#3615

Committed 18 Feb 2025 07:41AM UTC coverage: 62.953% (+1.6%) from 61.4%

Build # #3615

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Commit Message

Merge pull request #29812 from taosdata/doc/analysis

doc: update tdgpt doc.

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/source/dnode/vnode/src/tsdb/tsdbUtil2.c

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

#include "tsdbUtil2.h"

// SDelBlock ----------
void tTombBlockInit(STombBlock *tombBlock) {
  tombBlock->numOfRecords = 0;
  for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {
    tBufferInit(&tombBlock->buffers[i]);
  }
  return;
}

void tTombBlockDestroy(STombBlock *tombBlock) {
  tombBlock->numOfRecords = 0;
  for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {
    tBufferDestroy(&tombBlock->buffers[i]);
  }
}

void tTombBlockClear(STombBlock *tombBlock) {
  tombBlock->numOfRecords = 0;
  for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {
    tBufferClear(&tombBlock->buffers[i]);
  }
}

int32_t tTombBlockPut(STombBlock *tombBlock, const STombRecord *record) {
  for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {
    TAOS_CHECK_RETURN(tBufferPutI64(&tombBlock->buffers[i], record->data[i]));
  }
  tombBlock->numOfRecords++;
  return 0;
}

int32_t tTombBlockGet(STombBlock *tombBlock, int32_t idx, STombRecord *record) {
  if (idx < 0 || idx >= tombBlock->numOfRecords) {
    return TSDB_CODE_OUT_OF_RANGE;
  }

  for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {
    SBufferReader br = BUFFER_READER_INITIALIZER(sizeof(int64_t) * idx, &tombBlock->buffers[i]);
    TAOS_CHECK_RETURN(tBufferGetI64(&br, &record->data[i]));
  }
  return 0;
}

int32_t tTombRecordCompare(const STombRecord *r1, const STombRecord *r2) {
  if (r1->suid < r2->suid) return -1;
  if (r1->suid > r2->suid) return 1;
  if (r1->uid < r2->uid) return -1;
  if (r1->uid > r2->uid) return 1;
  if (r1->version < r2->version) return -1;
  if (r1->version > r2->version) return 1;
  return 0;
}

// STbStatisBlock ----------
int32_t tStatisBlockInit(STbStatisBlock *statisBlock) {
  int32_t code = 0;

  statisBlock->numOfPKs = 0;
  statisBlock->numOfRecords = 0;
  for (int32_t i = 0; i < ARRAY_SIZE(statisBlock->buffers); ++i) {
    tBufferInit(&statisBlock->buffers[i]);
  }
  for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {
    TAOS_CHECK_GOTO(tValueColumnInit(&statisBlock->firstKeyPKs[i]), NULL, _exit);
    TAOS_CHECK_GOTO(tValueColumnInit(&statisBlock->lastKeyPKs[i]), NULL, _exit);
  }

_exit:
  if (code) {
    tStatisBlockDestroy(statisBlock);
  }
  return code;
}

void tStatisBlockDestroy(STbStatisBlock *statisBlock) {
  statisBlock->numOfPKs = 0;
  statisBlock->numOfRecords = 0;
  for (int32_t i = 0; i < ARRAY_SIZE(statisBlock->buffers); ++i) {
    tBufferDestroy(&statisBlock->buffers[i]);
  }
  for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {
    tValueColumnDestroy(&statisBlock->firstKeyPKs[i]);
    tValueColumnDestroy(&statisBlock->lastKeyPKs[i]);
  }
}

void tStatisBlockClear(STbStatisBlock *statisBlock) {
  statisBlock->numOfPKs = 0;
  statisBlock->numOfRecords = 0;
  for (int32_t i = 0; i < ARRAY_SIZE(statisBlock->buffers); ++i) {
    tBufferClear(&statisBlock->buffers[i]);
  }
  for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {
    tValueColumnClear(&statisBlock->firstKeyPKs[i]);
    tValueColumnClear(&statisBlock->lastKeyPKs[i]);
  }
  return;
}

static int32_t tStatisBlockAppend(STbStatisBlock *block, SRowInfo *row) {
  STsdbRowKey key;

  tsdbRowGetKey(&row->row, &key);
  if (block->numOfRecords == 0) {
    block->numOfPKs = key.key.numOfPKs;
  } else if (block->numOfPKs != key.key.numOfPKs) {
    return TSDB_CODE_INVALID_PARA;
  } else {
    for (int i = 0; i < block->numOfPKs; i++) {
      if (key.key.pks[i].type != block->firstKeyPKs[i].type) {
        return TSDB_CODE_INVALID_PARA;
      }
    }
  }

