔
5380
  QUERY_CHECK_CODE(code, lino, _error);
24,761,589✔
5381

5382
  if (pTableScanNode->scan.pScanPseudoCols != NULL) {
24,761,589✔
5383
    SExprSupp* pSup = &pInfo->base.pseudoSup;
10,622,441✔
5384
    code = createExprInfo(pTableScanNode->scan.pScanPseudoCols, NULL, &pSup->pExprInfo, &pSup->numOfExprs);
10,612,639✔
5385
    QUERY_CHECK_CODE(code, lino, _error);
10,609,480✔
5386

5387
    pSup->pCtx = createSqlFunctionCtx(pSup->pExprInfo, pSup->numOfExprs, &pSup->rowEntryInfoOffset,
10,609,480✔
5388
                                      &pTaskInfo->storageAPI.functionStore);
5389
    QUERY_CHECK_NULL(pSup->pCtx, code, lino, _error, terrno);
10,585,290✔
5390
  }
5391

5392
  pInfo->scanInfo = (SScanInfo){.numOfAsc = pTableScanNode->scanSeq[0], .numOfDesc = pTableScanNode->scanSeq[1]};
24,723,982✔
5393

5394
  if (tsMetaEntryCache && readHandle->streamRtInfo == NULL) {
24,689,687✔
UNCOV
5395
    pInfo->base.metaCache.pTableMetaEntryCache = taosLRUCacheInit(tsMetaEntryCacheSize, -1, .5);
×
UNCOV
5396
    QUERY_CHECK_NULL(pInfo->base.metaCache.pTableMetaEntryCache, code, lino, _error, terrno);
×
5397
  }
5398

5399
  pInfo->base.readerAPI = pTaskInfo->storageAPI.tsdReader;
24,689,687✔
5400
  pInfo->base.dataBlockLoadFlag = FUNC_DATA_REQUIRED_DATA_LOAD;
24,787,143✔
5401
  pInfo->base.scanFlag = MAIN_SCAN;
24,682,294✔
5402
  pInfo->base.readHandle = *readHandle;
24,723,426✔
5403

5404
  pInfo->readIdx = -1;
24,798,518✔
5405

5406
  pInfo->base.limitInfo.limit.limit = -1;
24,672,831✔
5407
  pInfo->base.limitInfo.slimit.limit = -1;
24,689,121✔
5408
  pInfo->base.pTableListInfo = pTableListInfo;
24,733,855✔
5409

5410
  pInfo->sample.sampleRatio = pTableScanNode->ratio;
24,797,049✔
5411
  pInfo->sample.seed = taosGetTimestampSec();
24,681,752✔
5412

5413
  code = filterInitFromNode((SNode*)pTableScanNode->scan.node.pConditions, &pOperator->exprSupp.pFilterInfo, 0,
24,796,202✔
5414
                            pTaskInfo->pStreamRuntimeInfo);
24,784,195✔
5415
  QUERY_CHECK_CODE(code, lino, _error);
24,757,898✔
5416

5417
  initLimitInfo(pTableScanNode->scan.node.pLimit, pTableScanNode->scan.node.pSlimit, &pInfo->limitInfo);
24,757,898✔
5418

5419
  pInfo->mergeLimit = -1;
24,733,327✔
5420
  bool hasLimit = pInfo->limitInfo.limit.limit != -1 || pInfo->limitInfo.limit.offset != -1;
24,792,761✔
5421
  if (hasLimit) {
24,701,326✔
5422
    pInfo->mergeLimit = pInfo->limitInfo.limit.offset != -1
4,080,203✔
5423
                            ? pInfo->limitInfo.limit.limit + pInfo->limitInfo.limit.offset
812,980✔
5424
                            : pInfo->limitInfo.limit.limit;
2,850,978✔
5425
    pInfo->mSkipTables = NULL;
2,040,101✔
5426
  }
5427

5428
  initResultSizeInfo(&pOperator->resultInfo, 1024);
24,698,661✔
5429
  pInfo->pResBlock = createDataBlockFromDescNode(pDescNode);
24,765,459✔
5430
  QUERY_CHECK_NULL(pInfo->pResBlock, code, lino, _error, terrno);
24,792,824✔
5431
  code = blockDataEnsureCapacity(pInfo->pResBlock, pOperator->resultInfo.capacity);
24,730,099✔
5432
  QUERY_CHECK_CODE(code, lino, _error);
24,838,029✔
5433
  if (!hasLimit && blockDataGetRowSize(pInfo->pResBlock) >= 256 && !pTableScanNode->smallDataTsSort) {
24,838,029✔
5434
    pInfo->bSortRowId = true;
5,217,620✔
5435
  } else {
5436
    pInfo->bSortRowId = false;
19,611,628✔
5437
  }
5438

5439
  code = prepareDataBlockBuf(pInfo->pResBlock, &pInfo->base.matchInfo);
24,808,053✔
5440
  QUERY_CHECK_CODE(code, lino, _error);
24,797,439✔
5441

5442
  code = generateSortByTsPkInfo(pInfo->base.matchInfo.pList, pInfo->base.cond.order, &pInfo->pSortInfo);
24,797,439✔
5443
  QUERY_CHECK_CODE(code, lino, _error);
24,792,876✔
5444

