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#4981

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enh: [6548485194] Support push down ts condition in vtable query. (#34718)

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82.46
/source/libs/function/src/functionMgt.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 "functionMgt.h"










17












18



#include "builtins.h"










19



#include "builtinsimpl.h"










20



#include "functionMgtInt.h"










21



#include "nodes.h"










22



#include "querynodes.h"










23



#include "taos.h"










24



#include "taoserror.h"










25



#include "thash.h"










26



#include "tudf.h"










27












28



typedef struct SFuncMgtService {










29



  SHashObj* pFuncNameHashTable;










30



} SFuncMgtService;










31












32



static SFuncMgtService gFunMgtService;










33



static TdThreadOnce    functionHashTableInit = PTHREAD_ONCE_INIT;










34



static int32_t         initFunctionCode = 0;










35












36



static void doInitFunctionTable() {




1,300,921✔





37



  gFunMgtService.pFuncNameHashTable =




1,300,921✔





38



      taosHashInit(funcMgtBuiltinsNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, HASH_NO_LOCK);




1,300,921✔





39



  if (NULL == gFunMgtService.pFuncNameHashTable) {




1,300,921✔





40



    initFunctionCode = terrno;




×







41



    return;




×







42



  }










43












44



  for (int32_t i = 0; i < funcMgtBuiltinsNum; ++i) {




294,008,146✔





45



    if (TSDB_CODE_SUCCESS != taosHashPut(gFunMgtService.pFuncNameHashTable, funcMgtBuiltins[i].name,




292,707,225✔





46



                                         strlen(funcMgtBuiltins[i].name), &i, sizeof(int32_t))) {




292,707,225✔





47



      initFunctionCode = terrno;




×







48



      return;




×







49



    }










50



  }










51



}










52












53



static bool isSpecificClassifyFunc(int32_t funcId, uint64_t classification) {




2,147,483,647✔





54



  if (fmIsUserDefinedFunc(funcId)) {




2,147,483,647✔





55



    return FUNC_MGT_AGG_FUNC == classification










56



               ? FUNC_AGGREGATE_UDF_ID == funcId










57



               : (FUNC_MGT_SCALAR_FUNC == classification ? FUNC_SCALAR_UDF_ID == funcId : false);




8,028,443✔





58



  }










59



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




2,147,483,647✔





60



    return false;




2,147,483,647✔





61



  }










62



  return FUNC_MGT_TEST_MASK(funcMgtBuiltins[funcId].classification, classification);




2,147,483,647✔





63



}










64












65



int32_t fmFuncMgtInit() {




1,300,921✔





66



  (void)taosThreadOnce(&functionHashTableInit, doInitFunctionTable);




1,300,921✔





67



  return initFunctionCode;




1,300,921✔





68



}










69












70



int32_t fmGetFuncInfo(SFunctionNode* pFunc, char* pMsg, int32_t msgLen) {




754,462,755✔





71



  if (NULL != gFunMgtService.pFuncNameHashTable) {




754,462,755✔





72



    void* pVal = taosHashGet(gFunMgtService.pFuncNameHashTable, pFunc->functionName, strlen(pFunc->functionName));




754,308,133✔





73



    if (NULL != pVal) {




754,334,849✔





74



      pFunc->funcId = *(int32_t*)pVal;




754,142,699✔





75



      pFunc->funcType = funcMgtBuiltins[pFunc->funcId].type;




754,142,662✔





76



      return funcMgtBuiltins[pFunc->funcId].translateFunc(pFunc, pMsg, msgLen);




754,142,646✔





77



    }










78



    return TSDB_CODE_FUNC_NOT_BUILTIN_FUNTION;




192,150✔





79



  }










80



  for (int32_t i = 0; i < funcMgtBuiltinsNum; ++i) {




3,071,815✔





81



    if (0 == strcmp(funcMgtBuiltins[i].name, pFunc->functionName)) {




3,071,816✔





82



      pFunc->funcId = i;




165,088✔





83



      pFunc->funcType = funcMgtBuiltins[pFunc->funcId].type;




165,088✔





84



      return funcMgtBuiltins[pFunc->funcId].translateFunc(pFunc, pMsg, msgLen);




165,088✔





85



    }










86



  }










87



  return TSDB_CODE_FUNC_NOT_BUILTIN_FUNTION;




7✔





88



}










89












90



EFuncReturnRows fmGetFuncReturnRows(SFunctionNode* pFunc) {




16,541,669✔





91



  if (NULL != funcMgtBuiltins[pFunc->funcId].estimateReturnRowsFunc) {




16,541,669✔





92



    return funcMgtBuiltins[pFunc->funcId].estimateReturnRowsFunc(pFunc);




11,698,286✔





93



  }










94



  return (fmIsIndefiniteRowsFunc(pFunc->funcId) || fmIsMultiRowsFunc(pFunc->funcId)) ? FUNC_RETURN_ROWS_INDEFINITE




4,843,383✔





95



                                                                                     : FUNC_RETURN_ROWS_NORMAL;




4,843,383✔





96



}










97












98



bool fmIsBuiltinFunc(const char* pFunc) {




14,172✔





99



  return NULL != taosHashGet(gFunMgtService.pFuncNameHashTable, pFunc, strlen(pFunc));




14,172✔





100



}










101












102



EFunctionType fmGetFuncType(const char* pFunc) {




552,469,611✔





103



  void* pVal = taosHashGet(gFunMgtService.pFuncNameHashTable, pFunc, strlen(pFunc));




552,469,611✔





104



  if (NULL != pVal) {




552,496,237✔





105



    return funcMgtBuiltins[*(int32_t*)pVal].type;




552,301,342✔





106



  }










107



  return FUNCTION_TYPE_UDF;




195,048✔





108



}










109












110



EFunctionType fmGetFuncTypeFromId(int32_t funcId) {




3,074,765✔





111



  if (funcId < funcMgtBuiltinsNum) {




3,074,765✔





112



    return funcMgtBuiltins[funcId].type;




3,074,765✔





113



  }










114



  return FUNCTION_TYPE_UDF;




×







115



}










116












117



EFuncDataRequired fmFuncDataRequired(SFunctionNode* pFunc, STimeWindow* pTimeWindow) {




35,725,838✔





118



  if (fmIsUserDefinedFunc(pFunc->funcId) || pFunc->funcId < 0 || pFunc->funcId >= funcMgtBuiltinsNum) {




35,725,838✔





119



    return FUNC_DATA_REQUIRED_DATA_LOAD;




×







120



  }










121



  if (NULL == funcMgtBuiltins[pFunc->funcId].dataRequiredFunc) {




35,731,053✔





122



    return FUNC_DATA_REQUIRED_DATA_LOAD;




×







123



  }










124



  return funcMgtBuiltins[pFunc->funcId].dataRequiredFunc(pFunc, pTimeWindow);




35,731,020✔





125



}










126












127



EFuncDataRequired fmFuncDynDataRequired(int32_t funcId, void* pRes, SDataBlockInfo* pBlockInfo) {




