taosdata / TDengine / #4946

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#4946

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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%)

413 existing lines in 119 files now uncovered.

205724 of 307364 relevant lines covered (66.93%)

126528878.24 hits per line

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81.31
/source/dnode/vnode/src/meta/metaEntry.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 "meta.h"










17



#include "osMemPool.h"










18



#include "osMemory.h"










19



#include "tencode.h"










20



#include "tmsg.h"










21












22



static bool schemasHasTypeMod(const SSchema *pSchema, int32_t nCols) {




1,013,240,002✔





23



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




2,147,483,647✔





24



    if (HAS_TYPE_MOD(pSchema + i)) {




2,147,483,647✔





25



      return true;




29,161,228✔





26



    }










27



  }










28



  return false;




984,412,281✔





29



}










30












31



static int32_t metaEncodeExtSchema(SEncoder* pCoder, const SMetaEntry* pME) {




185,183,024✔





32



  if (pME->pExtSchemas) {




185,183,024✔





33



    const SSchemaWrapper *pSchWrapper = NULL;




11,711,829✔





34



    bool                  hasTypeMods = false;




11,711,829✔





35



    if (pME->type == TSDB_SUPER_TABLE) {




11,711,829✔





36



      pSchWrapper = &pME->stbEntry.schemaRow;




11,602,497✔





37



    } else if (pME->type == TSDB_NORMAL_TABLE) {




108,216✔





38



      pSchWrapper = &pME->ntbEntry.schemaRow;




108,216✔





39



    } else {










40



      return 0;




×







41



    }










42



    hasTypeMods = schemasHasTypeMod(pSchWrapper->pSchema, pSchWrapper->nCols);




11,711,484✔





43












44



    for (int32_t i = 0; i < pSchWrapper->nCols && hasTypeMods; ++i) {




1,223,459,486✔





45



      TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pME->pExtSchemas[i].typeMod));




2,147,483,647✔





46



    }










47



  }










48



  return 0;




185,212,977✔





49



}










50












51



int meteEncodeColRefEntry(SEncoder *pCoder, const SMetaEntry *pME) {




1,247,524✔





52



  const SColRefWrapper *pw = &pME->colRef;




1,247,524✔





53



  TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pw->nCols));




2,495,048✔





54



  TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pw->version));




2,495,048✔





55



  uTrace("encode cols:%d", pw->nCols);




1,247,524✔





56












57



  for (int32_t i = 0; i < pw->nCols; i++) {




417,784,708✔





58



    SColRef *p = &pw->pColRef[i];




416,537,184✔





59



    TAOS_CHECK_RETURN(tEncodeI8(pCoder, p->hasRef));




833,074,368✔





60



    TAOS_CHECK_RETURN(tEncodeI16v(pCoder, p->id));




833,074,368✔





61



    if (p->hasRef) {




416,537,184✔





62



      TAOS_CHECK_RETURN(tEncodeCStr(pCoder, p->refDbName));




552,530,464✔





63



      TAOS_CHECK_RETURN(tEncodeCStr(pCoder, p->refTableName));




552,530,464✔





64



      TAOS_CHECK_RETURN(tEncodeCStr(pCoder, p->refColName));




552,530,464✔





65



    }










66



  }










67



  return 0;




1,247,524✔





68



}










69












70



static int32_t metaDecodeExtSchemas(SDecoder* pDecoder, SMetaEntry* pME) {




959,593,614✔





71



  bool hasExtSchema = false;




959,593,614✔





72



  SSchemaWrapper* pSchWrapper = NULL;




959,593,614✔





73



  if (pME->type == TSDB_SUPER_TABLE) {




959,593,614✔





74



    pSchWrapper = &pME->stbEntry.schemaRow;




713,151,360✔





75



  } else if (pME->type == TSDB_NORMAL_TABLE) {




246,636,375✔





76



    pSchWrapper = &pME->ntbEntry.schemaRow;




246,742,990✔





77



  } else {










78



    return 0;




×







79



  }










80












81



  hasExtSchema = schemasHasTypeMod(pSchWrapper->pSchema, pSchWrapper->nCols);




959,932,719✔





82



  if (hasExtSchema && pSchWrapper->nCols > 0) {




960,026,637✔





83



    pME->pExtSchemas = (SExtSchema*)tDecoderMalloc(pDecoder, sizeof(SExtSchema) * pSchWrapper->nCols);




40,729,370✔





84



    if (pME->pExtSchemas == NULL) {




20,360,209✔





85



      return terrno;




×







86



    }










87












88



    for (int32_t i = 0; i < pSchWrapper->nCols && hasExtSchema; i++) {




1,483,505,641✔





89



      TAOS_CHECK_RETURN(tDecodeI32v(pDecoder, &pME->pExtSchemas[i].typeMod));




2,147,483,647✔





90



    }










91



  } else {










92



    pME->pExtSchemas = NULL;




939,658,183✔





93



  }










94












95



  return 0;




959,978,570✔





96



}










97












98



SExtSchema* metaGetSExtSchema(const SMetaEntry *pME) {




41,966,807✔





99



  const SSchemaWrapper *pSchWrapper = NULL;




41,966,807✔





100



  bool                  hasTypeMods = false;




41,966,807✔





101



  if (pME->type == TSDB_SUPER_TABLE) {




41,966,807✔





102



    pSchWrapper = &pME->stbEntry.schemaRow;




30,606,488✔





103



  } else if (pME->type == TSDB_NORMAL_TABLE) {




11,389,340✔





104



    pSchWrapper = &pME->ntbEntry.schemaRow;




11,392,190✔





105



  } else {










106



    return NULL;




×







107



  }










108



  hasTypeMods = schemasHasTypeMod(pSchWrapper->pSchema, pSchWrapper->nCols);




42,005,343✔





109












110



  if (hasTypeMods) {




41,938,850✔





111



    SExtSchema *ret = taosMemoryMalloc(sizeof(SExtSchema) * pSchWrapper->nCols);