5445
  code = createOneDataBlock(pInfo->pResBlock, false, &pInfo->pReaderBlock);
24,792,876✔
5446
  QUERY_CHECK_CODE(code, lino, _error);
24,802,410✔
5447

5448
  pInfo->needCountEmptyTable = tsCountAlwaysReturnValue && pTableScanNode->needCountEmptyTable;
24,802,410✔
5449

5450
  int32_t  rowSize = pInfo->pResBlock->info.rowSize;
24,830,393✔
5451
  uint32_t nCols = taosArrayGetSize(pInfo->pResBlock->pDataBlock);
24,806,901✔
5452

5453
  pInfo->bufPageSize = getProperSortPageSize(rowSize, nCols);
24,737,640✔
5454

5455
  // start one reader variable
5456
  code = createOneDataBlock(pInfo->pResBlock, false, &pInfo->pSortInputBlock);
24,811,966✔
5457
  QUERY_CHECK_CODE(code, lino, _error);
24,819,474✔
5458

5459
  if (!tsExperimental) {
24,819,474✔
5460
    pInfo->filesetDelimited = false;
×
5461
  } else {
5462
    pInfo->filesetDelimited = pTableScanNode->filesetDelimited;
24,819,474✔
5463
  }
5464
  // end one reader variable
5465
  setOperatorInfo(pOperator, "TableMergeScanOperator", QUERY_NODE_PHYSICAL_PLAN_TABLE_MERGE_SCAN, false, OP_NOT_OPENED,
24,810,381✔
5466
                  pInfo, pTaskInfo);
5467
  pOperator->exprSupp.numOfExprs = numOfCols;
24,784,174✔
5468

5469
  pOperator->fpSet = createOperatorFpSet(
24,772,577✔
5470
      optrDummyOpenFn, pTableScanNode->paraTablesSort ? doTableMergeScanParaSubTablesNext : doTableMergeScanNext, NULL,
24,817,174✔
5471
      destroyTableMergeScanOperatorInfo, optrDefaultBufFn, getTableMergeScanExplainExecInfo, optrDefaultGetNextExtFn,
5472
      NULL);
5473
  setOperatorResetStateFn(pOperator, resetTableMergeScanOperatorState);     
24,763,285✔
5474
  pOperator->cost.openCost = 0;
24,800,919✔
5475

5476
  *pOptrInfo = pOperator;
24,810,925✔
5477
  return code;
24,733,861✔
5478

UNCOV
5479
_error:
×
UNCOV
5480
  if (code != TSDB_CODE_SUCCESS) {
×
UNCOV
5481
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
5482
  }
UNCOV
5483
  pTaskInfo->code = code;
×
UNCOV
5484
  if (pInfo != NULL) {
×
UNCOV
5485
    pInfo->base.pTableListInfo = NULL;
×
UNCOV
5486
    destroyTableMergeScanOperatorInfo(pInfo);
×
5487
  }
5488
  if (pOperator != NULL) {
×
5489
    pOperator->info = NULL;
×
UNCOV
5490
    destroyOperator(pOperator);
×
5491
  }
UNCOV
5492
  return code;
×
5493
}
5494

5495
// ====================================================================================================================
5496
// TableCountScanOperator
5497
static void        destoryTableCountScanOperator(void* param);
5498
static int32_t     buildVnodeGroupedStbTableCount(STableCountScanOperatorInfo* pInfo, STableCountScanSupp* pSupp,
5499
                                                  SSDataBlock* pRes, char* dbName, tb_uid_t stbUid, SStorageAPI* pAPI);
5500
static int32_t     buildVnodeGroupedNtbTableCount(STableCountScanOperatorInfo* pInfo, STableCountScanSupp* pSupp,
5501
                                                  SSDataBlock* pRes, char* dbName, SStorageAPI* pAPI);
5502
static int32_t     buildVnodeFilteredTbCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
5503
                                             STableCountScanSupp* pSupp, SSDataBlock* pRes, char* dbName);
5504
static int32_t     buildVnodeGroupedTableCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
5505
                                               STableCountScanSupp* pSupp, SSDataBlock* pRes, int32_t vgId, char* dbName);
5506
static int32_t     buildVnodeDbTableCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
5507
                                          STableCountScanSupp* pSupp, SSDataBlock* pRes);
5508
static void        buildSysDbGroupedTableCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
5509
                                               STableCountScanSupp* pSupp, SSDataBlock* pRes, size_t infodbTableNum,
5510
                                               size_t perfdbTableNum);
5511
static void        buildSysDbFilterTableCount(SOperatorInfo* pOperator, STableCountScanSupp* pSupp, SSDataBlock* pRes,
5512
                                              size_t infodbTableNum, size_t perfdbTableNum);
5513
static const char* GROUP_TAG_DB_NAME = "db_name";
5514
static const char* GROUP_TAG_STABLE_NAME = "stable_name";
5515