2,147,483,647✔





128



  if (fmIsUserDefinedFunc(funcId) || funcId < 0 || funcId >= funcMgtBuiltinsNum) {




2,147,483,647✔





129



    return FUNC_DATA_REQUIRED_DATA_LOAD;




125✔





130



  }










131












132



  const char* name = funcMgtBuiltins[funcId].name;




2,147,483,647✔





133



  if ((strcmp(name, "_group_key") == 0) || (strcmp(name, "_select_value") == 0)) {




2,147,483,647✔





134



    return FUNC_DATA_REQUIRED_NOT_LOAD;




654,678✔





135



    ;










136



  }










137












138



  if (funcMgtBuiltins[funcId].dynDataRequiredFunc == NULL) {




2,147,483,647✔





139



    return FUNC_DATA_REQUIRED_DATA_LOAD;




186,686,689✔





140



  } else {










141



    return funcMgtBuiltins[funcId].dynDataRequiredFunc(pRes, pBlockInfo);




2,147,483,647✔





142



  }










143



}










144












145



int32_t fmGetFuncExecFuncs(int32_t funcId, SFuncExecFuncs* pFpSet) {




331,576,042✔





146



  if (fmIsUserDefinedFunc(funcId) || funcId < 0 || funcId >= funcMgtBuiltinsNum) {




331,576,042✔





147



    return TSDB_CODE_FAILED;




12,436✔





148



  }










149



  pFpSet->getEnv = funcMgtBuiltins[funcId].getEnvFunc;




331,560,444✔





150



  pFpSet->init = funcMgtBuiltins[funcId].initFunc;




331,548,643✔





151



  pFpSet->process = funcMgtBuiltins[funcId].processFunc;




331,570,238✔





152



  pFpSet->finalize = funcMgtBuiltins[funcId].finalizeFunc;




331,565,123✔





153



  pFpSet->combine = funcMgtBuiltins[funcId].combineFunc;




331,555,210✔





154



  pFpSet->processFuncByRow = funcMgtBuiltins[funcId].processFuncByRow;




331,541,751✔





155



  pFpSet->cleanup = funcMgtBuiltins[funcId].cleanupFunc;




331,564,547✔





156



  return TSDB_CODE_SUCCESS;




331,530,715✔





157



}










158












159



int32_t fmGetUdafExecFuncs(int32_t funcId, SFuncExecFuncs* pFpSet) {




34,500✔





160



#ifdef USE_UDF










161



  if (!fmIsUserDefinedFunc(funcId)) {




34,500✔





162



    return TSDB_CODE_FAILED;




×







163



  }










164



  pFpSet->getEnv = udfAggGetEnv;




34,500✔





165



  pFpSet->init = udfAggInit;




34,500✔





166



  pFpSet->process = udfAggProcess;




34,500✔





167



  pFpSet->finalize = udfAggFinalize;




34,500✔





168



  return TSDB_CODE_SUCCESS;




34,500✔





169



#else










170



  TAOS_RETURN(TSDB_CODE_OPS_NOT_SUPPORT);










171



#endif










172



}










173












174



int32_t fmGetScalarFuncExecFuncs(int32_t funcId, SScalarFuncExecFuncs* pFpSet) {




1,015,202,660✔





175



  if (fmIsUserDefinedFunc(funcId) || funcId < 0 || funcId >= funcMgtBuiltinsNum) {




1,015,202,660✔





176



    return TSDB_CODE_FAILED;




147,861✔





177



  }










178



  pFpSet->process = funcMgtBuiltins[funcId].sprocessFunc;




1,015,209,102✔





179



  pFpSet->getEnv = funcMgtBuiltins[funcId].getEnvFunc;




1,015,295,660✔





180



  return TSDB_CODE_SUCCESS;




1,015,335,601✔





181



}










182












183



bool fmIsAggFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_AGG_FUNC); }




2,083,600,986✔





184












185



bool fmIsScalarFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SCALAR_FUNC); }




2,147,483,647✔





186












187



bool fmIsVectorFunc(int32_t funcId) { return !fmIsScalarFunc(funcId) && !fmIsPseudoColumnFunc(funcId); }




1,163,336,197✔





188












189



bool fmIsSelectColsFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SELECT_COLS_FUNC); }




132,935,719✔





190












191



bool fmIsSelectFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SELECT_FUNC); }




1,852,618,799✔





192












193



bool fmIsTimelineFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_TIMELINE_FUNC); }




1,067,429,094✔





194












195



bool fmIsDateTimeFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_DATETIME_FUNC); }




540,057,007✔





196












197



bool fmIsPseudoColumnFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_PSEUDO_COLUMN_FUNC); }




2,030,748,856✔





198












199



bool fmIsScanPseudoColumnFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SCAN_PC_FUNC); }




2,147,483,647✔





200












201



bool fmIsWindowPseudoColumnFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_WINDOW_PC_FUNC); }




1,371,724,354✔





202












203



bool fmIsWindowClauseFunc(int32_t funcId) { return fmIsAggFunc(funcId) || fmIsWindowPseudoColumnFunc(funcId); }




53,320,026✔





204












205



bool fmIsStreamWindowClauseFunc(int32_t funcId) { return fmIsWindowClauseFunc(funcId) || fmIsPlaceHolderFunc(funcId); }




303,839✔





206












207



bool fmIsStreamVectorFunc(int32_t funcId) { return fmIsVectorFunc(funcId) || fmIsPlaceHolderFunc(funcId); }




10,302✔





208












209



bool fmIsIndefiniteRowsFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_INDEFINITE_ROWS_FUNC); }




1,446,970,011✔





210












211



bool fmIsSpecialDataRequiredFunc(int32_t funcId) {




82,498,178✔





212



  return isSpecificClassifyFunc(funcId, FUNC_MGT_SPECIAL_DATA_REQUIRED);




82,498,178✔





213



}










214












215



bool fmIsDynamicScanOptimizedFunc(int32_t funcId) {




39,951,685✔





216



  return isSpecificClassifyFunc(funcId, FUNC_MGT_DYNAMIC_SCAN_OPTIMIZED);




39,951,685✔





217



}










218












219



bool fmIsMultiResFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_MULTI_RES_FUNC); }




1,091,966,422✔





220












221



bool fmIsRepeatScanFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_REPEAT_SCAN_FUNC); }




1,078,896,356✔





222












223



bool fmIsUserDefinedFunc(int32_t funcId) { return funcId > FUNC_UDF_ID_START; }




2,147,483,647✔





224












225



bool fmIsForbidFillFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_FORBID_FILL_FUNC); }




540,293,602✔





226












227



bool fmIsIntervalInterpoFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_INTERVAL_INTERPO_FUNC); }




59,263,837✔





228












229



bool fmIsSystemInfoFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SYSTEM_INFO_FUNC); }




543,087,440✔





230












231



bool fmIsImplicitTsFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_IMPLICIT_TS_FUNC); }