38,974✔





112



    if (ret != NULL) {




38,974✔





113



      memcpy(ret, pME->pExtSchemas, pSchWrapper->nCols * sizeof(SExtSchema));




38,974✔





114



    }










115



    return ret;




38,974✔





116



  }










117



  return NULL;




41,899,876✔





118



}










119












120



int32_t metaGetRsmaSchema(const SMetaEntry *pME, SSchemaRsma **rsmaSchema) {




25,848✔





121



  if (!rsmaSchema) return 0;




25,848✔





122



  if ((pME->type != TSDB_SUPER_TABLE) || !TABLE_IS_ROLLUP(pME->flags)) {  // only support super table




25,848✔





123



    *rsmaSchema = NULL;




×







124



    return 0;




×







125



  }










126












127



  const SRSmaParam *pParam = &pME->stbEntry.rsmaParam;




25,848✔





128



  const SSchema    *pSchema = pME->stbEntry.schemaRow.pSchema;




25,848✔





129



  int32_t           nCols = pME->stbEntry.schemaRow.nCols;




25,848✔





130












131



  *rsmaSchema = (SSchemaRsma *)taosMemoryMalloc(sizeof(SSchemaRsma));




25,848✔





132



  if (*rsmaSchema == NULL) {




25,848✔





133



    return terrno;




×







134



  }










135












136



  (*rsmaSchema)->funcIds = taosMemoryMalloc(sizeof(func_id_t) * nCols);




25,848✔





137



  if ((*rsmaSchema)->funcIds == NULL) {




25,848✔





138



    taosMemoryFree(*rsmaSchema);




×







139



    *rsmaSchema = NULL;




×







140



    return terrno;




×







141



  }










142












143



  (void)snprintf((*rsmaSchema)->tbName, TSDB_TABLE_NAME_LEN, "%s", pME->name);




25,848✔





144



  (*rsmaSchema)->tbUid = pME->uid;




25,848✔





145



  (*rsmaSchema)->tbType = pME->type;




25,848✔





146



  (*rsmaSchema)->interval[0] = pParam->interval[0];




25,848✔





147



  (*rsmaSchema)->interval[1] = pParam->interval[1];




25,848✔





148



  (*rsmaSchema)->nFuncs = nCols;




25,848✔





149












150



  func_id_t *pFuncIds = (*rsmaSchema)->funcIds;




25,848✔





151



  int32_t    i = 0, j = 0;




25,848✔





152



  for (i = 0; i < nCols; ++i) {




198,886✔





153



    while (j < pParam->nFuncs) {




314,484✔





154



      if (pParam->funcColIds[j] == pSchema[i].colId) {




302,278✔





155



        pFuncIds[i] = pParam->funcIds[j];




141,446✔





156



        break;




141,446✔





157



      }










158



      if (pParam->funcColIds[j] > pSchema[i].colId) {




160,832✔





159



        pFuncIds[i] = 36;  // use last if not specified, fmGetFuncId("last") = 36




31,592✔





160



        break;




31,592✔





161



      }










162



      ++j;




129,240✔





163



    }










164



    if (j >= pParam->nFuncs) {




185,244✔





165



      for (; i < nCols; ++i) {




24,412✔





166



        pFuncIds[i] = 36;  // use last if not specified, fmGetFuncId("last") = 36




12,206✔





167



      }










168



      break;




12,206✔





169



    }










170



  }










171



  pFuncIds[0] = 0;  // Primary TS column has no function




25,848✔





172












173



  return 0;




25,848✔





174



}










175












176



int meteDecodeColRefEntry(SDecoder *pDecoder, SMetaEntry *pME) {




35,431,883✔





177



  SColRefWrapper *pWrapper = &pME->colRef;




35,431,883✔





178



  TAOS_CHECK_RETURN(tDecodeI32v(pDecoder, &pWrapper->nCols));




70,872,308✔





179



  if (pWrapper->nCols == 0) {




35,436,194✔





180



    return 0;




×







181



  }










182












183



  TAOS_CHECK_RETURN(tDecodeI32v(pDecoder, &pWrapper->version));




70,874,999✔





184



  uDebug("decode cols:%d", pWrapper->nCols);




35,437,500✔





185



  pWrapper->pColRef = (SColRef *)tDecoderMalloc(pDecoder, pWrapper->nCols * sizeof(SColRef));




70,872,765✔





186



  if (pWrapper->pColRef == NULL) {




35,437,267✔





187



    return terrno;




×







188



  }










189












190



  for (int i = 0; i < pWrapper->nCols; i++) {




802,713,510✔





191



    SColRef *p = &pWrapper->pColRef[i];




767,240,347✔





192



    TAOS_CHECK_RETURN(tDecodeI8(pDecoder, (int8_t *)&p->hasRef));




1,534,571,534✔





193



    TAOS_CHECK_RETURN(tDecodeI16v(pDecoder, &p->id));




1,534,615,844✔





194



    if (p->hasRef) {




767,315,848✔





195



      TAOS_CHECK_RETURN(tDecodeCStrTo(pDecoder, p->refDbName));




422,809,225✔





196



      TAOS_CHECK_RETURN(tDecodeCStrTo(pDecoder, p->refTableName));




422,809,126✔





197



      TAOS_CHECK_RETURN(tDecodeCStrTo(pDecoder, p->refColName));




422,812,950✔





198



    }










199



  }










200



  return 0;




35,444,414✔





201



}










202












203



static FORCE_INLINE int32_t metatInitDefaultSColRefWrapper(SDecoder *pDecoder, SColRefWrapper *pRef,










204



                                                            SSchemaWrapper *pSchema) {










205



  pRef->nCols = pSchema->nCols;




×







206



  if ((pRef->pColRef = (SColRef *)tDecoderMalloc(pDecoder, pRef->nCols * sizeof(SColRef))) == NULL) {




×







207



    return terrno;




×







208



  }










209












210



  for (int32_t i = 0; i < pRef->nCols; i++) {




×







211



    SColRef  *pColRef = &pRef->pColRef[i];