5516
int32_t tblCountScanGetGroupTagsSlotId(const SNodeList* scanCols, STableCountScanSupp* supp) {
25,102✔
5517
  if (scanCols != NULL) {
25,102✔
5518
    SNode* pNode = NULL;
14,430✔
5519
    FOREACH(pNode, scanCols) {
33,696✔
5520
      if (nodeType(pNode) != QUERY_NODE_TARGET) {
19,266✔
UNCOV
5521
        return TSDB_CODE_QRY_SYS_ERROR;
×
5522
      }
5523
      STargetNode* targetNode = (STargetNode*)pNode;
19,266✔
5524
      if (nodeType(targetNode->pExpr) != QUERY_NODE_COLUMN) {
19,266✔
UNCOV
5525
        return TSDB_CODE_QRY_SYS_ERROR;
×
5526
      }
5527
      SColumnNode* colNode = (SColumnNode*)(targetNode->pExpr);
19,266✔
5528
      if (strcmp(colNode->colName, GROUP_TAG_DB_NAME) == 0) {
19,266✔
5529
        supp->dbNameSlotId = targetNode->slotId;
9,502✔
5530
      } else if (strcmp(colNode->colName, GROUP_TAG_STABLE_NAME) == 0) {
9,764✔
5531
        supp->stbNameSlotId = targetNode->slotId;
9,764✔
5532
      }
5533
    }
5534
  }
5535
  return TSDB_CODE_SUCCESS;
25,102✔
5536
}
5537

5538
int32_t tblCountScanGetCountSlotId(const SNodeList* pseudoCols, STableCountScanSupp* supp) {
25,102✔
5539
  if (pseudoCols != NULL) {
25,102✔
5540
    SNode* pNode = NULL;
25,102✔
5541
    FOREACH(pNode, pseudoCols) {
50,204✔
5542
      if (nodeType(pNode) != QUERY_NODE_TARGET) {
25,102✔
UNCOV
5543
        return TSDB_CODE_QRY_SYS_ERROR;
×
5544
      }
5545
      STargetNode* targetNode = (STargetNode*)pNode;
25,102✔
5546
      if (nodeType(targetNode->pExpr) != QUERY_NODE_FUNCTION) {
25,102✔
UNCOV
5547
        return TSDB_CODE_QRY_SYS_ERROR;
×
5548
      }
5549
      SFunctionNode* funcNode = (SFunctionNode*)(targetNode->pExpr);
25,102✔
5550
      if (funcNode->funcType == FUNCTION_TYPE_TABLE_COUNT) {
25,102✔
5551
        supp->tbCountSlotId = targetNode->slotId;
25,102✔
5552
      }
5553
    }
5554
  }
5555
  return TSDB_CODE_SUCCESS;
25,102✔
5556
}
5557

5558
int32_t tblCountScanGetInputs(SNodeList* groupTags, SName* tableName, STableCountScanSupp* supp) {
25,102✔
5559
  if (groupTags != NULL) {
25,102✔
5560
    SNode* pNode = NULL;
14,430✔
5561
    FOREACH(pNode, groupTags) {
33,696✔
5562
      if (nodeType(pNode) != QUERY_NODE_COLUMN) {
19,266✔
UNCOV
5563
        return TSDB_CODE_QRY_SYS_ERROR;
×
5564
      }
5565
      SColumnNode* colNode = (SColumnNode*)pNode;
19,266✔
5566
      if (strcmp(colNode->colName, GROUP_TAG_DB_NAME) == 0) {
19,266✔
5567
        supp->groupByDbName = true;
9,502✔
5568
      }
5569
      if (strcmp(colNode->colName, GROUP_TAG_STABLE_NAME) == 0) {
19,266✔
5570
        supp->groupByStbName = true;
9,764✔
5571
      }
5572
    }
5573
  } else {
5574
    tstrncpy(supp->dbNameFilter, tNameGetDbNameP(tableName), TSDB_DB_NAME_LEN);
10,672✔
5575
    tstrncpy(supp->stbNameFilter, tNameGetTableName(tableName), TSDB_TABLE_NAME_LEN);
10,672✔
5576
  }
5577
  return TSDB_CODE_SUCCESS;
25,102✔
5578
}
5579

5580
int32_t getTableCountScanSupp(SNodeList* groupTags, SName* tableName, SNodeList* scanCols, SNodeList* pseudoCols,
25,102✔
5581
                              STableCountScanSupp* supp, SExecTaskInfo* taskInfo) {
5582
  int32_t code = 0;
25,102✔
5583
  code = tblCountScanGetInputs(groupTags, tableName, supp);
25,102✔
5584
  if (code != TSDB_CODE_SUCCESS) {
25,102✔
5585
    qError("%s get table count scan supp. get inputs error", GET_TASKID(taskInfo));
×
UNCOV
5586
    return code;
×
5587
  }
5588

5589
  supp->dbNameSlotId = -1;
25,102✔
5590
  supp->stbNameSlotId = -1;
25,102✔
5591
  supp->tbCountSlotId = -1;
25,102✔
5592

5593
  code = tblCountScanGetGroupTagsSlotId(scanCols, supp);
25,102✔
5594
  if (code != TSDB_CODE_SUCCESS) {
25,102✔
UNCOV
5595
    qError("%s get table count scan supp. get group tags slot id error", GET_TASKID(taskInfo));
×
UNCOV
5596
    return code;
×
5597
  }
5598

5599
  code = tblCountScanGetCountSlotId(pseudoCols, supp);
25,102✔
5600
  if (code != TSDB_CODE_SUCCESS) {
25,102✔
UNCOV
5601
    qError("%s get table count scan supp. get count error", GET_TASKID(taskInfo));
×
UNCOV
5602
    return code;
×
5603
  }
5604
  return code;
25,102✔
5605
}
5606