2,147,483,647✔





232












233



bool fmIsClientPseudoColumnFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_CLIENT_PC_FUNC); }




542,845,733✔





234












235



bool fmIsMultiRowsFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_MULTI_ROWS_FUNC); }




1,076,354,848✔





236












237



static bool fmIsKeepOrderFuncId(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_KEEP_ORDER_FUNC); }




642,971,709✔





238












239



bool fmIsKeepOrderFunc(SFunctionNode* pFunc) {




648,769,114✔





240



  if (pFunc->funcType == FUNCTION_TYPE_TOP || pFunc->funcType == FUNCTION_TYPE_BOTTOM ||




648,769,114✔





241



      pFunc->funcType == FUNCTION_TYPE_SAMPLE) {




645,152,501✔





242



    if (pFunc->pParameterList != NULL && pFunc->pParameterList->length >= 2) {




5,803,486✔





243



      SNode* pParam = nodesListGetNode(pFunc->pParameterList, 1);




5,819,230✔





244



      if (pParam != NULL && nodeType(pParam) == QUERY_NODE_VALUE) {




5,819,230✔





245



        SValueNode* pConst = (SValueNode*)pParam;




5,819,230✔





246



        if (pConst->datum.i == 1) {




5,819,230✔





247



          return true;




699,139✔





248



        }










249



      }










250



    }










251



    return false;




5,113,689✔





252



  }










253



  return fmIsKeepOrderFuncId(pFunc->funcId);




642,988,699✔





254



}










255












256



bool fmIsCumulativeFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_CUMULATIVE_FUNC); }




135,132,042✔





257












258



bool fmIsForbidSysTableFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_FORBID_SYSTABLE_FUNC); }




540,236,201✔





259












260



bool fmIsInterpFunc(int32_t funcId) {




1,107,991,581✔





261



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




1,107,991,581✔





262



    return false;




351,159✔





263



  }










264



  return FUNCTION_TYPE_INTERP == funcMgtBuiltins[funcId].type;




1,107,642,165✔





265



}










266












267



bool fmIsInterpPseudoColumnFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_INTERP_PC_FUNC); }




1,088,770,955✔





268












269



bool fmIsForecastFunc(int32_t funcId) {




1,061,983,558✔





270



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




1,061,983,558✔





271



    return false;




355,172✔





272



  }










273



  return FUNCTION_TYPE_FORECAST == funcMgtBuiltins[funcId].type;




1,061,630,047✔





274



}










275












276



bool fmIsAnalysisPseudoColumnFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_ANALYTICS_PC_FUNC); }




1,091,545,455✔





277












278



bool fmIsImputationCorrelationFunc(int32_t funcId) {




×







279



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




×







280



    return false;




×







281



  }










282












283



  int32_t type = funcMgtBuiltins[funcId].type;




×







284



  return FUNCTION_TYPE_IMPUTATION == type || FUNCTION_TYPE_DTW == type || FUNCTION_TYPE_DTW_PATH == type ||




×







285



         FUNCTION_TYPE_TLCC == type;










286



}










287












288



bool fmIsLastRowFunc(int32_t funcId) {




59,993,695✔





289



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




59,993,695✔






UNCOV

290



    return false;




×







291



  }










292



  return FUNCTION_TYPE_LAST_ROW == funcMgtBuiltins[funcId].type;




59,994,843✔





293



}










294












295



bool fmIsLastFunc(int32_t funcId) {




11,840✔





296



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




11,840✔





297



    return false;




×







298



  }










299



  return FUNCTION_TYPE_LAST == funcMgtBuiltins[funcId].type;




11,840✔





300



}










301












302



bool fmIsNotNullOutputFunc(int32_t funcId) {




489,267,757✔





303



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




489,267,757✔





304



    return false;




83,528✔





305



  }










306



  return FUNCTION_TYPE_LAST == funcMgtBuiltins[funcId].type ||




489,191,251✔





307



         FUNCTION_TYPE_CACHE_LAST == funcMgtBuiltins[funcId].type ||




470,951,394✔





308



         FUNCTION_TYPE_LAST_PARTIAL == funcMgtBuiltins[funcId].type ||




470,421,368✔





309



         FUNCTION_TYPE_LAST_MERGE == funcMgtBuiltins[funcId].type ||




458,916,539✔





310



         FUNCTION_TYPE_FIRST == funcMgtBuiltins[funcId].type ||




454,056,120✔





311



         FUNCTION_TYPE_FIRST_PARTIAL == funcMgtBuiltins[funcId].type ||




441,252,908✔





312



         FUNCTION_TYPE_FIRST_MERGE == funcMgtBuiltins[funcId].type ||




434,781,618✔





313



         FUNCTION_TYPE_COUNT == funcMgtBuiltins[funcId].type ||




432,116,511✔





314



         FUNCTION_TYPE_HYPERLOGLOG == funcMgtBuiltins[funcId].type ||




379,184,402✔





315



         FUNCTION_TYPE_HYPERLOGLOG_PARTIAL == funcMgtBuiltins[funcId].type ||




1,335,766,590✔





316



         FUNCTION_TYPE_HYPERLOGLOG_MERGE == funcMgtBuiltins[funcId].type;




375,594,194✔





317



}










318












319



bool fmIsSelectValueFunc(int32_t funcId) {




326,634,183✔





320



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




326,634,183✔





321



    return false;




×







322



  }










323



  return FUNCTION_TYPE_SELECT_VALUE == funcMgtBuiltins[funcId].type;




326,634,183✔





324



}










325












326



bool fmIsGroupKeyFunc(int32_t funcId) {




249,994,157✔





327



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




249,994,157✔





328



    return false;




×







329



  }










330



  return FUNCTION_TYPE_GROUP_KEY == funcMgtBuiltins[funcId].type;




249,994,674✔





331



}










332












333



bool fmIsHasNullFunc(int32_t funcId) {




×







334



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




×







335



    return false;




×







336



  }










337



  return FUNCTION_TYPE_HAS_NULL == funcMgtBuiltins[funcId].type;




×







338



}










339












340



bool fmisSelectGroupConstValueFunc(int32_t funcId) {




12,230,671✔





341



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




12,230,671✔





342



    return false;




×







343



  }










344



  return FUNCTION_TYPE_GROUP_CONST_VALUE == funcMgtBuiltins[funcId].type;




12,230,671✔





345



}










346












347



bool fmIsElapsedFunc(int32_t funcId) {




10,252,659✔





348



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




10,252,659✔





349



    return false;




×







350



  }










351



  return FUNCTION_TYPE_ELAPSED == funcMgtBuiltins[funcId].type;




10,252,659✔





352



}










353












354



bool fmIsBlockDistFunc(int32_t funcId) {




540,050,233✔





355



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




540,050,233✔





356



    return false;




181,611✔





357



  }










358



  return FUNCTION_TYPE_BLOCK_DIST == funcMgtBuiltins[funcId].type;




539,868,972✔





359



}










360












361



bool fmIsDBUsageFunc(int32_t funcId) {




540,053,268✔





362



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




540,053,268✔





363



    return false;