  TAOS_CHECK_RETURN(tBufferPutI64(&block->suids, row->suid));
  TAOS_CHECK_RETURN(tBufferPutI64(&block->uids, row->uid));
  TAOS_CHECK_RETURN(tBufferPutI64(&block->firstKeyTimestamps, key.key.ts));
  TAOS_CHECK_RETURN(tBufferPutI64(&block->lastKeyTimestamps, key.key.ts));
  TAOS_CHECK_RETURN(tBufferPutI64(&block->counts, 1));
  for (int32_t i = 0; i < block->numOfPKs; ++i) {
    TAOS_CHECK_RETURN(tValueColumnAppend(block->firstKeyPKs + i, key.key.pks + i));
    TAOS_CHECK_RETURN(tValueColumnAppend(block->lastKeyPKs + i, key.key.pks + i));
  }

  block->numOfRecords++;
  return 0;
}

static int32_t tStatisBlockUpdate(STbStatisBlock *block, SRowInfo *row) {
  STbStatisRecord record;
  STsdbRowKey     key;
  int32_t         c;

  TAOS_CHECK_RETURN(tStatisBlockGet(block, block->numOfRecords - 1, &record));
  tsdbRowGetKey(&row->row, &key);

  c = tRowKeyCompare(&record.lastKey, &key.key);
  if (c == 0) {
    return 0;
  } else if (c < 0) {
    // last ts
    TAOS_CHECK_RETURN(tBufferPutAt(&block->lastKeyTimestamps, (block->numOfRecords - 1) * sizeof(record.lastKey.ts),
                                   &key.key.ts, sizeof(key.key.ts)));

    // last primary keys
    for (int i = 0; i < block->numOfPKs; i++) {
      TAOS_CHECK_RETURN(tValueColumnUpdate(&block->lastKeyPKs[i], block->numOfRecords - 1, &key.key.pks[i]));
    }

    // count
    record.count++;
    TAOS_CHECK_RETURN(tBufferPutAt(&block->counts, (block->numOfRecords - 1) * sizeof(record.count), &record.count,
                                   sizeof(record.count)));
  } else {
    return TSDB_CODE_INVALID_PARA;
  }

  return 0;
}

int32_t tStatisBlockPut(STbStatisBlock *block, SRowInfo *row, int32_t maxRecords) {
  if (block->numOfRecords > 0) {
    int64_t       lastUid;
    SBufferReader br = BUFFER_READER_INITIALIZER(sizeof(int64_t) * (block->numOfRecords - 1), &block->uids);
    TAOS_CHECK_RETURN(tBufferGetI64(&br, &lastUid));

    if (lastUid == row->uid) {
      return tStatisBlockUpdate(block, row);
    } else if (block->numOfRecords >= maxRecords) {
      return TSDB_CODE_INVALID_PARA;
    }
  }
  return tStatisBlockAppend(block, row);
}

int32_t tStatisBlockGet(STbStatisBlock *statisBlock, int32_t idx, STbStatisRecord *record) {
  SBufferReader reader;

  if (idx < 0 || idx >= statisBlock->numOfRecords) {
    return TSDB_CODE_OUT_OF_RANGE;
  }

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->suid), &statisBlock->suids);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->suid));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->uid), &statisBlock->uids);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->uid));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->firstKey.ts), &statisBlock->firstKeyTimestamps);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->firstKey.ts));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->lastKey.ts), &statisBlock->lastKeyTimestamps);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->lastKey.ts));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->count), &statisBlock->counts);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->count));

  // primary keys
  for (record->firstKey.numOfPKs = 0; record->firstKey.numOfPKs < statisBlock->numOfPKs; record->firstKey.numOfPKs++) {
    TAOS_CHECK_RETURN(tValueColumnGet(&statisBlock->firstKeyPKs[record->firstKey.numOfPKs], idx,
                                      &record->firstKey.pks[record->firstKey.numOfPKs]));
  }

  for (record->lastKey.numOfPKs = 0; record->lastKey.numOfPKs < statisBlock->numOfPKs; record->lastKey.numOfPKs++) {
    TAOS_CHECK_RETURN(tValueColumnGet(&statisBlock->lastKeyPKs[record->lastKey.numOfPKs], idx,
                                      &record->lastKey.pks[record->lastKey.numOfPKs]));
  }

  return 0;
}

// SBrinRecord ----------
int32_t tBrinBlockInit(SBrinBlock *brinBlock) {
  int32_t code;

  brinBlock->numOfPKs = 0;
  brinBlock->numOfRecords = 0;
  for (int32_t i = 0; i < ARRAY_SIZE(brinBlock->buffers); ++i) {
    tBufferInit(&brinBlock->buffers[i]);
  }
  for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {
    TAOS_CHECK_GOTO(tValueColumnInit(&brinBlock->firstKeyPKs[i]), NULL, _exit);
    TAOS_CHECK_GOTO(tValueColumnInit(&brinBlock->lastKeyPKs[i]), NULL, _exit);
  }