5607
int32_t createTableCountScanOperatorInfo(SReadHandle* readHandle, STableCountScanPhysiNode* pTblCountScanNode,
25,102✔
5608
                                         SExecTaskInfo* pTaskInfo, SOperatorInfo** pOptrInfo) {
5609
  QRY_PARAM_CHECK(pOptrInfo);
25,102✔
5610

5611
  int32_t                      code = TSDB_CODE_SUCCESS;
25,102✔
5612
  int32_t                      lino = 0;
25,102✔
5613
  SScanPhysiNode*              pScanNode = &pTblCountScanNode->scan;
25,102✔
5614
  STableCountScanOperatorInfo* pInfo = taosMemoryCalloc(1, sizeof(STableCountScanOperatorInfo));
25,102✔
5615
  SOperatorInfo*               pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
25,102✔
5616
  if (!pInfo || !pOperator) {
25,102✔
UNCOV
5617
    code = terrno;
×
5618
    goto _error;
×
5619
  }
5620

5621
  pInfo->readHandle = *readHandle;
25,102✔
5622

5623
  SDataBlockDescNode* pDescNode = pScanNode->node.pOutputDataBlockDesc;
25,102✔
5624
  initResultSizeInfo(&pOperator->resultInfo, 1);
25,102✔
5625
  pInfo->pRes = createDataBlockFromDescNode(pDescNode);
25,102✔
5626
  QUERY_CHECK_NULL(pInfo->pRes, code, lino, _error, terrno);
25,102✔
5627

5628
  code = blockDataEnsureCapacity(pInfo->pRes, pOperator->resultInfo.capacity);
25,102✔
5629
  QUERY_CHECK_CODE(code, lino, _error);
25,102✔
5630

5631
  code = getTableCountScanSupp(pTblCountScanNode->pGroupTags, &pTblCountScanNode->scan.tableName,
25,102✔
5632
                               pTblCountScanNode->scan.pScanCols, pTblCountScanNode->scan.pScanPseudoCols, &pInfo->supp,
5633
                               pTaskInfo);
5634
  QUERY_CHECK_CODE(code, lino, _error);
25,102✔
5635

5636
  setOperatorInfo(pOperator, "TableCountScanOperator", QUERY_NODE_PHYSICAL_PLAN_TABLE_COUNT_SCAN, false, OP_NOT_OPENED,
25,102✔
5637
                  pInfo, pTaskInfo);
5638
  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doTableCountScanNext, NULL, destoryTableCountScanOperator,
25,102✔
5639
                                         optrDefaultBufFn, NULL, optrDefaultGetNextExtFn, NULL);
5640
  *pOptrInfo = pOperator;
25,102✔
5641
  return code;
25,102✔
5642

UNCOV
5643
_error:
×
UNCOV
5644
  if (pInfo != NULL) {
×
UNCOV
5645
    destoryTableCountScanOperator(pInfo);
×
5646
  }
UNCOV
5647
  if (pOperator != NULL) {
×
UNCOV
5648
    pOperator->info = NULL;
×
UNCOV
5649
    destroyOperator(pOperator);
×
5650
  }
UNCOV
5651
  pTaskInfo->code = code;
×
UNCOV
5652
  return code;
×
5653
}
5654

5655
int32_t fillTableCountScanDataBlock(STableCountScanSupp* pSupp, char* dbName, char* stbName, int64_t count,
34,982✔
5656
                                    SSDataBlock* pRes) {
5657
  int32_t code = TSDB_CODE_SUCCESS;
34,982✔
5658
  int32_t lino = 0;
34,982✔
5659
  if (pSupp->dbNameSlotId != -1) {
34,982✔
5660
    QUERY_CHECK_CONDITION((strlen(dbName) > 0), code, lino, _end, TSDB_CODE_QRY_EXECUTOR_INTERNAL_ERROR);
14,338✔
5661
    SColumnInfoData* colInfoData = taosArrayGet(pRes->pDataBlock, pSupp->dbNameSlotId);
14,338✔
5662
    QUERY_CHECK_NULL(colInfoData, code, lino, _end, terrno);
14,338✔
5663

5664
    char varDbName[TSDB_DB_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
14,338✔
5665
    tstrncpy(varDataVal(varDbName), dbName, TSDB_DB_NAME_LEN);
14,338✔
5666

5667
    varDataSetLen(varDbName, strlen(dbName));
14,189✔
5668
    code = colDataSetVal(colInfoData, 0, varDbName, false);
14,338✔
5669
    QUERY_CHECK_CODE(code, lino, _end);
14,338✔
5670
  }
5671

5672
  if (pSupp->stbNameSlotId != -1) {
34,982✔
5673
    SColumnInfoData* colInfoData = taosArrayGet(pRes->pDataBlock, pSupp->stbNameSlotId);
18,694✔
5674
    QUERY_CHECK_NULL(colInfoData, code, lino, _end, terrno);
18,524✔
5675
    if (strlen(stbName) != 0) {
18,524✔
5676
      char varStbName[TSDB_TABLE_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
13,428✔
5677
      tstrncpy(varDataVal(varStbName), stbName, TSDB_TABLE_NAME_LEN);
13,428✔
5678
      varDataSetLen(varStbName, strlen(stbName));
13,258✔
5679
      code = colDataSetVal(colInfoData, 0, varStbName, false);
13,428✔
5680
      QUERY_CHECK_CODE(code, lino, _end);
13,428✔
5681
    } else {
5682
      colDataSetNULL(colInfoData, 0);
5683
    }
5684
  }
5685