169,347✔





364



  }










365



  return FUNCTION_TYPE_DB_USAGE == funcMgtBuiltins[funcId].type;




539,885,591✔





366



}










367












368



bool fmIsProcessByRowFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_PROCESS_BY_ROW); }




582,909,479✔





369












370



bool fmIsIgnoreNullFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_IGNORE_NULL_FUNC); }




272,017✔





371












372



void fmFuncMgtDestroy() {




1,300,964✔





373



  void* m = gFunMgtService.pFuncNameHashTable;




1,300,964✔





374



  if (m != NULL && atomic_val_compare_exchange_ptr((void**)&gFunMgtService.pFuncNameHashTable, m, 0) == m) {




1,300,964✔





375



    taosHashCleanup(m);




1,300,921✔





376



  }










377



}




1,300,964✔





378












379



#ifdef BUILD_NO_CALL










380



int32_t fmSetNormalFunc(int32_t funcId, SFuncExecFuncs* pFpSet) {










381



  if (fmIsUserDefinedFunc(funcId) || funcId < 0 || funcId >= funcMgtBuiltinsNum) {










382



    return TSDB_CODE_FAILED;










383



  }










384



  pFpSet->process = funcMgtBuiltins[funcId].processFunc;










385



  return TSDB_CODE_SUCCESS;










386



}










387



#endif










388












389



// function has same input/output type










390



bool fmIsSameInOutType(int32_t funcId) {




42,100,744✔





391



  bool res = false;




42,100,744✔





392



  switch (funcMgtBuiltins[funcId].type) {




42,100,744✔





393



    case FUNCTION_TYPE_MAX:




15,578,811✔





394



    case FUNCTION_TYPE_MIN:










395



    case FUNCTION_TYPE_TOP:










396



    case FUNCTION_TYPE_BOTTOM:










397



    case FUNCTION_TYPE_FIRST:










398



    case FUNCTION_TYPE_LAST:










399



    case FUNCTION_TYPE_SAMPLE:










400



    case FUNCTION_TYPE_TAIL:










401



    case FUNCTION_TYPE_UNIQUE:










402



      res = true;




15,578,811✔





403



      break;




15,578,811✔





404



    default:




26,521,933✔





405



      break;




26,521,933✔





406



  }










407



  return res;




42,100,744✔





408



}










409












410



bool fmIsConstantResFunc(SFunctionNode* pFunc) {




13,517,284✔





411



  SNode* pNode;










412



  FOREACH(pNode, pFunc->pParameterList) {




13,598,092✔





413



    if (nodeType(pNode) != QUERY_NODE_VALUE) {




209,894✔





414



      return false;




129,086✔





415



    }










416



  }










417



  return true;




13,388,198✔





418



}










419












420



bool fmIsSkipScanCheckFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SKIP_SCAN_CHECK_FUNC); }




39,948,340✔





421












422



bool fmIsPrimaryKeyFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_PRIMARY_KEY_FUNC); }




471,691,818✔





423












424



bool fmIsPlaceHolderFunc(int32_t funcId) {return isSpecificClassifyFunc(funcId, FUNC_MGT_PLACE_HOLDER_FUNC); }




2,147,483,647✔





425












426



void getLastCacheDataType(SDataType* pType, int32_t pkBytes) {




×







427



  // TODO: do it later.










428



  pType->bytes = getFirstLastInfoSize(pType->bytes, pkBytes) + VARSTR_HEADER_SIZE;




×







429



  pType->type = TSDB_DATA_TYPE_BINARY;




×







430



}




×







431












432



static int32_t getFuncInfo(SFunctionNode* pFunc) {




134,864,207✔





433



  char msg[128] = {0};




134,864,207✔





434



  return fmGetFuncInfo(pFunc, msg, sizeof(msg));




134,864,207✔





435



}










436












437



int32_t createFunction(const char* pName, SNodeList* pParameterList, SFunctionNode** ppFunc) {




8,994,070✔





438



  int32_t code = nodesMakeNode(QUERY_NODE_FUNCTION, (SNode**)ppFunc);




8,994,070✔





439



  if (NULL == *ppFunc) {




8,994,070✔





440



    return code;




×







441



  }










442



  (void)snprintf((*ppFunc)->functionName, sizeof((*ppFunc)->functionName), "%s", pName);




8,994,070✔





443



  (*ppFunc)->pParameterList = pParameterList;




8,994,070✔





444



  code = getFuncInfo((*ppFunc));




8,994,070✔





445



  if (TSDB_CODE_SUCCESS != code) {




8,994,070✔





446



    (*ppFunc)->pParameterList = NULL;




×







447



    nodesDestroyNode((SNode*)*ppFunc);




×







448



    *ppFunc = NULL;




×







449



    return code;




×







450



  }










451



  return code;




8,994,070✔





452



}










453












454



static void resetOutputChangedFunc(SFunctionNode *pFunc, const SFunctionNode* pSrcFunc) {




125,873,116✔





455



  if (funcMgtBuiltins[pFunc->funcId].type == FUNCTION_TYPE_LAST_MERGE) {




125,873,116✔





456



    pFunc->node.resType = pSrcFunc->node.resType;




18,730,814✔





457



    return;




18,730,814✔





458



  }










459



}










460












461



int32_t createFunctionWithSrcFunc(const char* pName, const SFunctionNode* pSrcFunc, SNodeList* pParameterList, SFunctionNode** ppFunc) {




125,871,639✔





462



  int32_t code = nodesMakeNode(QUERY_NODE_FUNCTION, (SNode**)ppFunc);




125,871,639✔





463



  if (NULL == *ppFunc) {




125,877,168✔





464



    return code;




×







465



  }










466












467



  (*ppFunc)->hasPk = pSrcFunc->hasPk;




125,877,168✔





468



  (*ppFunc)->pkBytes = pSrcFunc->pkBytes;




125,877,168✔





469



  (*ppFunc)->pSrcFuncRef = pSrcFunc;




125,877,168✔





470












471



  (void)snprintf((*ppFunc)->functionName, sizeof((*ppFunc)->functionName), "%s", pName);




125,877,168✔





472



  (*ppFunc)->pParameterList = pParameterList;




125,877,168✔





473



  code = getFuncInfo((*ppFunc));




125,877,168✔





474



  if (TSDB_CODE_SUCCESS != code) {




125,873,501✔





475



    (*ppFunc)->pParameterList = NULL;




×







476



    nodesDestroyNode((SNode*)*ppFunc);




×







477



    *ppFunc = NULL;




×







478



    return code;




×







479



  }










480



  resetOutputChangedFunc(*ppFunc, pSrcFunc);




125,873,501✔





481



  (*ppFunc)->node.relatedTo = pSrcFunc->node.relatedTo;




125,875,235✔





482



  (*ppFunc)->node.bindExprID = pSrcFunc->node.bindExprID;




125,875,235✔





483



  return code;