_exit:
  if (code) {
    tBrinBlockDestroy(brinBlock);
  }
  return code;
}

void tBrinBlockDestroy(SBrinBlock *brinBlock) {
  brinBlock->numOfPKs = 0;
  brinBlock->numOfRecords = 0;
  for (int32_t i = 0; i < ARRAY_SIZE(brinBlock->buffers); ++i) {
    tBufferDestroy(&brinBlock->buffers[i]);
  }
  for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {
    tValueColumnDestroy(&brinBlock->firstKeyPKs[i]);
    tValueColumnDestroy(&brinBlock->lastKeyPKs[i]);
  }
}

void tBrinBlockClear(SBrinBlock *brinBlock) {
  brinBlock->numOfPKs = 0;
  brinBlock->numOfRecords = 0;
  for (int32_t i = 0; i < ARRAY_SIZE(brinBlock->buffers); ++i) {
    tBufferClear(&brinBlock->buffers[i]);
  }
  for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {
    tValueColumnClear(&brinBlock->firstKeyPKs[i]);
    tValueColumnClear(&brinBlock->lastKeyPKs[i]);
  }
}

int32_t tBrinBlockPut(SBrinBlock *brinBlock, const SBrinRecord *record) {
  if (record->firstKey.key.numOfPKs != record->lastKey.key.numOfPKs) {
    return TSDB_CODE_INVALID_PARA;
  }

  if (brinBlock->numOfRecords == 0) {  // the first row
    brinBlock->numOfPKs = record->firstKey.key.numOfPKs;
  } else if (brinBlock->numOfPKs != record->firstKey.key.numOfPKs) {
    // if the number of primary keys are not the same,
    // return an error code and the caller should handle it
    return TSDB_CODE_INVALID_PARA;
  } else {
    for (int i = 0; i < brinBlock->numOfPKs; i++) {
      if (record->firstKey.key.pks[i].type != brinBlock->firstKeyPKs[i].type) {
        return TSDB_CODE_INVALID_PARA;
      }
    }
  }

  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->suids, record->suid));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->uids, record->uid));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->firstKeyTimestamps, record->firstKey.key.ts));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->firstKeyVersions, record->firstKey.version));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->lastKeyTimestamps, record->lastKey.key.ts));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->lastKeyVersions, record->lastKey.version));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->minVers, record->minVer));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->maxVers, record->maxVer));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->blockOffsets, record->blockOffset));
  TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->smaOffsets, record->smaOffset));
  TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->blockSizes, record->blockSize));
  TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->blockKeySizes, record->blockKeySize));
  TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->smaSizes, record->smaSize));
  TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->numRows, record->numRow));
  TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->counts, record->count));

  if (brinBlock->numOfPKs > 0) {
    for (int32_t i = 0; i < brinBlock->numOfPKs; ++i) {
      TAOS_CHECK_RETURN(tValueColumnAppend(&brinBlock->firstKeyPKs[i], &record->firstKey.key.pks[i]));
    }

    for (int32_t i = 0; i < brinBlock->numOfPKs; ++i) {
      TAOS_CHECK_RETURN(tValueColumnAppend(&brinBlock->lastKeyPKs[i], &record->lastKey.key.pks[i]));
    }
  }

  brinBlock->numOfRecords++;

  return 0;
}

int32_t tBrinBlockGet(SBrinBlock *brinBlock, int32_t idx, SBrinRecord *record) {
  SBufferReader reader;

  if (idx < 0 || idx >= brinBlock->numOfRecords) {
    return TSDB_CODE_OUT_OF_RANGE;
  }

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->suids);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->suid));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->uids);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->uid));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->firstKeyTimestamps);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->firstKey.key.ts));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->firstKeyVersions);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->firstKey.version));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->lastKeyTimestamps);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->lastKey.key.ts));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->lastKeyVersions);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->lastKey.version));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->minVers);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->minVer));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->maxVers);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->maxVer));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->blockOffsets);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->blockOffset));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->smaOffsets);
  TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->smaOffset));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->blockSizes);
  TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->blockSize));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->blockKeySizes);
  TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->blockKeySize));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->smaSizes);
  TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->smaSize));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->numRows);
  TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->numRow));

  reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->counts);
  TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->count));