×







212



    SSchema  *pColSchema = &pSchema->pSchema[i];




×







213



    pColRef->id = pColSchema->colId;




×







214



    pColRef->hasRef = false;




×







215



  }










216



  return 0;




×







217



}










218












219



static int32_t metaCloneColRef(const SColRefWrapper*pSrc, SColRefWrapper *pDst) {




644,540✔





220



  if (pSrc->nCols > 0) {




644,540✔





221



    pDst->nCols = pSrc->nCols;




644,540✔





222



    pDst->version = pSrc->version;




644,540✔





223



    pDst->pColRef = (SColRef*)taosMemoryCalloc(pSrc->nCols, sizeof(SColRef));




644,540✔





224



    if (NULL == pDst->pColRef) {




644,540✔





225



      return terrno;




×







226



    }










227



    memcpy(pDst->pColRef, pSrc->pColRef, pSrc->nCols * sizeof(SColRef));




644,540✔





228



  }










229



  return 0;




644,540✔





230



}










231












232



static int32_t metaEncodeComprEntryImpl(SEncoder *pCoder, SColCmprWrapper *pw) {




44,166,122✔





233



  int32_t code = 0;




44,166,122✔





234



  TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pw->nCols));




88,301,068✔





235



  TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pw->version));




88,298,426✔





236



  uTrace("encode cols:%d", pw->nCols);




44,163,480✔





237












238



  for (int32_t i = 0; i < pw->nCols; i++) {




2,147,483,647✔





239



    SColCmpr *p = &pw->pColCmpr[i];




2,147,483,647✔





240



    TAOS_CHECK_RETURN(tEncodeI16v(pCoder, p->id));




2,147,483,647✔





241



    TAOS_CHECK_RETURN(tEncodeU32(pCoder, p->alg));




2,147,483,647✔





242



  }










243



  return code;




44,252,848✔





244



}










245



int meteEncodeColCmprEntry(SEncoder *pCoder, const SMetaEntry *pME) {




43,980,672✔





246



  const SColCmprWrapper *pw = &pME->colCmpr;




43,980,672✔





247



  return metaEncodeComprEntryImpl(pCoder, (SColCmprWrapper *)pw);




44,047,255✔





248



}










249



int meteDecodeColCmprEntry(SDecoder *pDecoder, SMetaEntry *pME) {




959,658,935✔





250



  SColCmprWrapper *pWrapper = &pME->colCmpr;




959,658,935✔





251



  TAOS_CHECK_RETURN(tDecodeI32v(pDecoder, &pWrapper->nCols));




1,919,853,076✔





252



  if (pWrapper->nCols == 0) {




959,819,991✔





253



    return 0;




×







254



  }










255












256



  TAOS_CHECK_RETURN(tDecodeI32v(pDecoder, &pWrapper->version));




1,919,326,222✔





257



  uDebug("dencode cols:%d", pWrapper->nCols);




959,733,036✔





258



  pWrapper->pColCmpr = (SColCmpr *)tDecoderMalloc(pDecoder, pWrapper->nCols * sizeof(SColCmpr));




1,919,589,520✔





259



  if (pWrapper->pColCmpr == NULL) {




959,911,923✔





260



    return terrno;




×







261



  }










262












263



  for (int i = 0; i < pWrapper->nCols; i++) {




2,147,483,647✔





264



    SColCmpr *p = &pWrapper->pColCmpr[i];




2,147,483,647✔





265



    TAOS_CHECK_RETURN(tDecodeI16v(pDecoder, &p->id));




2,147,483,647✔





266



    TAOS_CHECK_RETURN(tDecodeU32(pDecoder, &p->alg));




2,147,483,647✔





267



  }










268



  return 0;




960,330,146✔





269



}










270



static FORCE_INLINE int32_t metatInitDefaultSColCmprWrapper(SDecoder *pDecoder, SColCmprWrapper *pCmpr,










271



                                                            SSchemaWrapper *pSchema) {










272



  pCmpr->nCols = pSchema->nCols;




212,968✔





273












274



  if (pDecoder == NULL) {




212,968✔





275



    pCmpr->pColCmpr = taosMemoryCalloc(1, pCmpr->nCols * sizeof(SColCmpr));




212,968✔





276



  } else {










277



    pCmpr->pColCmpr = (SColCmpr *)tDecoderMalloc(pDecoder, pCmpr->nCols * sizeof(SColCmpr));




×







278



  }










279












280



  if (pCmpr->pColCmpr == NULL) {




212,968✔





281



    return terrno;




×







282



  }










283












284



  for (int32_t i = 0; i < pCmpr->nCols; i++) {




1,081,206✔





285



    SColCmpr *pColCmpr = &pCmpr->pColCmpr[i];




868,238✔





286



    SSchema  *pColSchema = &pSchema->pSchema[i];




868,238✔





287



    pColCmpr->id = pColSchema->colId;




868,238✔





288



    pColCmpr->alg = createDefaultColCmprByType(pColSchema->type);




868,238✔





289



  }










290



  return 0;




212,968✔





291



}










292












293



static int32_t metaCloneColCmpr(const SColCmprWrapper *pSrc, SColCmprWrapper *pDst) {




173,757,399✔





294



  if (pSrc->nCols > 0) {




173,757,399✔





295



    pDst->nCols = pSrc->nCols;




157,550,017✔





296



    pDst->version = pSrc->version;




157,544,650✔





297



    pDst->pColCmpr = (SColCmpr *)taosMemoryCalloc(pSrc->nCols, sizeof(SColCmpr));




157,521,597✔





298



    if (NULL == pDst->pColCmpr) {




157,512,421✔





299



      return terrno;




×







300



    }










301



    memcpy(pDst->pColCmpr, pSrc->pColCmpr, pSrc->nCols * sizeof(SColCmpr));




157,512,856✔





302



  }










303



  return 0;




173,753,838✔





304



}










305












306



static void metaCloneColRefFree(SColRefWrapper *pColRef) {




174,391,113✔





307



  if (pColRef) {




174,391,113✔





308



    taosMemoryFreeClear(pColRef->pColRef);