125,875,235✔





484



}










485












486



static int32_t createColumnByFunc(const SFunctionNode* pFunc, SColumnNode** ppCol) {




83,763,560✔





487



  int32_t code = nodesMakeNode(QUERY_NODE_COLUMN, (SNode**)ppCol);




83,763,560✔





488



  if (NULL == *ppCol) {




83,768,600✔





489



    return code;




×







490



  }










491



  tstrncpy((*ppCol)->colName, pFunc->node.aliasName, TSDB_COL_NAME_LEN);




83,768,600✔





492



  (*ppCol)->node.resType = pFunc->node.resType;




83,768,600✔





493



  return TSDB_CODE_SUCCESS;




83,768,600✔





494



}










495












496



bool fmIsDistExecFunc(int32_t funcId) {




322,889,112✔





497



  if (fmIsUserDefinedFunc(funcId)) {




322,889,112✔





498



    return false;




99,291✔





499



  }










500



  if (!fmIsVectorFunc(funcId)) {




322,810,749✔





501



    return true;




166,052✔





502



  }










503



  return (NULL != funcMgtBuiltins[funcId].pPartialFunc && NULL != funcMgtBuiltins[funcId].pMergeFunc);




322,648,173✔





504



}










505












506



static int32_t createPartialFunction(const SFunctionNode* pSrcFunc, SFunctionNode** pPartialFunc) {




42,103,026✔





507



  SNodeList* pParameterList = NULL;




42,103,026✔





508



  int32_t    code = nodesCloneList(pSrcFunc->pParameterList, &pParameterList);




42,103,026✔





509



  if (NULL == pParameterList) {




42,105,996✔





510



    return code;




×







511



  }










512



  code =










513



      createFunctionWithSrcFunc(funcMgtBuiltins[pSrcFunc->funcId].pPartialFunc, pSrcFunc, pParameterList, pPartialFunc);




42,105,996✔





514



  if (TSDB_CODE_SUCCESS != code) {




42,105,087✔





515



    nodesDestroyList(pParameterList);




2,743✔





516



    return code;




×







517



  }










518



  (*pPartialFunc)->hasOriginalFunc = true;




42,102,344✔





519



  (*pPartialFunc)->originalFuncId = pSrcFunc->hasOriginalFunc ? pSrcFunc->originalFuncId : pSrcFunc->funcId;




42,102,344✔





520



  char name[TSDB_FUNC_NAME_LEN + TSDB_NAME_DELIMITER_LEN + TSDB_POINTER_PRINT_BYTES + 1] = {0};




42,102,344✔





521












522



  int32_t len = tsnprintf(name, sizeof(name), "%s.%p", (*pPartialFunc)->functionName, pSrcFunc);




42,102,344✔





523



  if (taosHashBinary(name, len) < 0) {




42,105,031✔





524



    return TSDB_CODE_FAILED;




×







525



  }










526



  tstrncpy((*pPartialFunc)->node.aliasName, name, TSDB_COL_NAME_LEN);




42,105,031✔





527



  return TSDB_CODE_SUCCESS;




42,105,031✔





528



}










529












530



static int32_t createMergeFuncPara(const SFunctionNode* pSrcFunc, const SFunctionNode* pPartialFunc,




83,762,667✔





531



                                   SNodeList** pParameterList) {










532



  SNode*  pRes = NULL;




83,762,667✔





533



  int32_t code = createColumnByFunc(pPartialFunc, (SColumnNode**)&pRes);




83,762,667✔





534



  if (TSDB_CODE_SUCCESS != code) {




83,767,447✔





535



    return code;




×







536



  }










537



  if (NULL != funcMgtBuiltins[pSrcFunc->funcId].createMergeParaFuc) {




83,767,447✔





538



    return funcMgtBuiltins[pSrcFunc->funcId].createMergeParaFuc(pSrcFunc->pParameterList, pRes, pParameterList);




666,476✔





539



  } else {










540



    return nodesListMakeStrictAppend(pParameterList, pRes);




83,100,971✔





541



  }










542



}










543












544



static int32_t createMidFunction(const SFunctionNode* pSrcFunc, const SFunctionNode* pPartialFunc,




41,659,486✔





545



                                 SFunctionNode** pMidFunc) {










546



  SNodeList*     pParameterList = NULL;




41,659,486✔





547



  SFunctionNode* pFunc = NULL;




41,659,486✔





548












549



  int32_t code = createMergeFuncPara(pSrcFunc, pPartialFunc, &pParameterList);




41,659,486✔





550



  if (TSDB_CODE_SUCCESS == code) {




41,665,120✔





551



    if(funcMgtBuiltins[pSrcFunc->funcId].pMiddleFunc != NULL){




41,665,120✔





552



      code = createFunctionWithSrcFunc(funcMgtBuiltins[pSrcFunc->funcId].pMiddleFunc, pSrcFunc, pParameterList, &pFunc);




4,967,342✔





553



    }else{










554



      code = createFunctionWithSrcFunc(funcMgtBuiltins[pSrcFunc->funcId].pMergeFunc, pSrcFunc, pParameterList, &pFunc);




36,697,778✔





555



    }










556



  }










557



  if (TSDB_CODE_SUCCESS == code) {




41,664,340✔





558



    tstrncpy(pFunc->node.aliasName, pPartialFunc->node.aliasName, TSDB_COL_NAME_LEN);




41,664,756✔





559



  }










560












561



  if (TSDB_CODE_SUCCESS == code) {




41,664,340✔





562



    *pMidFunc = pFunc;




41,664,340✔





563



  } else {










564



    nodesDestroyList(pParameterList);




×







565



  }










566



  return code;




41,664,251✔





567



}










568












569



static int32_t createMergeFunction(const SFunctionNode* pSrcFunc, const SFunctionNode* pPartialFunc,




42,102,912✔





570



                                   SFunctionNode** pMergeFunc) {










571



  SNodeList*     pParameterList = NULL;




42,102,912✔





572



  SFunctionNode* pFunc = NULL;




42,102,912✔





573












574



  int32_t code = createMergeFuncPara(pSrcFunc, pPartialFunc, &pParameterList);




42,102,912✔





575



  if (TSDB_CODE_SUCCESS == code) {




42,106,061✔





576



    code = createFunctionWithSrcFunc(funcMgtBuiltins[pSrcFunc->funcId].pMergeFunc, pSrcFunc, pParameterList, &pFunc);




42,106,061✔





577



  }










578



  if (TSDB_CODE_SUCCESS == code) {




42,108,627✔





579



    pFunc->hasOriginalFunc = true;




42,105,843✔





580



    pFunc->originalFuncId = pSrcFunc->hasOriginalFunc ? pSrcFunc->originalFuncId : pSrcFunc->funcId;




42,105,843✔





581



    // overwrite function restype set by translate function










582



    if (fmIsSameInOutType(pSrcFunc->funcId)) {




42,105,843✔





583



      pFunc->node.resType = pSrcFunc->node.resType;