5686
  if (pSupp->tbCountSlotId != -1) {
34,982✔
5687
    SColumnInfoData* colInfoData = taosArrayGet(pRes->pDataBlock, pSupp->tbCountSlotId);
34,982✔
5688
    QUERY_CHECK_NULL(colInfoData, code, lino, _end, terrno);
34,982✔
5689
    code = colDataSetVal(colInfoData, 0, (char*)&count, false);
34,982✔
5690
    QUERY_CHECK_CODE(code, lino, _end);
34,982✔
5691
  }
5692
  pRes->info.rows = 1;
34,982✔
5693

5694
_end:
34,982✔
5695
  if (code != TSDB_CODE_SUCCESS) {
34,982✔
UNCOV
5696
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
5697
  }
5698
  return code;
34,812✔
5699
}
5700

5701
static SSDataBlock* buildSysDbTableCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo) {
10,610✔
5702
  STableCountScanSupp* pSupp = &pInfo->supp;
10,610✔
5703
  SSDataBlock*         pRes = pInfo->pRes;
10,610✔
5704

5705
  size_t infodbTableNum;
10,610✔
5706
  getInfosDbMeta(NULL, &infodbTableNum);
10,610✔
5707
  infodbTableNum -= 1;
10,610✔
5708
  size_t perfdbTableNum;
10,610✔
5709
  getPerfDbMeta(NULL, &perfdbTableNum);
10,610✔
5710

5711
  if (pSupp->groupByDbName || pSupp->groupByStbName) {
10,610✔
5712
    buildSysDbGroupedTableCount(pOperator, pInfo, pSupp, pRes, infodbTableNum, perfdbTableNum);
9,108✔
5713
    return (pRes->info.rows > 0) ? pRes : NULL;
9,108✔
5714
  } else {
5715
    buildSysDbFilterTableCount(pOperator, pSupp, pRes, infodbTableNum, perfdbTableNum);
1,502✔
5716
    return (pRes->info.rows > 0) ? pRes : NULL;
1,502✔
5717
  }
5718
}
5719

5720
static void buildSysDbFilterTableCount(SOperatorInfo* pOperator, STableCountScanSupp* pSupp, SSDataBlock* pRes,
1,502✔
5721
                                       size_t infodbTableNum, size_t perfdbTableNum) {
5722
  int32_t        code = TSDB_CODE_SUCCESS;
1,502✔
5723
  int32_t        lino = 0;
1,502✔
5724
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
1,502✔
5725
  if (strlen(pSupp->stbNameFilter) != 0) {
1,502✔
5726
    // sys dbs do not contain any stable, so the count is always 0
5727
    code = fillTableCountScanDataBlock(pSupp, "", "", 0, pRes);
510✔
5728
    QUERY_CHECK_CODE(code, lino, _end);
510✔
5729
  } else if (strcmp(pSupp->dbNameFilter, TSDB_INFORMATION_SCHEMA_DB) == 0) {
992✔
5730
    code = fillTableCountScanDataBlock(pSupp, TSDB_INFORMATION_SCHEMA_DB, "", infodbTableNum, pRes);
170✔
5731
    QUERY_CHECK_CODE(code, lino, _end);
170✔
5732
  } else if (strcmp(pSupp->dbNameFilter, TSDB_PERFORMANCE_SCHEMA_DB) == 0) {
822✔
UNCOV
5733
    code = fillTableCountScanDataBlock(pSupp, TSDB_PERFORMANCE_SCHEMA_DB, "", perfdbTableNum, pRes);
×
UNCOV
5734
    QUERY_CHECK_CODE(code, lino, _end);
×
5735
  } else if (strlen(pSupp->dbNameFilter) == 0) {
822✔
5736
    code = fillTableCountScanDataBlock(pSupp, "", "", infodbTableNum + perfdbTableNum, pRes);
652✔
5737
    QUERY_CHECK_CODE(code, lino, _end);
652✔
5738
  } else {
5739
    // other dbs do not exist in sys dbs, so the count is always 0
5740
    code = fillTableCountScanDataBlock(pSupp, pSupp->dbNameFilter, pSupp->stbNameFilter, 0, pRes);
170✔
5741
    QUERY_CHECK_CODE(code, lino, _end);
170✔
5742
  }
5743

5744
_end:
170✔
5745
  if (code != TSDB_CODE_SUCCESS) {
1,502✔
UNCOV
5746
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
5747
    pTaskInfo->code = code;
×
UNCOV
5748
    T_LONG_JMP(pTaskInfo->env, code);
×
5749
  }
5750
  setOperatorCompleted(pOperator);
1,502✔
5751
}
1,502✔
5752

5753
static void buildSysDbGroupedTableCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
9,108✔
5754
                                        STableCountScanSupp* pSupp, SSDataBlock* pRes, size_t infodbTableNum,
5755
                                        size_t perfdbTableNum) {
5756
  int32_t        code = TSDB_CODE_SUCCESS;
9,108✔
5757
  int32_t        lino = 0;
9,108✔
5758
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
9,108✔
5759
  if (pInfo->currGrpIdx == 0) {
9,108✔
5760
    uint64_t groupId = 0;
3,036✔
5761
    if (pSupp->groupByDbName) {
3,036✔
5762
      groupId = calcGroupId(TSDB_INFORMATION_SCHEMA_DB, strlen(TSDB_INFORMATION_SCHEMA_DB));
2,070✔
5763
    } else {
5764
      groupId = calcGroupId("", 0);
966✔
5765
    }
5766