174,403,097✔





309



  }










310



}




174,401,491✔





311












312



static void metaCloneColCmprFree(SColCmprWrapper *pCmpr) {




174,385,583✔





313



  if (pCmpr) {




174,385,583✔





314



    taosMemoryFreeClear(pCmpr->pColCmpr);




174,400,053✔





315



  }










316



}




174,401,582✔





317












318



int metaEncodeEntry(SEncoder *pCoder, const SMetaEntry *pME) {




189,667,755✔





319



  TAOS_CHECK_RETURN(tStartEncode(pCoder));




189,667,755✔





320



  TAOS_CHECK_RETURN(tEncodeI64(pCoder, pME->version));




379,321,457✔





321



  TAOS_CHECK_RETURN(tEncodeI8(pCoder, pME->type));




379,318,725✔





322



  TAOS_CHECK_RETURN(tEncodeI64(pCoder, pME->uid));




379,346,526✔





323












324



  if (pME->type > 0) {




189,663,381✔





325



    if (pME->name == NULL) {




185,196,242✔





326



      return TSDB_CODE_INVALID_PARA;




×







327



    }










328












329



    TAOS_CHECK_RETURN(tEncodeCStr(pCoder, pME->name));




370,412,505✔





330












331



    if (pME->type == TSDB_SUPER_TABLE) {




185,218,671✔





332



      TAOS_CHECK_RETURN(tEncodeI8(pCoder, pME->flags));




48,416,309✔





333



      TAOS_CHECK_RETURN(tEncodeSSchemaWrapper(pCoder, &pME->stbEntry.schemaRow));




48,470,398✔





334



      TAOS_CHECK_RETURN(tEncodeSSchemaWrapper(pCoder, &pME->stbEntry.schemaTag));




48,468,768✔





335



      if (TABLE_IS_ROLLUP(pME->flags)) {




24,198,164✔





336



        TAOS_CHECK_RETURN(tEncodeSRSmaParam(pCoder, &pME->stbEntry.rsmaParam));




73,954✔





337



      }










338



    } else if (pME->type == TSDB_CHILD_TABLE || pME->type == TSDB_VIRTUAL_CHILD_TABLE) {




160,966,272✔





339



      TAOS_CHECK_RETURN(tEncodeI64(pCoder, pME->ctbEntry.btime));




280,603,578✔





340



      TAOS_CHECK_RETURN(tEncodeI32(pCoder, pME->ctbEntry.ttlDays));




280,617,729✔





341



      TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pME->ctbEntry.commentLen));




280,635,949✔





342



      if (pME->ctbEntry.commentLen > 0) {




140,319,912✔





343



        TAOS_CHECK_RETURN(tEncodeCStr(pCoder, pME->ctbEntry.comment));




27,836✔





344



      }










345



      TAOS_CHECK_RETURN(tEncodeI64(pCoder, pME->ctbEntry.suid));




280,618,018✔





346



      TAOS_CHECK_RETURN(tEncodeTag(pCoder, (const STag *)pME->ctbEntry.pTags));




140,307,178✔





347



    } else if (pME->type == TSDB_NORMAL_TABLE || pME->type == TSDB_VIRTUAL_NORMAL_TABLE) {




20,673,038✔





348



      TAOS_CHECK_RETURN(tEncodeI64(pCoder, pME->ntbEntry.btime));




41,345,673✔





349



      TAOS_CHECK_RETURN(tEncodeI32(pCoder, pME->ntbEntry.ttlDays));




41,345,673✔





350



      TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pME->ntbEntry.commentLen));




41,345,874✔





351



      if (pME->ntbEntry.commentLen > 0) {




20,672,836✔





352



        TAOS_CHECK_RETURN(tEncodeCStr(pCoder, pME->ntbEntry.comment));




38,764✔





353



      }










354



      TAOS_CHECK_RETURN(tEncodeI32v(pCoder, pME->ntbEntry.ncid));




41,345,260✔





355



      TAOS_CHECK_RETURN(tEncodeSSchemaWrapper(pCoder, &pME->ntbEntry.schemaRow));




41,345,663✔





356



    } else if (pME->type == TSDB_TSMA_TABLE) {




×







357



      TAOS_CHECK_RETURN(tEncodeTSma(pCoder, pME->smaEntry.tsma));




×







358



    } else {










359



      metaError("meta/entry: invalide table type: %" PRId8 " encode failed.", pME->type);




×







360



      return TSDB_CODE_INVALID_PARA;




×







361



    }










362



    if (pME->type == TSDB_VIRTUAL_NORMAL_TABLE || pME->type == TSDB_VIRTUAL_CHILD_TABLE) {




185,189,815✔





363



      TAOS_CHECK_RETURN(meteEncodeColRefEntry(pCoder, pME));




1,309,373✔





364



    } else {










365



      if (pME->type == TSDB_SUPER_TABLE && TABLE_IS_COL_COMPRESSED(pME->flags)) {




183,895,883✔





366



        TAOS_CHECK_RETURN(meteEncodeColCmprEntry(pCoder, pME));




24,217,952✔





367



      } else if (pME->type == TSDB_NORMAL_TABLE) {




159,759,308✔





368



        if (pME->colCmpr.nCols != 0) {




20,005,268✔





369



          TAOS_CHECK_RETURN(meteEncodeColCmprEntry(pCoder, pME));




19,792,300✔





370



        } else {










371



          metaWarn("meta/entry: failed to get compress cols, type:%d", pME->type);




212,968✔





372



          SColCmprWrapper colCmprs = {0};




212,757✔





373



          int32_t code = metatInitDefaultSColCmprWrapper(NULL, &colCmprs, (SSchemaWrapper *)&pME->ntbEntry.schemaRow);




212,968✔





374



          if (code != 0) {




212,968✔





375



            taosMemoryFree(colCmprs.pColCmpr);




×







376



            TAOS_CHECK_RETURN(code);




×







377



          }










378



          code = metaEncodeComprEntryImpl(pCoder, &colCmprs);