15,578,965✔





584



    }










585



    tstrncpy(pFunc->node.aliasName, pSrcFunc->node.aliasName, TSDB_COL_NAME_LEN);




42,101,402✔





586



  }










587












588



  if (TSDB_CODE_SUCCESS == code) {




42,104,186✔





589



    *pMergeFunc = pFunc;




42,104,186✔





590



  } else {










591



    nodesDestroyList(pParameterList);




×







592



  }










593



  return code;




42,105,387✔





594



}










595












596



int32_t fmGetDistMethod(const SFunctionNode* pFunc, SFunctionNode** pPartialFunc, SFunctionNode** pMidFunc,




42,100,232✔





597



                        SFunctionNode** pMergeFunc) {










598



  if (!fmIsDistExecFunc(pFunc->funcId)) {




42,100,232✔





599



    return TSDB_CODE_FAILED;




×







600



  }










601












602



  int32_t code = createPartialFunction(pFunc, pPartialFunc);




42,105,623✔





603



  if (TSDB_CODE_SUCCESS == code && pMidFunc) {




42,102,880✔





604



    code = createMidFunction(pFunc, *pPartialFunc, pMidFunc);




41,661,402✔





605



  }










606



  if (TSDB_CODE_SUCCESS == code) {




42,105,729✔





607



    code = createMergeFunction(pFunc, *pPartialFunc, pMergeFunc);




42,105,421✔





608



  }










609












610



  if (TSDB_CODE_SUCCESS != code) {




42,105,687✔





611



    nodesDestroyNode((SNode*)*pPartialFunc);




×







612



    if (pMidFunc) nodesDestroyNode((SNode*)*pMidFunc);




×







613



    nodesDestroyNode((SNode*)*pMergeFunc);




×







614



  }










615












616



  return code;




42,105,420✔





617



}










618












619



const char* fmGetFuncName(int32_t funcId) {




320,020✔





620



  if (fmIsUserDefinedFunc(funcId) || funcId < 0 || funcId >= funcMgtBuiltinsNum) {




320,020✔





621



    return "invalid function";




×







622



  }










623



  return funcMgtBuiltins[funcId].name;




320,020✔





624



}










625












626



/// @param [out] pStateFunc, not changed if error occured or no need to create state func










627



/// @retval 0 for succ, otherwise err occured










628



static int32_t fmCreateStateFunc(const SFunctionNode* pFunc, SFunctionNode** pStateFunc) {




6,254✔





629



  if (funcMgtBuiltins[pFunc->funcId].pStateFunc) {




6,254✔





630



    SNodeList* pParams = NULL;




6,254✔





631



    int32_t    code = nodesCloneList(pFunc->pParameterList, &pParams);




6,254✔





632



    if (!pParams) return code;




6,254✔





633



    code = createFunction(funcMgtBuiltins[pFunc->funcId].pStateFunc, pParams, pStateFunc);




6,254✔





634



    if (TSDB_CODE_SUCCESS != code) {




6,254✔





635



      nodesDestroyList(pParams);




×







636



      return code;




×







637



    }










638



    tstrncpy((*pStateFunc)->node.aliasName, pFunc->node.aliasName, TSDB_COL_NAME_LEN);




6,254✔





639



    tstrncpy((*pStateFunc)->node.userAlias, pFunc->node.userAlias, TSDB_COL_NAME_LEN);




6,254✔





640



  }










641



  return TSDB_CODE_SUCCESS;




6,254✔





642



}










643












644



bool fmIsTSMASupportedFunc(func_id_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_TSMA_FUNC); }




1,168,392✔





645












646



bool fmIsRsmaSupportedFunc(func_id_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_RSMA_FUNC); }




128,418✔





647












648



int32_t fmCreateStateFuncs(SNodeList* pFuncs) {




2,618✔





649



  int32_t code;










650



  SNode*  pNode;










651



  char    buf[128] = {0};




2,618✔





652



  FOREACH(pNode, pFuncs) {




8,872✔





653



    SFunctionNode* pFunc = (SFunctionNode*)pNode;




6,254✔





654



    code = fmGetFuncInfo(pFunc, buf, 128);




6,254✔





655



    if (code) break;




6,254✔





656



    if (fmIsTSMASupportedFunc(pFunc->funcId)) {




6,254✔





657



      SFunctionNode* pNewFunc = NULL;




6,254✔





658



      code = fmCreateStateFunc(pFunc, &pNewFunc);




6,254✔





659



      if (code) {




6,254✔





660



        // error










661



        break;




×







662



      } else if (!pNewFunc) {




6,254✔





663



        // no need state func










664



        continue;




×







665



      } else {










666



        REPLACE_NODE(pNewFunc);




6,254✔





667



        nodesDestroyNode(pNode);




6,254✔





668



      }










669



    }










670



  }










671



  return code;




2,618✔





672



}










673












674



static int32_t fmCreateStateMergeFunc(SFunctionNode* pFunc, SFunctionNode** pStateMergeFunc) {




1,474✔





675



  if (funcMgtBuiltins[pFunc->funcId].pMergeFunc) {




1,474✔





676



    SNodeList* pParams = NULL;




1,206✔





677



    int32_t    code = nodesCloneList(pFunc->pParameterList, &pParams);




1,206✔





678



    if (!pParams) return code;




1,206✔





679



    code = createFunctionWithSrcFunc(funcMgtBuiltins[pFunc->funcId].pMergeFunc, pFunc, pParams, pStateMergeFunc);




1,206✔





680



    if (TSDB_CODE_SUCCESS != code) {




1,206✔





681



      nodesDestroyList(pParams);




×







682



      return code;




×







683



    }










684



    tstrncpy((*pStateMergeFunc)->node.aliasName, pFunc->node.aliasName, TSDB_COL_NAME_LEN);




1,206✔





685



    tstrncpy((*pStateMergeFunc)->node.userAlias, pFunc->node.userAlias, TSDB_COL_NAME_LEN);




1,206✔





686



  }










687



  return TSDB_CODE_SUCCESS;




1,474✔





688



}










689












690



int32_t fmCreateStateMergeFuncs(SNodeList* pFuncs) {




670✔





691



  int32_t code;










692



  SNode*  pNode;










693



  char    buf[128] = {0};




670✔





694



  FOREACH(pNode, pFuncs) {




2,144✔





695



    SFunctionNode* pFunc = (SFunctionNode*)pNode;




1,474✔





696



    if (fmIsTSMASupportedFunc(pFunc->funcId)) {




1,474✔





697



      SFunctionNode* pNewFunc = NULL;




1,474✔





698



      code = fmCreateStateMergeFunc(pFunc, &pNewFunc);




1,474✔





699



      if (code) {




1,474✔





700



        // error










701



        break;




×







702



      } else if (!pNewFunc) {




1,474✔





703



        // no state merge func










704



        continue;




268✔





705



      } else {










706



        REPLACE_NODE(pNewFunc);




1,206✔





707



        nodesDestroyNode(pNode);




1,206✔





708



      }










709



    }










710



  }










711



  return code;