5767
    pRes->info.id.groupId = groupId;
3,036✔
5768
    code = fillTableCountScanDataBlock(pSupp, TSDB_INFORMATION_SCHEMA_DB, "", infodbTableNum, pRes);
3,036✔
5769
    QUERY_CHECK_CODE(code, lino, _end);
3,036✔
5770
  } else if (pInfo->currGrpIdx == 1) {
6,072✔
5771
    uint64_t groupId = 0;
3,036✔
5772
    if (pSupp->groupByDbName) {
3,036✔
5773
      groupId = calcGroupId(TSDB_PERFORMANCE_SCHEMA_DB, strlen(TSDB_PERFORMANCE_SCHEMA_DB));
2,070✔
5774
    } else {
5775
      groupId = calcGroupId("", 0);
966✔
5776
    }
5777

5778
    pRes->info.id.groupId = groupId;
3,036✔
5779
    code = fillTableCountScanDataBlock(pSupp, TSDB_PERFORMANCE_SCHEMA_DB, "", perfdbTableNum, pRes);
3,036✔
5780
    QUERY_CHECK_CODE(code, lino, _end);
3,036✔
5781
  } else {
5782
    setOperatorCompleted(pOperator);
3,036✔
5783
  }
5784
  pInfo->currGrpIdx++;
9,108✔
5785

5786
_end:
9,108✔
5787
  if (code != TSDB_CODE_SUCCESS) {
9,108✔
UNCOV
5788
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
5789
    pTaskInfo->code = code;
×
UNCOV
5790
    T_LONG_JMP(pTaskInfo->env, code);
×
5791
  }
5792
}
9,108✔
5793

5794
static int32_t doTableCountScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes) {
60,084✔
5795
  int32_t                      code = TSDB_CODE_SUCCESS;
60,084✔
5796
  SExecTaskInfo*               pTaskInfo = pOperator->pTaskInfo;
60,084✔
5797
  STableCountScanOperatorInfo* pInfo = pOperator->info;
60,084✔
5798
  STableCountScanSupp*         pSupp = &pInfo->supp;
60,084✔
5799
  SSDataBlock*                 pRes = pInfo->pRes;
60,084✔
5800

5801
  blockDataCleanup(pRes);
60,084✔
5802
  QRY_PARAM_CHECK(ppRes);
60,084✔
5803

5804
  if (pOperator->status == OP_EXEC_DONE) {
60,084✔
5805
    return code;
14,388✔
5806
  }
5807

5808
  if (pInfo->readHandle.mnd != NULL) {
45,696✔
5809
    (*ppRes) = buildSysDbTableCount(pOperator, pInfo);
10,610✔
5810
    return code;
10,610✔
5811
  }
5812

5813
  code = buildVnodeDbTableCount(pOperator, pInfo, pSupp, pRes);
35,086✔
5814
  if (code != TSDB_CODE_SUCCESS) {
34,916✔
UNCOV
5815
    qError("%s failed since %s", __func__, tstrerror(code));
×
UNCOV
5816
    pTaskInfo->code = code;
×
UNCOV
5817
    T_LONG_JMP(pTaskInfo->env, code);
×
5818
  }
5819
  if (pRes->info.rows > 0) {
34,916✔
5820
    *ppRes = pRes;
27,238✔
5821
  }
5822

5823
  return code;
35,086✔
5824
}
5825

5826
static int32_t buildVnodeDbTableCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
35,086✔
5827
                                      STableCountScanSupp* pSupp, SSDataBlock* pRes) {
5828
  int32_t        code = TSDB_CODE_SUCCESS;
35,086✔
5829
  int32_t        lino = 0;
35,086✔
5830
  const char*    db = NULL;
35,086✔
5831
  int32_t        vgId = 0;
35,086✔
5832
  char           dbName[TSDB_DB_NAME_LEN] = {0};
35,086✔
5833
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
35,086✔
5834
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
35,086✔
5835

5836
  // get dbname
5837
  pAPI->metaFn.getBasicInfo(pInfo->readHandle.vnode, &db, &vgId, NULL, NULL);
35,086✔
5838
  SName sn = {0};
35,086✔
5839

5840
  code = tNameFromString(&sn, db, T_NAME_ACCT | T_NAME_DB);
35,086✔
5841
  QUERY_CHECK_CODE(code, lino, _end);
35,086✔
5842

5843
  code = tNameGetDbName(&sn, dbName);
35,086✔
5844
  QUERY_CHECK_CODE(code, lino, _end);
35,086✔
5845

5846
  if (pSupp->groupByDbName || pSupp->groupByStbName) {
35,086✔
5847
    code = buildVnodeGroupedTableCount(pOperator, pInfo, pSupp, pRes, vgId, dbName);
25,916✔
5848
  } else {
5849
    code = buildVnodeFilteredTbCount(pOperator, pInfo, pSupp, pRes, dbName);
9,170✔
5850
  }
5851

5852
_end:
35,086✔
5853
  if (code != TSDB_CODE_SUCCESS) {
35,086✔
UNCOV
5854
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
5855
    pTaskInfo->code = code;
×
5856
  }
5857