  // primary keys
  for (record->firstKey.key.numOfPKs = 0; record->firstKey.key.numOfPKs < brinBlock->numOfPKs;
       record->firstKey.key.numOfPKs++) {
    TAOS_CHECK_RETURN(tValueColumnGet(&brinBlock->firstKeyPKs[record->firstKey.key.numOfPKs], idx,
                                      &record->firstKey.key.pks[record->firstKey.key.numOfPKs]));
  }

  for (record->lastKey.key.numOfPKs = 0; record->lastKey.key.numOfPKs < brinBlock->numOfPKs;
       record->lastKey.key.numOfPKs++) {
    TAOS_CHECK_RETURN(tValueColumnGet(&brinBlock->lastKeyPKs[record->lastKey.key.numOfPKs], idx,
                                      &record->lastKey.key.pks[record->lastKey.key.numOfPKs]));
  }

  return 0;
}

// other apis ----------
int32_t tsdbUpdateSkmTb(STsdb *pTsdb, const TABLEID *tbid, SSkmInfo *pSkmTb) {
  if (tbid->suid) {
    if (pSkmTb->suid == tbid->suid) {
      pSkmTb->uid = tbid->uid;
      return 0;
    }
  } else if (pSkmTb->uid == tbid->uid) {
    return 0;
  }

  pSkmTb->suid = tbid->suid;
  pSkmTb->uid = tbid->uid;
  tDestroyTSchema(pSkmTb->pTSchema);
  return metaGetTbTSchemaEx(pTsdb->pVnode->pMeta, tbid->suid, tbid->uid, -1, &pSkmTb->pTSchema);
}

int32_t tsdbUpdateSkmRow(STsdb *pTsdb, const TABLEID *tbid, int32_t sver, SSkmInfo *pSkmRow) {
  if (pSkmRow->pTSchema && pSkmRow->suid == tbid->suid) {
    if (pSkmRow->suid) {
      if (sver == pSkmRow->pTSchema->version) return 0;
    } else if (pSkmRow->uid == tbid->uid && pSkmRow->pTSchema->version == sver) {
      return 0;
    }
  }

  pSkmRow->suid = tbid->suid;
  pSkmRow->uid = tbid->uid;
  tDestroyTSchema(pSkmRow->pTSchema);
  return metaGetTbTSchemaEx(pTsdb->pVnode->pMeta, tbid->suid, tbid->uid, sver, &pSkmRow->pTSchema);
}
int32_t tsdbUpdateColCmprObj(STsdb *pTsdb, const TABLEID *tbid, SHashObj **ppColCmpr) { return 0; }