212,968✔





379



          taosMemoryFree(colCmprs.pColCmpr);




212,968✔





380



          TAOS_CHECK_RETURN(code);




212,968✔





381



        }










382



      }










383



    }










384



    TAOS_CHECK_RETURN(metaEncodeExtSchema(pCoder, pME));




185,230,660✔





385



  }










386



  if (pME->type == TSDB_SUPER_TABLE) {




189,660,955✔





387



    TAOS_CHECK_RETURN(tEncodeI64(pCoder, pME->stbEntry.keep));




48,426,246✔





388



    TAOS_CHECK_RETURN(tEncodeI64v(pCoder, pME->stbEntry.ownerId));




48,383,211✔





389



  } else if (pME->type == TSDB_NORMAL_TABLE) {




165,428,944✔





390



    TAOS_CHECK_RETURN(tEncodeI64(pCoder, pME->ntbEntry.ownerId));




40,010,536✔





391



  }










392












393



  tEndEncode(pCoder);




189,643,597✔





394



  return 0;




189,641,824✔





395



}










396












397



int metaDecodeEntryImpl(SDecoder *pCoder, SMetaEntry *pME, bool headerOnly) {




1,706,997,256✔





398



  TAOS_CHECK_RETURN(tStartDecode(pCoder));




1,706,997,256✔





399



  TAOS_CHECK_RETURN(tDecodeI64(pCoder, &pME->version));




2,147,483,647✔





400



  TAOS_CHECK_RETURN(tDecodeI8(pCoder, &pME->type));




2,147,483,647✔





401



  TAOS_CHECK_RETURN(tDecodeI64(pCoder, &pME->uid));




2,147,483,647✔





402












403



  if (headerOnly) {




1,707,789,019✔





404



    tEndDecode(pCoder);




345,714✔





405



    return 0;




345,714✔





406



  }










407












408



  if (pME->type > 0) {




1,707,443,305✔





409



    TAOS_CHECK_RETURN(tDecodeCStr(pCoder, &pME->name));




2,147,483,647✔





410












411



    if (pME->type == TSDB_SUPER_TABLE) {




1,707,270,947✔





412



      TAOS_CHECK_RETURN(tDecodeI8(pCoder, &pME->flags));




1,426,686,695✔





413



      TAOS_CHECK_RETURN(tDecodeSSchemaWrapperEx(pCoder, &pME->stbEntry.schemaRow));




1,426,821,747✔





414



      TAOS_CHECK_RETURN(tDecodeSSchemaWrapperEx(pCoder, &pME->stbEntry.schemaTag));




1,426,559,311✔





415



      if (TABLE_IS_ROLLUP(pME->flags)) {




713,220,608✔





416



        TAOS_CHECK_RETURN(tDecodeSRSmaParam(pCoder, &pME->stbEntry.rsmaParam));




273,558✔





417



      }










418



    } else if (pME->type == TSDB_CHILD_TABLE || pME->type == TSDB_VIRTUAL_CHILD_TABLE) {




993,408,773✔





419



      TAOS_CHECK_RETURN(tDecodeI64(pCoder, &pME->ctbEntry.btime));




1,479,390,585✔





420



      TAOS_CHECK_RETURN(tDecodeI32(pCoder, &pME->ctbEntry.ttlDays));




1,479,444,478✔





421



      TAOS_CHECK_RETURN(tDecodeI32v(pCoder, &pME->ctbEntry.commentLen));




1,479,206,638✔





422



      if (pME->ctbEntry.commentLen > 0) {




739,484,189✔





423



        TAOS_CHECK_RETURN(tDecodeCStr(pCoder, &pME->ctbEntry.comment));




48,196✔





424



      }










425



      TAOS_CHECK_RETURN(tDecodeI64(pCoder, &pME->ctbEntry.suid));




1,479,254,852✔





426



      TAOS_CHECK_RETURN(tDecodeTag(pCoder, (STag **)&pME->ctbEntry.pTags));




739,728,901✔





427



    } else if (pME->type == TSDB_NORMAL_TABLE || pME->type == TSDB_VIRTUAL_NORMAL_TABLE) {




254,059,637✔





428



      TAOS_CHECK_RETURN(tDecodeI64(pCoder, &pME->ntbEntry.btime));




508,315,884✔





429



      TAOS_CHECK_RETURN(tDecodeI32(pCoder, &pME->ntbEntry.ttlDays));




508,423,545✔





430



      TAOS_CHECK_RETURN(tDecodeI32v(pCoder, &pME->ntbEntry.commentLen));




508,333,822✔





431



      if (pME->ntbEntry.commentLen > 0) {




254,116,827✔





432



        TAOS_CHECK_RETURN(tDecodeCStr(pCoder, &pME->ntbEntry.comment));




71,578✔





433



      }










434



      TAOS_CHECK_RETURN(tDecodeI32v(pCoder, &pME->ntbEntry.ncid));




508,192,697✔





435



      TAOS_CHECK_RETURN(tDecodeSSchemaWrapperEx(pCoder, &pME->ntbEntry.schemaRow));




508,354,436✔





436



    } else if (pME->type == TSDB_TSMA_TABLE) {




×







437



      pME->smaEntry.tsma = tDecoderMalloc(pCoder, sizeof(STSma));




×







438



      if (!pME->smaEntry.tsma) {




×







439



        return terrno;




×







440



      }










441



      TAOS_CHECK_RETURN(tDecodeTSma(pCoder, pME->smaEntry.tsma, true));




×







442



    } else {










443



      metaError("meta/entry: invalide table type: %" PRId8 " decode failed.", pME->type);




×







444



      return TSDB_CODE_INVALID_PARA;




×







445



    }










446



    if (pME->type == TSDB_SUPER_TABLE) {




1,706,922,128✔





447



      if (TABLE_IS_COL_COMPRESSED(pME->flags)) {




713,379,536✔





448



        TAOS_CHECK_RETURN(meteDecodeColCmprEntry(pCoder, pME));