5858
  return code;
35,086✔
5859
}
5860

5861
static int32_t buildVnodeGroupedTableCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
25,916✔
5862
                                           STableCountScanSupp* pSupp, SSDataBlock* pRes, int32_t vgId, char* dbName) {
5863
  int32_t        code = TSDB_CODE_SUCCESS;
25,916✔
5864
  int32_t        lino = 0;
25,916✔
5865
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
25,916✔
5866
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
25,916✔
5867

5868
  if (pSupp->groupByStbName) {
25,916✔
5869
    if (pInfo->stbUidList == NULL) {
22,200✔
5870
      pInfo->stbUidList = taosArrayInit(16, sizeof(tb_uid_t));
7,529✔
5871
      QUERY_CHECK_NULL(pInfo->stbUidList, code, lino, _end, terrno);
7,678✔
5872
      code = pAPI->metaFn.storeGetTableList(pInfo->readHandle.vnode, TSDB_SUPER_TABLE, pInfo->stbUidList);
7,678✔
5873
      QUERY_CHECK_CODE(code, lino, _end);
7,678✔
5874
    }
5875

5876
    if (pInfo->currGrpIdx < taosArrayGetSize(pInfo->stbUidList)) {
22,349✔
5877
      tb_uid_t stbUid = *(tb_uid_t*)taosArrayGet(pInfo->stbUidList, pInfo->currGrpIdx);
13,428✔
5878
      code = buildVnodeGroupedStbTableCount(pInfo, pSupp, pRes, dbName, stbUid, pAPI);
13,428✔
5879
      QUERY_CHECK_CODE(code, lino, _end);
13,428✔
5880

5881
      pInfo->currGrpIdx++;
13,428✔
5882
    } else if (pInfo->currGrpIdx == taosArrayGetSize(pInfo->stbUidList)) {
8,772✔
5883
      code = buildVnodeGroupedNtbTableCount(pInfo, pSupp, pRes, dbName, pAPI);
7,678✔
5884
      QUERY_CHECK_CODE(code, lino, _end);
7,678✔
5885

5886
      pInfo->currGrpIdx++;
7,678✔
5887
    } else {
5888
      setOperatorCompleted(pOperator);
1,094✔
5889
    }
5890
  } else {
5891
    uint64_t groupId = calcGroupId(dbName, strlen(dbName));
3,716✔
5892
    pRes->info.id.groupId = groupId;
3,716✔
5893

5894
    int64_t dbTableCount = 0;
3,716✔
5895
    pAPI->metaFn.getBasicInfo(pInfo->readHandle.vnode, NULL, NULL, &dbTableCount, NULL);
3,716✔
5896
    code = fillTableCountScanDataBlock(pSupp, dbName, "", dbTableCount, pRes);
3,716✔
5897
    QUERY_CHECK_CODE(code, lino, _end);
3,716✔
5898
    setOperatorCompleted(pOperator);
3,716✔
5899
  }
5900

5901
_end:
25,916✔
5902
  if (code != TSDB_CODE_SUCCESS) {
25,916✔
UNCOV
5903
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
UNCOV
5904
    pTaskInfo->code = code;
×
5905
  }
5906
  return code;
25,916✔
5907
}
5908

5909
static int32_t buildVnodeFilteredTbCount(SOperatorInfo* pOperator, STableCountScanOperatorInfo* pInfo,
9,170✔
5910
                                         STableCountScanSupp* pSupp, SSDataBlock* pRes, char* dbName) {
5911
  int32_t        code = TSDB_CODE_SUCCESS;
9,170✔
5912
  int32_t        lino = 0;
9,170✔
5913
  SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
9,170✔
5914
  SStorageAPI*   pAPI = &pTaskInfo->storageAPI;
9,170✔
5915

5916
  if (strlen(pSupp->dbNameFilter) != 0 && strcmp(dbName, pSupp->dbNameFilter) != 0) {
9,170✔
5917
    // db name not match, return count 0
UNCOV
5918
    code = fillTableCountScanDataBlock(pSupp, dbName, pSupp->stbNameFilter, 0, pRes);
×
UNCOV
5919
    QUERY_CHECK_CODE(code, lino, _end);
×
5920
  } else if (strlen(pSupp->stbNameFilter) != 0) {
9,170✔
5921
    uint64_t uid = 0;
3,004✔
5922
    code = pAPI->metaFn.getTableUidByName(pInfo->readHandle.vnode, pSupp->stbNameFilter, &uid);
3,004✔
5923
    if (code == TSDB_CODE_TDB_TABLE_NOT_EXIST) {
3,004✔
5924
      // table not exist, return count 0
5925
      code = fillTableCountScanDataBlock(pSupp, dbName, pSupp->stbNameFilter, 0, pRes);
1,360✔
5926
      QUERY_CHECK_CODE(code, lino, _end);
1,360✔
5927
    } else {
5928
      QUERY_CHECK_CODE(code, lino, _end);
1,644✔
5929

5930
      int64_t numOfChildTables = 0;
1,644✔
5931
      code = pAPI->metaFn.getNumOfChildTables(pInfo->readHandle.vnode, uid, &numOfChildTables, NULL, NULL);
1,644✔
5932
      QUERY_CHECK_CODE(code, lino, _end);
1,644✔
5933