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 "tsdbUtil2.h"
17
18	// SDelBlock ----------
19	void tTombBlockInit(STombBlock *tombBlock) {	6,949✔
20	tombBlock->numOfRecords = 0;	6,949✔
21	for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {	41,684✔
22	tBufferInit(&tombBlock->buffers[i]);	34,735✔
23	}
24	return;	6,949✔
25	}
26
27	void tTombBlockDestroy(STombBlock *tombBlock) {	180,773✔
28	tombBlock->numOfRecords = 0;	180,773✔
29	for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {	1,084,692✔
30	tBufferDestroy(&tombBlock->buffers[i]);	903,922✔
31	}
32	}	180,770✔
33
34	void tTombBlockClear(STombBlock *tombBlock) {	69,025✔
35	tombBlock->numOfRecords = 0;	69,025✔
36	for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {	414,157✔
37	tBufferClear(&tombBlock->buffers[i]);	345,132✔
38	}
39	}	69,025✔
40
41	int32_t tTombBlockPut(STombBlock tombBlock, const STombRecord record) {	249,089✔
42	for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {	1,494,528✔
43	TAOS_CHECK_RETURN(tBufferPutI64(&tombBlock->buffers[i], record->data[i]));	2,490,877!
44	}
45	tombBlock->numOfRecords++;	249,090✔
46	return 0;	249,090✔
47	}
48
49	int32_t tTombBlockGet(STombBlock tombBlock, int32_t idx, STombRecord record) {	4,666,555✔
50	if (idx < 0 \|\| idx >= tombBlock->numOfRecords) {	4,666,555!
51	return TSDB_CODE_OUT_OF_RANGE;	×
52	}
53
54	for (int32_t i = 0; i < TOMB_RECORD_ELEM_NUM; ++i) {	27,997,646✔
55	SBufferReader br = BUFFER_READER_INITIALIZER(sizeof(int64_t) * idx, &tombBlock->buffers[i]);	23,330,995✔
56	TAOS_CHECK_RETURN(tBufferGetI64(&br, &record->data[i]));	23,330,995!
57	}
58	return 0;	4,666,651✔
59	}
60
61	int32_t tTombRecordCompare(const STombRecord r1, const STombRecord r2) {	169,463✔
62	if (r1->suid < r2->suid) return -1;	169,463✔
63	if (r1->suid > r2->suid) return 1;	169,276✔
64	if (r1->uid < r2->uid) return -1;	111,869✔
65	if (r1->uid > r2->uid) return 1;	110,582✔
66	if (r1->version < r2->version) return -1;	9,176!
67	if (r1->version > r2->version) return 1;	9,176!
68	return 0;	×
69	}
70
71	// STbStatisBlock ----------
72	int32_t tStatisBlockInit(STbStatisBlock *statisBlock) {	4,781,113✔
73	int32_t code = 0;	4,781,113✔
74
75	statisBlock->numOfPKs = 0;	4,781,113✔
76	statisBlock->numOfRecords = 0;	4,781,113✔
77	for (int32_t i = 0; i < ARRAY_SIZE(statisBlock->buffers); ++i) {	28,689,852✔
78	tBufferInit(&statisBlock->buffers[i]);	23,908,739✔
79	}
80	for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {	14,345,254✔
81	TAOS_CHECK_GOTO(tValueColumnInit(&statisBlock->firstKeyPKs[i]), NULL, _exit);	9,564,952!
82	TAOS_CHECK_GOTO(tValueColumnInit(&statisBlock->lastKeyPKs[i]), NULL, _exit);	9,563,633!
83	}
84
85	_exit:	4,780,302✔
86	if (code) {	4,780,302!
87	tStatisBlockDestroy(statisBlock);	×
88	}
89	return code;	4,783,045✔
90	}
91
92	void tStatisBlockDestroy(STbStatisBlock *statisBlock) {	4,895,278✔
93	statisBlock->numOfPKs = 0;	4,895,278✔
94	statisBlock->numOfRecords = 0;	4,895,278✔
95	for (int32_t i = 0; i < ARRAY_SIZE(statisBlock->buffers); ++i) {	29,366,593✔
96	tBufferDestroy(&statisBlock->buffers[i]);	24,472,467✔
97	}
98	for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {	14,685,268✔
99	tValueColumnDestroy(&statisBlock->firstKeyPKs[i]);	9,790,062✔
100	tValueColumnDestroy(&statisBlock->lastKeyPKs[i]);	9,789,828✔
101	}
102	}	4,895,206✔
103
104	void tStatisBlockClear(STbStatisBlock *statisBlock) {	4,894,807✔
105	statisBlock->numOfPKs = 0;	4,894,807✔
106	statisBlock->numOfRecords = 0;	4,894,807✔
107	for (int32_t i = 0; i < ARRAY_SIZE(statisBlock->buffers); ++i) {	29,372,858✔
108	tBufferClear(&statisBlock->buffers[i]);	24,478,051✔
109	}
110	for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {	14,688,701✔
111	tValueColumnClear(&statisBlock->firstKeyPKs[i]);	9,792,408✔
112	tValueColumnClear(&statisBlock->lastKeyPKs[i]);	9,791,308✔
113	}
114	return;	4,896,293✔
115	}
116
117	static int32_t tStatisBlockAppend(STbStatisBlock block, SRowInfo row) {	440,878✔
118	STsdbRowKey key;
119
120	tsdbRowGetKey(&row->row, &key);	440,878✔
121	if (block->numOfRecords == 0) {	440,767✔
122	block->numOfPKs = key.key.numOfPKs;	110,785✔
123	} else if (block->numOfPKs != key.key.numOfPKs) {	329,982✔
124	return TSDB_CODE_INVALID_PARA;	62✔
125	} else {
126	for (int i = 0; i < block->numOfPKs; i++) {	382,270✔
127	if (key.key.pks[i].type != block->firstKeyPKs[i].type) {	52,350!
128	return TSDB_CODE_INVALID_PARA;	×
129	}
130	}
131	}
132
133	TAOS_CHECK_RETURN(tBufferPutI64(&block->suids, row->suid));	881,423!
134	TAOS_CHECK_RETURN(tBufferPutI64(&block->uids, row->uid));	881,434!