713,346,463✔





449












450



        if (pME->colCmpr.nCols == 0) {




713,202,346✔





451



          TAOS_CHECK_RETURN(metatInitDefaultSColCmprWrapper(pCoder, &pME->colCmpr, &pME->stbEntry.schemaRow));




×







452



        }










453



      } else {










454



        TAOS_CHECK_RETURN(metatInitDefaultSColCmprWrapper(pCoder, &pME->colCmpr, &pME->stbEntry.schemaRow));




×







455



        TABLE_SET_COL_COMPRESSED(pME->flags);




×







456



      }










457



    } else if (pME->type == TSDB_NORMAL_TABLE) {




993,384,335✔





458



      if (!tDecodeIsEnd(pCoder)) {




246,709,521✔





459



        uDebug("set type: %d, tableName:%s", pME->type, pME->name);




246,753,847✔





460



        TAOS_CHECK_RETURN(meteDecodeColCmprEntry(pCoder, pME));




246,753,847✔





461



        if (pME->colCmpr.nCols == 0) {




246,729,763✔





462



          TAOS_CHECK_RETURN(metatInitDefaultSColCmprWrapper(pCoder, &pME->colCmpr, &pME->ntbEntry.schemaRow));




×







463



        }










464



      } else {











UNCOV

465



        uDebug("set default type: %d, tableName:%s", pME->type, pME->name);




×








UNCOV

466



        TAOS_CHECK_RETURN(metatInitDefaultSColCmprWrapper(pCoder, &pME->colCmpr, &pME->ntbEntry.schemaRow));




×







467



      }










468



      TABLE_SET_COL_COMPRESSED(pME->flags);




246,758,432✔





469



    } else if (pME->type == TSDB_VIRTUAL_NORMAL_TABLE || pME->type == TSDB_VIRTUAL_CHILD_TABLE) {




746,679,523✔





470



      if (!tDecodeIsEnd(pCoder)) {




35,440,779✔





471



        uDebug("set type: %d, tableName:%s", pME->type, pME->name);




35,440,172✔





472



        TAOS_CHECK_RETURN(meteDecodeColRefEntry(pCoder, pME));




35,440,172✔





473



      } else {










474



        uDebug("set default type: %d, tableName:%s", pME->type, pME->name);




607✔





475



        if (pME->type == TSDB_VIRTUAL_NORMAL_TABLE) {




607✔





476



           TAOS_CHECK_RETURN(metatInitDefaultSColRefWrapper(pCoder, &pME->colRef, &pME->ntbEntry.schemaRow));




×







477



        }










478



      }










479



    }










480



    if (!tDecodeIsEnd(pCoder)) {




1,706,997,369✔





481



      TAOS_CHECK_RETURN(metaDecodeExtSchemas(pCoder, pME));




960,076,936✔





482



    } else {










483



      pME->pExtSchemas = NULL;




746,920,433✔





484



    }










485



  }










486



  if (pME->type == TSDB_SUPER_TABLE) {




1,706,871,703✔





487



    if (!tDecodeIsEnd(pCoder)) {




713,064,019✔





488



      TAOS_CHECK_RETURN(tDecodeI64(pCoder, &pME->stbEntry.keep));




1,426,162,117✔





489



    }










490



    if (!tDecodeIsEnd(pCoder)) {




713,064,109✔





491



      TAOS_CHECK_RETURN(tDecodeI64v(pCoder, &pME->stbEntry.ownerId));




1,426,211,911✔





492



    }










493



  } else if (pME->type == TSDB_NORMAL_TABLE) {




993,313,097✔





494



    if (!tDecodeIsEnd(pCoder)) {




246,749,000✔





495



      TAOS_CHECK_RETURN(tDecodeI64(pCoder, &pME->ntbEntry.ownerId));




493,526,758✔





496



    }










497



  }










498












499












500



  tEndDecode(pCoder);




1,706,392,316✔





501



  return 0;




1,706,340,368✔





502



}










503












504



int metaDecodeEntry(SDecoder *pCoder, SMetaEntry *pME) { return metaDecodeEntryImpl(pCoder, pME, false); }




1,706,771,646✔





505












506



static int32_t metaCloneSchema(const SSchemaWrapper *pSrc, SSchemaWrapper *pDst) {




307,422,424✔





507



  if (pSrc == NULL || pDst == NULL) {




307,422,424✔





508



    return TSDB_CODE_INVALID_PARA;




×







509



  }










510












511



  pDst->nCols = pSrc->nCols;




307,449,474✔





512



  pDst->version = pSrc->version;




307,439,676✔





513



  pDst->pSchema = (SSchema *)taosMemoryMalloc(pSrc->nCols * sizeof(SSchema));




307,429,822✔





514



  if (pDst->pSchema == NULL) {




307,323,988✔





515



    return terrno;




×







516



  }










517



  memcpy(pDst->pSchema, pSrc->pSchema, pSrc->nCols * sizeof(SSchema));




307,343,120✔





518



  return TSDB_CODE_SUCCESS;




307,452,183✔





519



}










520












521



static int32_t metaCloneRsmaParam(const SRSmaParam *pSrc, SRSmaParam *pDst) {




42,362✔





522



  if (pSrc == NULL || pDst == NULL) {




42,362✔





523



    return TSDB_CODE_INVALID_PARA;




×







524



  }










525



  memcpy(pDst, pSrc, sizeof(SRSmaParam));




42,362✔





526



  pDst->name = tstrdup(pSrc->name);




42,362✔





527



  if (pDst->name == NULL) {




42,362✔





528



    return terrno;




×







529



  }










530



  if (pSrc->nFuncs > 0) {




42,362✔





531



    pDst->nFuncs = pSrc->nFuncs;




42,362✔





532



    pDst->funcColIds = (col_id_t *)taosMemoryMalloc(pSrc->nFuncs * sizeof(col_id_t));




42,362✔





533



    if (pDst->funcColIds == NULL) {




42,362✔





534



      return terrno;