670✔





712



}










713












714



int32_t fmGetFuncId(const char* name) {




1,723,477✔





715



  if (NULL != gFunMgtService.pFuncNameHashTable) {




1,723,477✔





716



    void* pVal = taosHashGet(gFunMgtService.pFuncNameHashTable, name, strlen(name));




1,723,477✔





717



    if (NULL != pVal) {




1,723,477✔





718



      return *(int32_t*)pVal;




1,723,477✔





719



    }










720



    return -1;




×







721



  }










722



  for (int32_t i = 0; i < funcMgtBuiltinsNum; ++i) {




×







723



    if (0 == strcmp(funcMgtBuiltins[i].name, name)) {




×







724



      return i;




×







725



    }










726



  }










727



  return -1;




×







728



}










729












730



bool fmIsMyStateFunc(int32_t funcId, int32_t stateFuncId) {




1,916,200✔





731



  const SBuiltinFuncDefinition* pFunc = &funcMgtBuiltins[funcId];




1,916,200✔





732



  const SBuiltinFuncDefinition* pStateFunc = &funcMgtBuiltins[stateFuncId];




1,916,200✔





733



  if (!pFunc->pStateFunc) {




1,916,200✔





734



    return false;




×







735



  }










736



  if (strcmp(pFunc->pStateFunc, pStateFunc->name) == 0) return true;




1,916,200✔





737



  int32_t stateMergeFuncId = fmGetFuncId(pFunc->pStateFunc);




696,666✔





738



  if (stateMergeFuncId == -1) {




696,666✔





739



    return false;




×







740



  }










741



  const SBuiltinFuncDefinition* pStateMergeFunc = &funcMgtBuiltins[stateMergeFuncId];




696,666✔





742



  return strcmp(pStateFunc->name, pStateMergeFunc->pMergeFunc) == 0;




696,666✔





743



}










744












745



bool fmIsCountLikeFunc(int32_t funcId) {




552,589,067✔





746



  return isSpecificClassifyFunc(funcId, FUNC_MGT_COUNT_LIKE_FUNC);




552,589,067✔





747



}










748












749



bool fmIsRowTsOriginFunc(int32_t funcId) {




5,038,905✔





750



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




5,038,905✔





751



    return false;




×







752



  }










753



  return FUNCTION_TYPE_IROWTS_ORIGIN == funcMgtBuiltins[funcId].type;




5,039,402✔





754



}










755












756



bool fmIsGroupIdFunc(int32_t funcId) {




×







757



  if (funcId < 0 || funcId >= funcMgtBuiltinsNum) {




×







758



    return false;




×







759



  }










760



  return FUNCTION_TYPE_GROUP_ID == funcMgtBuiltins[funcId].type;




×







761



}










762












763



const void* fmGetStreamPesudoFuncVal(int32_t funcId, const SStreamRuntimeFuncInfo* pStreamRuntimeFuncInfo) {




42,005,037✔





764



  SSTriggerCalcParam *pParams = taosArrayGet(pStreamRuntimeFuncInfo->pStreamPesudoFuncVals, pStreamRuntimeFuncInfo->curIdx);




42,005,037✔





765



  switch (funcMgtBuiltins[funcId].type) {




42,007,909✔





766



    case FUNCTION_TYPE_TPREV_TS:




×







767



      return &pParams->prevTs;




×







768



    case FUNCTION_TYPE_TCURRENT_TS:




1,813,824✔





769



      return &pParams->currentTs;




1,813,824✔





770



    case FUNCTION_TYPE_TNEXT_TS:




×







771



      return &pParams->nextTs;




×







772



    case FUNCTION_TYPE_TWSTART:




20,126,324✔





773



      return &pParams->wstart;




20,126,324✔





774



    case FUNCTION_TYPE_TWEND:




15,471,093✔





775



      return &pParams->wend;




15,471,093✔





776



    case FUNCTION_TYPE_TWDURATION:




968,090✔





777



      return &pParams->wduration;




968,090✔





778



    case FUNCTION_TYPE_TWROWNUM:




99,332✔





779



      return &pParams->wrownum;




99,332✔





780



    case FUNCTION_TYPE_TPREV_LOCALTIME:




143,237✔





781



      return &pParams->prevLocalTime;




143,237✔





782



    case FUNCTION_TYPE_TLOCALTIME:




403,135✔





783



      return &pParams->triggerTime;




403,135✔





784



    case FUNCTION_TYPE_TNEXT_LOCALTIME:




224,006✔





785



      return &pParams->nextLocalTime;




224,006✔





786



    case FUNCTION_TYPE_TGRPID:




116,384✔





787



      return &pStreamRuntimeFuncInfo->groupId;




116,384✔





788



    case FUNCTION_TYPE_PLACEHOLDER_COLUMN:




727,215✔





789



      return pStreamRuntimeFuncInfo->pStreamPartColVals;




727,215✔





790



    case FUNCTION_TYPE_PLACEHOLDER_TBNAME:




1,912,601✔





791



      return pStreamRuntimeFuncInfo->pStreamPartColVals;




1,912,601✔





792



    default:




×







793



      break;




×







794



  }










795



  return NULL;




×







796



}










797












798



bool fmIsStreamPesudoColVal(int32_t funcId) {




454,848✔





799



  return funcMgtBuiltins[funcId].type == FUNCTION_TYPE_PLACEHOLDER_COLUMN




454,848✔





800



         || funcMgtBuiltins[funcId].type == FUNCTION_TYPE_PLACEHOLDER_TBNAME;




454,848✔





801



}










802












803



int32_t fmGetStreamPesudoFuncEnv(int32_t funcId, SNodeList* pParamNodes, SFuncExecEnv *pEnv) {




7,073,409✔





804



  if (NULL == pParamNodes || pParamNodes->length < 1) {




7,073,409✔





805



    uError("invalid stream pesudo func param list %p", pParamNodes);




247✔





806



    return TSDB_CODE_INTERNAL_ERROR;




×







807



  }










808












809



  int32_t firstParamType = nodeType(nodesListGetNode(pParamNodes, 0));




7,073,409✔





810



  if (QUERY_NODE_VALUE != firstParamType) {




7,073,409✔





811



    uError("invalid stream pesudo func first param type %d", firstParamType);




×







812



    return TSDB_CODE_INTERNAL_ERROR;




×







813



  }










814












815



  SValueNode* pResDesc = (SValueNode*)nodesListGetNode(pParamNodes, 0);




7,073,409✔





816



  pEnv->calcMemSize = pResDesc->node.resType.bytes;




7,073,222✔





817












818



  return TSDB_CODE_SUCCESS;




7,073,222✔





819



}










820












821












822



int32_t fmSetStreamPseudoFuncParamVal(int32_t funcId, SNodeList* pParamNodes, const SStreamRuntimeFuncInfo* pStreamRuntimeInfo) {




41,998,652✔





823



  if (!pStreamRuntimeInfo) {




41,998,652✔





824



    uError("internal error, should have pVals for stream pseudo funcs");