135	TAOS_CHECK_RETURN(tBufferPutI64(&block->firstKeyTimestamps, key.key.ts));	881,436!
136	TAOS_CHECK_RETURN(tBufferPutI64(&block->lastKeyTimestamps, key.key.ts));	881,446!
137	TAOS_CHECK_RETURN(tBufferPutI64(&block->counts, 1));	881,460!
138	for (int32_t i = 0; i < block->numOfPKs; ++i) {	493,571✔
139	TAOS_CHECK_RETURN(tValueColumnAppend(block->firstKeyPKs + i, key.key.pks + i));	52,837!
140	TAOS_CHECK_RETURN(tValueColumnAppend(block->lastKeyPKs + i, key.key.pks + i));	52,837!
141	}
142
143	block->numOfRecords++;	440,734✔
144	return 0;	440,734✔
145	}
146
147	static int32_t tStatisBlockUpdate(STbStatisBlock block, SRowInfo row) {	612,857,551✔
148	STbStatisRecord record;
149	STsdbRowKey key;
150	int32_t c;
151
152	TAOS_CHECK_RETURN(tStatisBlockGet(block, block->numOfRecords - 1, &record));	612,857,551!
153	tsdbRowGetKey(&row->row, &key);	611,589,174✔
154
155	c = tRowKeyCompare(&record.lastKey, &key.key);	611,431,671✔
156	if (c == 0) {	611,288,184✔
157	return 0;	662,848✔
158	} else if (c < 0) {	610,625,336!
159	// last ts
160	TAOS_CHECK_RETURN(tBufferPutAt(&block->lastKeyTimestamps, (block->numOfRecords - 1) * sizeof(record.lastKey.ts),	610,625,336!
161	&key.key.ts, sizeof(key.key.ts)));
162
163	// last primary keys
164	for (int i = 0; i < block->numOfPKs; i++) {	849,597,763✔
165	TAOS_CHECK_RETURN(tValueColumnUpdate(&block->lastKeyPKs[i], block->numOfRecords - 1, &key.key.pks[i]));	238,890,268!
166	}
167
168	// count
169	record.count++;	610,707,495✔
170	TAOS_CHECK_RETURN(tBufferPutAt(&block->counts, (block->numOfRecords - 1) * sizeof(record.count), &record.count,	610,707,495!
171	sizeof(record.count)));
172	} else {
173	return TSDB_CODE_INVALID_PARA;	×
174	}
175
176	return 0;	610,522,870✔
177	}
178
179	int32_t tStatisBlockPut(STbStatisBlock block, SRowInfo row, int32_t maxRecords) {	613,347,819✔
180	if (block->numOfRecords > 0) {	613,347,819✔
181	int64_t lastUid;
182	SBufferReader br = BUFFER_READER_INITIALIZER(sizeof(int64_t) * (block->numOfRecords - 1), &block->uids);	613,281,901✔
183	TAOS_CHECK_RETURN(tBufferGetI64(&br, &lastUid));	1,224,456,279!
184
185	if (lastUid == row->uid) {	613,185,343✔
186	return tStatisBlockUpdate(block, row);	612,855,165✔
187	} else if (block->numOfRecords >= maxRecords) {	330,178✔
188	return TSDB_CODE_INVALID_PARA;	4✔
189	}
190	}
191	return tStatisBlockAppend(block, row);	396,092✔
192	}
193
194	int32_t tStatisBlockGet(STbStatisBlock statisBlock, int32_t idx, STbStatisRecord record) {	615,593,775✔
195	SBufferReader reader;
196
197	if (idx < 0 \|\| idx >= statisBlock->numOfRecords) {	615,593,775!
198	return TSDB_CODE_OUT_OF_RANGE;	×
199	}
200
201	reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->suid), &statisBlock->suids);	615,625,663✔
202	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->suid));	615,625,663!
203
204	reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->uid), &statisBlock->uids);	614,754,280✔
205	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->uid));	614,754,280!
206
207	reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->firstKey.ts), &statisBlock->firstKeyTimestamps);	614,334,167✔
208	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->firstKey.ts));	614,334,167!
209
210	reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->lastKey.ts), &statisBlock->lastKeyTimestamps);	614,241,309✔
211	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->lastKey.ts));	614,241,309!
212
213	reader = BUFFER_READER_INITIALIZER(idx * sizeof(record->count), &statisBlock->counts);	613,917,727✔
214	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->count));	613,917,727✔
215
216	// primary keys
217	for (record->firstKey.numOfPKs = 0; record->firstKey.numOfPKs < statisBlock->numOfPKs; record->firstKey.numOfPKs++) {	853,171,265✔
218	TAOS_CHECK_RETURN(tValueColumnGet(&statisBlock->firstKeyPKs[record->firstKey.numOfPKs], idx,	238,837,419!
219	&record->firstKey.pks[record->firstKey.numOfPKs]));
220	}
221
222	for (record->lastKey.numOfPKs = 0; record->lastKey.numOfPKs < statisBlock->numOfPKs; record->lastKey.numOfPKs++) {	853,343,994✔
223	TAOS_CHECK_RETURN(tValueColumnGet(&statisBlock->lastKeyPKs[record->lastKey.numOfPKs], idx,	239,000,313!
224	&record->lastKey.pks[record->lastKey.numOfPKs]));
225	}
226
227	return 0;	614,343,681✔
228	}
229
230	// SBrinRecord ----------
231	int32_t tBrinBlockInit(SBrinBlock *brinBlock) {	9✔
232	int32_t code;
233
234	brinBlock->numOfPKs = 0;	9✔
235	brinBlock->numOfRecords = 0;	9✔
236	for (int32_t i = 0; i < ARRAY_SIZE(brinBlock->buffers); ++i) {	144✔
237	tBufferInit(&brinBlock->buffers[i]);	135✔
238	}
239	for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {	27✔