×







535



    }










536



    memcpy(pDst->funcColIds, pSrc->funcColIds, pSrc->nFuncs * sizeof(col_id_t));




41,644✔





537












538



    pDst->funcIds = (func_id_t *)taosMemoryMalloc(pSrc->nFuncs * sizeof(func_id_t));




41,644✔





539



    if (pDst->funcIds == NULL) {




41,644✔





540



      return terrno;




×







541



    }










542



    memcpy(pDst->funcIds, pSrc->funcIds, pSrc->nFuncs * sizeof(func_id_t));




41,644✔





543



  } else {










544



    pDst->nFuncs = 0;




×







545



    pDst->funcColIds = NULL;




×







546



    pDst->funcIds = NULL;




×







547



  }










548












549



  return TSDB_CODE_SUCCESS;




41,644✔





550



}










551












552



static void metaCloneSchemaFree(SSchemaWrapper *pSchema) {




307,379,417✔





553



  if (pSchema) {




307,379,417✔





554



    taosMemoryFreeClear(pSchema->pSchema);




307,394,940✔





555



  }










556



}




307,403,956✔





557












558



/**










559



 * @param type 0x01 free name










560



 */










561



void metaFreeRsmaParam(SRSmaParam *pParam, int8_t type) {




62,466✔





562



  if (pParam) {




62,466✔





563



    if ((type & 0x01)) {




62,466✔





564



      taosMemoryFreeClear(pParam->name);




63,902✔





565



    }










566



    taosMemoryFreeClear(pParam->funcColIds);




62,466✔





567



    taosMemoryFreeClear(pParam->funcIds);




63,184✔





568



  }










569



}




63,902✔





570












571



void metaCloneEntryFree(SMetaEntry **ppEntry) {




174,469,011✔





572



  if (ppEntry == NULL || *ppEntry == NULL) {




174,469,011✔





573



    return;




72,242✔





574



  }










575












576



  taosMemoryFreeClear((*ppEntry)->name);




174,400,378✔





577












578



  if ((*ppEntry)->type < 0) {




174,394,051✔





579



    taosMemoryFreeClear(*ppEntry);




×







580



    return;




×







581



  }










582












583



  if (TSDB_SUPER_TABLE == (*ppEntry)->type) {




174,387,971✔





584



    metaCloneSchemaFree(&(*ppEntry)->stbEntry.schemaRow);




149,460,967✔





585



    metaCloneSchemaFree(&(*ppEntry)->stbEntry.schemaTag);




149,441,099✔





586



    if (TABLE_IS_ROLLUP((*ppEntry)->flags)) {




149,437,161✔





587



      metaFreeRsmaParam(&(*ppEntry)->stbEntry.rsmaParam, 1);




63,184✔





588



    }










589



  } else if (TSDB_CHILD_TABLE == (*ppEntry)->type || TSDB_VIRTUAL_CHILD_TABLE == (*ppEntry)->type) {




24,936,041✔





590



    taosMemoryFreeClear((*ppEntry)->ctbEntry.comment);




16,427,815✔





591



    taosMemoryFreeClear((*ppEntry)->ctbEntry.pTags);




16,427,280✔





592



  } else if (TSDB_NORMAL_TABLE == (*ppEntry)->type || TSDB_VIRTUAL_NORMAL_TABLE == (*ppEntry)->type) {




8,508,761✔





593



    metaCloneSchemaFree(&(*ppEntry)->ntbEntry.schemaRow);




8,508,761✔





594



    taosMemoryFreeClear((*ppEntry)->ntbEntry.comment);




8,508,761✔





595



  } else {










596



    return;




×







597



  }










598



  metaCloneColCmprFree(&(*ppEntry)->colCmpr);




174,400,282✔





599



  taosMemoryFreeClear((*ppEntry)->pExtSchemas);




174,362,667✔





600



  metaCloneColRefFree(&(*ppEntry)->colRef);




174,367,353✔





601












602



  taosMemoryFreeClear(*ppEntry);




174,353,526✔





603



  return;




174,358,096✔





604



}










605












606



int32_t metaCloneEntry(const SMetaEntry *pEntry, SMetaEntry **ppEntry) {




174,372,143✔





607



  int32_t code = TSDB_CODE_SUCCESS;




174,372,143✔





608












609



  if (NULL == pEntry || NULL == ppEntry) {




174,372,143✔





610



    return TSDB_CODE_INVALID_PARA;




×







611



  }










612












613



  *ppEntry = (SMetaEntry *)taosMemoryCalloc(1, sizeof(SMetaEntry));




174,398,376✔





614



  if (NULL == *ppEntry) {




174,333,917✔





615



    return terrno;




×







616



  }










617












618



  (*ppEntry)->version = pEntry->version;




174,356,672✔





619



  (*ppEntry)->type = pEntry->type;




174,392,433✔





620



  (*ppEntry)->uid = pEntry->uid;




174,387,449✔





621












622



  if (pEntry->type < 0) {




174,384,696✔





623



    return TSDB_CODE_SUCCESS;




×







624



  }










625












626



  if (pEntry->name) {




174,370,467✔





627



    (*ppEntry)->name = tstrdup(pEntry->name);




174,407,035✔





628



    if (NULL == (*ppEntry)->name) {




174,407,366✔





629



      code = terrno;




×







630



      metaCloneEntryFree(ppEntry);




×







631



      return code;




×







632



    }










633



  }










634












635



  if (pEntry->type == TSDB_SUPER_TABLE) {




174,404,154✔





636



    (*ppEntry)->flags = pEntry->flags;




149,470,875✔





637












638



    code = metaCloneSchema(&pEntry->stbEntry.schemaRow, &(*ppEntry)->stbEntry.schemaRow);




149,453,441✔





639



    if (code) {




149,466,953✔





640



      metaCloneEntryFree(ppEntry);




×







641



      return code;




×







642



    }










643












644



    code = metaCloneSchema(&pEntry->stbEntry.schemaTag, &(*ppEntry)->stbEntry.schemaTag);




149,466,953✔





645



    if (code) {




149,479,266✔





646



      metaCloneEntryFree(ppEntry);