×







825



    return TSDB_CODE_INTERNAL_ERROR;




×







826



  }










827



  int32_t code = 0;




41,998,652✔





828



  SArray *pVals1 = NULL;




41,998,652✔





829



  SNode* pFirstParam = nodesListGetNode(pParamNodes, 0);




41,998,652✔





830



  if (nodeType(pFirstParam) != QUERY_NODE_VALUE) {




42,002,071✔





831



    uError("invalid param node type: %d for func: %d", nodeType(pFirstParam), funcId);




×







832



    return TSDB_CODE_INTERNAL_ERROR;




×







833



  }










834












835



  int32_t t = funcMgtBuiltins[funcId].type;




42,002,960✔





836



  uDebug("set stream pseudo func param val, functype: %d, pStreamRuntimeInfo: %p", t, pStreamRuntimeInfo);




42,002,000✔





837



  if (FUNCTION_TYPE_TGRPID == t) {




42,006,009✔





838



    SValue v = {0};




116,384✔





839



    v.type = TSDB_DATA_TYPE_BIGINT;




116,384✔





840



    v.val = *(int64_t*)fmGetStreamPesudoFuncVal(funcId, pStreamRuntimeInfo);




116,384✔





841



    










842



    code = nodesSetValueNodeValue((SValueNode*)pFirstParam, VALUE_GET_DATUM(&v, pFirstParam->type));




116,384✔





843



    if (code != 0) {




116,384✔





844



      uError("failed to set value node value: %s", tstrerror(code));




×







845



      return code;




×







846



    }










847



  } else if (FUNCTION_TYPE_PLACEHOLDER_COLUMN == t) {




41,889,625✔





848



    SNode* pSecondParam = nodesListGetNode(pParamNodes, 1);




727,215✔





849



    if (nodeType(pSecondParam) != QUERY_NODE_VALUE) {




727,462✔





850



      uError("invalid param node type: %d for func: %d", nodeType(pSecondParam), funcId);




×







851



      return TSDB_CODE_INTERNAL_ERROR;




×







852



    }










853



    SArray* pVal = (SArray*)fmGetStreamPesudoFuncVal(funcId, pStreamRuntimeInfo);




726,998✔





854



    int32_t idx = ((SValueNode*)pSecondParam)->datum.i;




727,245✔





855



    if (idx - 1 < 0 || idx - 1 >= taosArrayGetSize(pVal)) {




727,245✔





856



      uError("invalid idx: %d for func: %d, should be in [1, %d]", idx, funcId, (int32_t)taosArrayGetSize(pVal));




711✔





857



      return TSDB_CODE_INTERNAL_ERROR;




×







858



    }










859



    SStreamGroupValue* pValue = taosArrayGet(pVal, idx - 1);




726,998✔





860



    if (pValue == NULL) {




727,215✔





861



      uError("invalid idx: %d for func: %d, should be in [1, %d]", idx, funcId, (int32_t)taosArrayGetSize(pVal));




×







862



      return TSDB_CODE_INTERNAL_ERROR;




×







863



    }










864



    if (!pValue->isNull){




727,215✔





865



      if (pValue->data.type != ((SValueNode*)pFirstParam)->node.resType.type){




721,442✔





866



        uError("invalid value type: %d for func: %d, should be: %d", pValue->data.type, funcId, ((SValueNode*)pFirstParam)->node.resType.type);




×







867



        return TSDB_CODE_INTERNAL_ERROR;




×







868



      }










869



      if (IS_VAR_DATA_TYPE(((SValueNode*)pFirstParam)->node.resType.type)) {




720,978✔





870



        char* tmp = taosMemoryCalloc(1, pValue->data.nData + VARSTR_HEADER_SIZE); 




514,459✔





871



        if (tmp == NULL) {




514,676✔





872



          return TSDB_CODE_OUT_OF_MEMORY;




×







873



        }










874



        taosMemoryFree(((SValueNode*)pFirstParam)->datum.p);




514,676✔





875



        ((SValueNode*)pFirstParam)->datum.p = tmp;




514,676✔





876



        memcpy(varDataVal(((SValueNode*)pFirstParam)->datum.p), pValue->data.pData, pValue->data.nData);




514,676✔





877



        varDataLen(((SValueNode*)pFirstParam)->datum.p) = pValue->data.nData;




514,429✔





878



      } else {










879



        code = nodesSetValueNodeValue((SValueNode*)pFirstParam, VALUE_GET_DATUM(&pValue->data, pValue->data.type));




206,766✔





880



      }










881



    }










882



    ((SValueNode*)pFirstParam)->isNull = pValue->isNull;




726,968✔





883



  } else if (FUNCTION_TYPE_PLACEHOLDER_TBNAME == t) {




41,162,410✔





884



    SArray* pVal = (SArray*)fmGetStreamPesudoFuncVal(funcId, pStreamRuntimeInfo);




1,912,858✔





885



    for (int32_t i = 0; i < taosArrayGetSize(pVal); ++i) {




2,299,529✔





886



      SStreamGroupValue* pValue = taosArrayGet(pVal, i);




2,299,025✔





887



      if (pValue != NULL && pValue->isTbname) {




2,299,272✔





888



        taosMemoryFreeClear(((SValueNode*)pFirstParam)->datum.p);




1,913,609✔





889



        ((SValueNode*)pFirstParam)->datum.p = taosMemoryCalloc(pValue->data.nData + VARSTR_HEADER_SIZE, 1);




1,912,848✔





890



        if (NULL == ((SValueNode*)pFirstParam)->datum.p ) {




1,913,609✔





891



          return terrno;




×







892



        }










893












894



        (void)memcpy(varDataVal(((SValueNode*)pFirstParam)->datum.p), pValue->data.pData, pValue->data.nData);




1,913,352✔





895



        varDataLen(((SValueNode*)pFirstParam)->datum.p) = pValue->data.nData;




1,913,362✔





896



        break;




1,913,105✔





897



      }










898



    }










899



  } else if (LIST_LENGTH(pParamNodes) == 1) {




78,499,186✔





900



    // twstart, twend










901



    const void* pVal = fmGetStreamPesudoFuncVal(funcId, pStreamRuntimeInfo);




39,249,710✔





902



    if (!pVal) {




39,249,369✔





903



      uError("failed to set stream pseudo func param val, NULL val for funcId: %d", funcId);




×







904



      return TSDB_CODE_INTERNAL_ERROR;




×







905



    }










906



    code = nodesSetValueNodeValue((SValueNode*)pFirstParam, (void*)pVal);




39,249,369✔





907



    if (code != 0) {




39,250,480✔





908



      uError("failed to set value node value: %s", tstrerror(code));




846✔





909



      return code;




×







910



    }










911



  } else {










912



    uError("invalid placeholder function type: %d", t);




489✔





913



    return TSDB_CODE_INTERNAL_ERROR;




×







914



  }










915



  










916



  return code;




42,005,230✔





917



}










918












919












920


























    

  • 

    •