240	TAOS_CHECK_GOTO(tValueColumnInit(&brinBlock->firstKeyPKs[i]), NULL, _exit);	18!
241	TAOS_CHECK_GOTO(tValueColumnInit(&brinBlock->lastKeyPKs[i]), NULL, _exit);	18!
242	}
243
244	_exit:	9✔
245	if (code) {	9!
246	tBrinBlockDestroy(brinBlock);	×
247	}
248	return code;	9✔
249	}
250
251	void tBrinBlockDestroy(SBrinBlock *brinBlock) {	5,976,662✔
252	brinBlock->numOfPKs = 0;	5,976,662✔
253	brinBlock->numOfRecords = 0;	5,976,662✔
254	for (int32_t i = 0; i < ARRAY_SIZE(brinBlock->buffers); ++i) {	95,617,244✔
255	tBufferDestroy(&brinBlock->buffers[i]);	89,640,307✔
256	}
257	for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {	17,938,307✔
258	tValueColumnDestroy(&brinBlock->firstKeyPKs[i]);	11,958,374✔
259	tValueColumnDestroy(&brinBlock->lastKeyPKs[i]);	11,955,065✔
260	}
261	}	5,979,933✔
262
263	void tBrinBlockClear(SBrinBlock *brinBlock) {	341,719✔
264	brinBlock->numOfPKs = 0;	341,719✔
265	brinBlock->numOfRecords = 0;	341,719✔
266	for (int32_t i = 0; i < ARRAY_SIZE(brinBlock->buffers); ++i) {	5,464,789✔
267	tBufferClear(&brinBlock->buffers[i]);	5,123,070✔
268	}
269	for (int32_t i = 0; i < TD_MAX_PK_COLS; ++i) {	1,025,373✔
270	tValueColumnClear(&brinBlock->firstKeyPKs[i]);	683,592✔
271	tValueColumnClear(&brinBlock->lastKeyPKs[i]);	683,458✔
272	}
273	}	341,781✔
274
275	int32_t tBrinBlockPut(SBrinBlock brinBlock, const SBrinRecord record) {	6,334,135✔
276	if (record->firstKey.key.numOfPKs != record->lastKey.key.numOfPKs) {	6,334,135!
277	return TSDB_CODE_INVALID_PARA;	×
278	}
279
280	if (brinBlock->numOfRecords == 0) { // the first row	6,334,135✔
281	brinBlock->numOfPKs = record->firstKey.key.numOfPKs;	27,052✔
282	} else if (brinBlock->numOfPKs != record->firstKey.key.numOfPKs) {	6,307,083✔
283	// if the number of primary keys are not the same,
284	// return an error code and the caller should handle it
285	return TSDB_CODE_INVALID_PARA;	8✔
286	} else {
287	for (int i = 0; i < brinBlock->numOfPKs; i++) {	6,708,889✔
288	if (record->firstKey.key.pks[i].type != brinBlock->firstKeyPKs[i].type) {	401,814!
289	return TSDB_CODE_INVALID_PARA;	×
290	}
291	}
292	}
293
294	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->suids, record->suid));	12,668,255!
295	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->uids, record->uid));	12,668,256!
296	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->firstKeyTimestamps, record->firstKey.key.ts));	12,668,257!
297	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->firstKeyVersions, record->firstKey.version));	12,668,259!
298	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->lastKeyTimestamps, record->lastKey.key.ts));	12,668,261!
299	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->lastKeyVersions, record->lastKey.version));	12,668,262!
300	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->minVers, record->minVer));	12,668,262!
301	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->maxVers, record->maxVer));	12,668,262!
302	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->blockOffsets, record->blockOffset));	12,668,263!
303	TAOS_CHECK_RETURN(tBufferPutI64(&brinBlock->smaOffsets, record->smaOffset));	12,668,264!
304	TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->blockSizes, record->blockSize));	12,668,265!
305	TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->blockKeySizes, record->blockKeySize));	12,668,266!
306	TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->smaSizes, record->smaSize));	12,668,266!
307	TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->numRows, record->numRow));	12,668,266!
308	TAOS_CHECK_RETURN(tBufferPutI32(&brinBlock->counts, record->count));	12,668,266!
309
310	if (brinBlock->numOfPKs > 0) {	6,334,133✔
311	for (int32_t i = 0; i < brinBlock->numOfPKs; ++i) {	806,967✔
312	TAOS_CHECK_RETURN(tValueColumnAppend(&brinBlock->firstKeyPKs[i], &record->firstKey.key.pks[i]));	403,484✔
313	}
314
315	for (int32_t i = 0; i < brinBlock->numOfPKs; ++i) {	806,966✔
316	TAOS_CHECK_RETURN(tValueColumnAppend(&brinBlock->lastKeyPKs[i], &record->lastKey.key.pks[i]));	403,483!
317	}
318	}
319
320	brinBlock->numOfRecords++;	6,334,132✔
321
322	return 0;	6,334,132✔
323	}
324
325	int32_t tBrinBlockGet(SBrinBlock brinBlock, int32_t idx, SBrinRecord record) {	24,579,732✔
326	SBufferReader reader;
327
328	if (idx < 0 \|\| idx >= brinBlock->numOfRecords) {	24,579,732!
329	return TSDB_CODE_OUT_OF_RANGE;	×
330	}
331
332	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->suids);	24,579,806✔
333	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->suid));	24,579,806!
334