×







647



      return code;




×







648



    }










649



    if (TABLE_IS_ROLLUP(pEntry->flags)) {




149,479,266✔





650



      code = metaCloneRsmaParam(&pEntry->stbEntry.rsmaParam, &(*ppEntry)->stbEntry.rsmaParam);




42,362✔





651



      if (code) {




41,644✔





652



        metaCloneEntryFree(ppEntry);




×







653



        return code;




×







654



      }










655



    }










656



    (*ppEntry)->stbEntry.keep = pEntry->stbEntry.keep;




149,462,755✔





657



    (*ppEntry)->stbEntry.ownerId = pEntry->stbEntry.ownerId;




149,471,136✔





658



  } else if (pEntry->type == TSDB_CHILD_TABLE || pEntry->type == TSDB_VIRTUAL_CHILD_TABLE) {




24,936,312✔





659



    (*ppEntry)->ctbEntry.btime = pEntry->ctbEntry.btime;




16,427,551✔





660



    (*ppEntry)->ctbEntry.ttlDays = pEntry->ctbEntry.ttlDays;




16,427,551✔





661



    (*ppEntry)->ctbEntry.suid = pEntry->ctbEntry.suid;




16,427,551✔





662












663



    // comment










664



    (*ppEntry)->ctbEntry.commentLen = pEntry->ctbEntry.commentLen;




16,427,551✔





665



    if (pEntry->ctbEntry.commentLen > 0) {




16,427,016✔





666



      (*ppEntry)->ctbEntry.comment = taosMemoryMalloc(pEntry->ctbEntry.commentLen + 1);




8,221✔





667



      if (NULL == (*ppEntry)->ctbEntry.comment) {




8,221✔





668



        code = terrno;




×







669



        metaCloneEntryFree(ppEntry);




×







670



        return code;




×







671



      }










672



      memcpy((*ppEntry)->ctbEntry.comment, pEntry->ctbEntry.comment, pEntry->ctbEntry.commentLen + 1);




8,221✔





673



    }










674












675



    // tags










676



    STag *pTags = (STag *)pEntry->ctbEntry.pTags;




16,427,815✔





677



    (*ppEntry)->ctbEntry.pTags = taosMemoryCalloc(1, pTags->len);




16,427,551✔





678



    if (NULL == (*ppEntry)->ctbEntry.pTags) {




16,426,719✔





679



      code = terrno;




×







680



      metaCloneEntryFree(ppEntry);




×







681



      return code;




×







682



    }










683



    memcpy((*ppEntry)->ctbEntry.pTags, pEntry->ctbEntry.pTags, pTags->len);




16,427,254✔





684



  } else if (pEntry->type == TSDB_NORMAL_TABLE || pEntry->type == TSDB_VIRTUAL_NORMAL_TABLE) {




8,508,761✔





685



    (*ppEntry)->ntbEntry.btime = pEntry->ntbEntry.btime;




8,508,761✔





686



    (*ppEntry)->ntbEntry.ttlDays = pEntry->ntbEntry.ttlDays;




8,508,761✔





687



    (*ppEntry)->ntbEntry.ncid = pEntry->ntbEntry.ncid;




8,508,761✔





688



    (*ppEntry)->ntbEntry.ownerId = pEntry->ntbEntry.ownerId;




8,508,761✔





689












690



    // schema










691



    code = metaCloneSchema(&pEntry->ntbEntry.schemaRow, &(*ppEntry)->ntbEntry.schemaRow);




8,508,761✔





692



    if (code) {




8,508,761✔





693



      metaCloneEntryFree(ppEntry);




×







694



      return code;




×







695



    }










696












697



    // comment










698



    (*ppEntry)->ntbEntry.commentLen = pEntry->ntbEntry.commentLen;




8,508,761✔





699



    if (pEntry->ntbEntry.commentLen > 0) {




8,508,761✔





700



      (*ppEntry)->ntbEntry.comment = taosMemoryMalloc(pEntry->ntbEntry.commentLen + 1);




12,009✔





701



      if (NULL == (*ppEntry)->ntbEntry.comment) {




12,009✔





702



        code = terrno;




×







703



        metaCloneEntryFree(ppEntry);




×







704



        return code;




×







705



      }










706



      memcpy((*ppEntry)->ntbEntry.comment, pEntry->ntbEntry.comment, pEntry->ntbEntry.commentLen + 1);




12,009✔





707



    }










708



  } else {










709



    return TSDB_CODE_INVALID_PARA;




×







710



  }










711












712



  if (pEntry->type == TSDB_VIRTUAL_NORMAL_TABLE || pEntry->type == TSDB_VIRTUAL_CHILD_TABLE) {




174,397,426✔





713



    code = metaCloneColRef(&pEntry->colRef, &(*ppEntry)->colRef);




653,795✔





714



    if (code) {




644,540✔





715



      metaCloneEntryFree(ppEntry);




×







716



      return code;




×







717



    }










718



  } else {










719



    code = metaCloneColCmpr(&pEntry->colCmpr, &(*ppEntry)->colCmpr);




173,754,779✔





720



    if (code) {




173,740,643✔





721



      metaCloneEntryFree(ppEntry);




×







722



      return code;




×







723



    }










724



  }










725



  if (pEntry->pExtSchemas && pEntry->colCmpr.nCols > 0) {




174,385,183✔





726



    (*ppEntry)->pExtSchemas = taosMemoryCalloc(pEntry->colCmpr.nCols, sizeof(SExtSchema));




9,199,476✔





727



    if (!(*ppEntry)->pExtSchemas) {




9,197,049✔





728



      code = terrno;




×







729



      metaCloneEntryFree(ppEntry);




×







730



      return code;




×







731



    }










732



    memcpy((*ppEntry)->pExtSchemas, pEntry->pExtSchemas, sizeof(SExtSchema) * pEntry->colCmpr.nCols);




9,195,846✔





733



  }










734












735



  return code;




174,392,059✔





736



}
























    

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    •