5934
      code = fillTableCountScanDataBlock(pSupp, dbName, pSupp->stbNameFilter, numOfChildTables, pRes);
1,644✔
5935
      QUERY_CHECK_CODE(code, lino, _end);
1,644✔
5936
    }
5937
  } else {
5938
    int64_t tbNumVnode = 0;
6,166✔
5939
    pAPI->metaFn.getBasicInfo(pInfo->readHandle.vnode, NULL, NULL, &tbNumVnode, NULL);
6,166✔
5940
    code = fillTableCountScanDataBlock(pSupp, dbName, "", tbNumVnode, pRes);
6,166✔
5941
    QUERY_CHECK_CODE(code, lino, _end);
6,166✔
5942
  }
5943

5944
_end:
9,170✔
5945
  if (code != TSDB_CODE_SUCCESS) {
9,170✔
UNCOV
5946
    pTaskInfo->code = code;
×
5947
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
5948
  }
5949

5950
  setOperatorCompleted(pOperator);
9,170✔
5951
  return code;
9,170✔
5952
}
5953

5954
static int32_t buildVnodeGroupedNtbTableCount(STableCountScanOperatorInfo* pInfo, STableCountScanSupp* pSupp,
7,678✔
5955
                                              SSDataBlock* pRes, char* dbName, SStorageAPI* pAPI) {
5956
  int32_t code = TSDB_CODE_SUCCESS;
7,678✔
5957
  int32_t lino = 0;
7,678✔
5958
  char    fullStbName[TSDB_TABLE_FNAME_LEN] = {0};
7,678✔
5959
  if (pSupp->groupByDbName) {
7,678✔
5960
    snprintf(fullStbName, TSDB_TABLE_FNAME_LEN, "%s.%s", dbName, "");
3,716✔
5961
  }
5962

5963
  uint64_t groupId = calcGroupId(fullStbName, strlen(fullStbName));
7,678✔
5964
  pRes->info.id.groupId = groupId;
7,678✔
5965

5966
  int64_t numOfTables = 0;
7,678✔
5967
  pAPI->metaFn.getBasicInfo(pInfo->readHandle.vnode, NULL, NULL, NULL, &numOfTables);
7,678✔
5968

5969
  if (numOfTables != 0) {
7,678✔
5970
    code = fillTableCountScanDataBlock(pSupp, dbName, "", numOfTables, pRes);
1,094✔
5971
  }
5972

5973
_end:
6,584✔
5974
  if (code != TSDB_CODE_SUCCESS) {
7,678✔
UNCOV
5975
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
5976
  }
5977
  return code;
7,678✔
5978
}
5979

5980
static int32_t buildVnodeGroupedStbTableCount(STableCountScanOperatorInfo* pInfo, STableCountScanSupp* pSupp,
13,428✔
5981
                                              SSDataBlock* pRes, char* dbName, tb_uid_t stbUid, SStorageAPI* pAPI) {
5982
  int32_t code = TSDB_CODE_SUCCESS;
13,428✔
5983
  int32_t lino = 0;
13,428✔
5984
  char    stbName[TSDB_TABLE_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
13,428✔
5985
  code = pAPI->metaFn.getTableNameByUid(pInfo->readHandle.vnode, stbUid, stbName);
13,428✔
5986
  QUERY_CHECK_CODE(code, lino, _end);
13,428✔
5987

5988
  char fullStbName[TSDB_TABLE_FNAME_LEN] = {0};
13,428✔
5989
  if (pSupp->groupByDbName) {
13,428✔
5990
    (void)snprintf(fullStbName, TSDB_TABLE_FNAME_LEN, "%s.%s", dbName, varDataVal(stbName));
6,184✔
5991
  } else {
5992
    (void)snprintf(fullStbName, TSDB_TABLE_FNAME_LEN, "%s", varDataVal(stbName));
7,244✔
5993
  }
5994

5995
  uint64_t groupId = calcGroupId(fullStbName, strlen(fullStbName));
13,428✔
5996
  pRes->info.id.groupId = groupId;
13,279✔
5997

5998
  int64_t ctbNum = 0;
13,428✔
5999
  code = pAPI->metaFn.getNumOfChildTables(pInfo->readHandle.vnode, stbUid, &ctbNum, NULL, NULL);
13,428✔
6000
  QUERY_CHECK_CODE(code, lino, _end);
13,428✔
6001
  code = fillTableCountScanDataBlock(pSupp, dbName, varDataVal(stbName), ctbNum, pRes);
13,428✔
6002
  QUERY_CHECK_CODE(code, lino, _end);
13,258✔
6003

6004
_end:
13,258✔
6005
  if (code != TSDB_CODE_SUCCESS) {
13,258✔
UNCOV
6006
    qError("%s failed at line %d since %s", __func__, lino, tstrerror(code));
×
6007
  }
6008
  return code;
13,258✔
6009
}
6010

6011
static void destoryTableCountScanOperator(void* param) {
25,102✔
6012
  STableCountScanOperatorInfo* pTableCountScanInfo = param;
25,102✔
6013
  blockDataDestroy(pTableCountScanInfo->pRes);
25,102✔
6014

6015
  taosArrayDestroy(pTableCountScanInfo->stbUidList);
25,102✔
6016
  taosMemoryFreeClear(param);
25,102✔
6017
}
25,102✔
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