335	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->uids);	24,579,828✔
336	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->uid));	24,579,828!
337
338	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->firstKeyTimestamps);	24,579,811✔
339	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->firstKey.key.ts));	24,579,811!
340
341	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->firstKeyVersions);	24,579,770✔
342	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->firstKey.version));	24,579,770!
343
344	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->lastKeyTimestamps);	24,579,713✔
345	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->lastKey.key.ts));	24,579,713!
346
347	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->lastKeyVersions);	24,579,708✔
348	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->lastKey.version));	24,579,708!
349
350	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->minVers);	24,579,698✔
351	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->minVer));	24,579,698!
352
353	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->maxVers);	24,579,677✔
354	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->maxVer));	24,579,677!
355
356	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->blockOffsets);	24,579,642✔
357	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->blockOffset));	24,579,642!
358
359	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int64_t), &brinBlock->smaOffsets);	24,579,643✔
360	TAOS_CHECK_RETURN(tBufferGetI64(&reader, &record->smaOffset));	24,579,643!
361
362	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->blockSizes);	24,579,590✔
363	TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->blockSize));	24,579,590!
364
365	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->blockKeySizes);	24,579,589✔
366	TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->blockKeySize));	24,579,589!
367
368	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->smaSizes);	24,579,568✔
369	TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->smaSize));	24,579,568!
370
371	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->numRows);	24,579,564✔
372	TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->numRow));	24,579,564!
373
374	reader = BUFFER_READER_INITIALIZER(idx * sizeof(int32_t), &brinBlock->counts);	24,579,520✔
375	TAOS_CHECK_RETURN(tBufferGetI32(&reader, &record->count));	24,579,520!
376
377	// primary keys
378	for (record->firstKey.key.numOfPKs = 0; record->firstKey.key.numOfPKs < brinBlock->numOfPKs;	26,165,455✔
379	record->firstKey.key.numOfPKs++) {	1,585,960✔
380	TAOS_CHECK_RETURN(tValueColumnGet(&brinBlock->firstKeyPKs[record->firstKey.key.numOfPKs], idx,	1,585,900!
381	&record->firstKey.key.pks[record->firstKey.key.numOfPKs]));
382	}
383
384	for (record->lastKey.key.numOfPKs = 0; record->lastKey.key.numOfPKs < brinBlock->numOfPKs;	26,165,515✔
385	record->lastKey.key.numOfPKs++) {	1,585,960✔
386	TAOS_CHECK_RETURN(tValueColumnGet(&brinBlock->lastKeyPKs[record->lastKey.key.numOfPKs], idx,	1,585,949!
387	&record->lastKey.key.pks[record->lastKey.key.numOfPKs]));
388	}
389
390	return 0;	24,579,566✔
391	}
392
393	// other apis ----------
394	int32_t tsdbUpdateSkmTb(STsdb pTsdb, const TABLEID tbid, SSkmInfo *pSkmTb) {	283,494✔
395	if (tbid->suid) {	283,494✔
396	if (pSkmTb->suid == tbid->suid) {	264,491✔
397	pSkmTb->uid = tbid->uid;	154,391✔
398	return 0;	154,391✔
399	}
400	} else if (pSkmTb->uid == tbid->uid) {	19,003✔
401	return 0;	3,616✔
402	}
403
404	pSkmTb->suid = tbid->suid;	125,487✔
405	pSkmTb->uid = tbid->uid;	125,487✔
406	tDestroyTSchema(pSkmTb->pTSchema);	125,487!
407	return metaGetTbTSchemaEx(pTsdb->pVnode->pMeta, tbid->suid, tbid->uid, -1, &pSkmTb->pTSchema);	125,488✔
408	}
409
410	int32_t tsdbUpdateSkmRow(STsdb pTsdb, const TABLEID tbid, int32_t sver, SSkmInfo *pSkmRow) {	611,907,360✔
411	if (pSkmRow->pTSchema && pSkmRow->suid == tbid->suid) {	611,907,360!
412	if (pSkmRow->suid) {	611,952,346✔
413	if (sver == pSkmRow->pTSchema->version) return 0;	610,379,082!
414	} else if (pSkmRow->uid == tbid->uid && pSkmRow->pTSchema->version == sver) {	1,573,264!
415	return 0;	1,580,243✔
416	}
417	}
418
419	pSkmRow->suid = tbid->suid;	×
420	pSkmRow->uid = tbid->uid;	×
421	tDestroyTSchema(pSkmRow->pTSchema);	×
422	return metaGetTbTSchemaEx(pTsdb->pVnode->pMeta, tbid->suid, tbid->uid, sver, &pSkmRow->pTSchema);	×
423	}
424	int32_t tsdbUpdateColCmprObj(STsdb pTsdb, const TABLEID tbid, SHashObj **ppColCmpr) { return 0; }	×

taosdata / TDengine / #3615

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