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[td-1373]

This commit is contained in:
Haojun Liao 2020-10-22 23:14:01 +08:00
parent 18f646b798
commit e3d9054f46
4 changed files with 17 additions and 9 deletions
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1
src/client/inc/tscUtil.h
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@ -82,6 +82,7 @@ typedef struct SJoinSupporter {
char* pIdTagList; // result of first stage tags
int32_t totalLen;
int32_t num;
SArray* pVgroupTables;
} SJoinSupporter;
typedef struct SVgroupTableInfo {

2
src/client/src/tscFunctionImpl.c
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@ -4048,7 +4048,7 @@ static void ts_comp_function_f(SQLFunctionCtx *pCtx, int32_t index) {
STSBuf *pTSbuf = pInfo->pTSBuf;
tsBufAppend(pTSbuf, 0, &pCtx->tag, pData, TSDB_KEYSIZE);
tsBufAppend(pTSbuf, pCtx->param[0].i64Key, &pCtx->tag, pData, TSDB_KEYSIZE);
SET_VAL(pCtx, pCtx->size, 1);
pResInfo->hasResult = DATA_SET_FLAG;

8
src/client/src/tscSubquery.c
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@ -324,6 +324,7 @@ static int32_t tscLaunchRealSubqueries(SSqlObj* pSql) {
tscFieldInfoUpdateOffset(pNewQueryInfo);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pNewQueryInfo, 0);
pTableMetaInfo->pVgroupTables = pSupporter->pVgroupTables;
/*
* When handling the projection query, the offset value will be modified for table-table join, which is changed
@ -384,6 +385,7 @@ static int32_t tscLaunchRealSubqueries(SSqlObj* pSql) {
}
assert(taosArrayGetSize(pTableMetaInfo->pVgroupTables) > 0);
TSDB_QUERY_SET_TYPE(pQueryInfo->type, TSDB_QUERY_TYPE_MULTITABLE_QUERY);
} else { // TODO remove unnecessarily accessed vnode
// pTableMetaInfo->vgroupList->
// for(int32_t k = 0; k < taosArrayGetSize(pTableMetaInfo->pVgroupTables);) {
@ -750,6 +752,12 @@ static void tidTagRetrieveCallback(void* param, TAOS_RES* tres, int32_t numOfRow
STableMetaInfo* pTableMetaInfo2 = tscGetMetaInfo(pQueryInfo2, 0);
tscBuildVgroupTableInfo(pParentSql, pTableMetaInfo2, s2);
SSqlObj* psub1 = pParentSql->pSubs[0];
((SJoinSupporter*)psub1->param)->pVgroupTables = tscCloneVgroupTableInfo(pTableMetaInfo1->pVgroupTables);
SSqlObj* psub2 = pParentSql->pSubs[1];
((SJoinSupporter*)psub2->param)->pVgroupTables = tscCloneVgroupTableInfo(pTableMetaInfo2->pVgroupTables);
pParentSql->subState.numOfSub = 2;
pParentSql->subState.numOfRemain = pParentSql->subState.numOfSub;

13
src/client/src/tscUtil.c
View File

@ -1710,8 +1710,6 @@ void tscRemoveVgroupTableGroup(SArray* pVgroupTable, int32_t index) {
}
taosArrayDestroy(pInfo->itemList);
taosArrayRemove(pVgroupTable, index);
}
@ -1726,14 +1724,15 @@ SArray* tscCloneVgroupTableInfo(SArray* pVgroupTables) {
for (size_t i = 0; i < num; i++) {
SVgroupTableInfo* pInfo = taosArrayGet(pVgroupTables, i);
for(int32_t j = 0; j < pInfo->vgInfo.numOfEps; ++j) {
taosTFree(pInfo->vgInfo.epAddr[j].fqdn);
}
SVgroupTableInfo info = {0};
info.vgInfo = pInfo->vgInfo;
info.itemList = taosArrayClone(pInfo->itemList);
for(int32_t j = 0; j < pInfo->vgInfo.numOfEps; ++j) {
info.vgInfo.epAddr[j].fqdn = strdup(pInfo->vgInfo.epAddr[j].fqdn);
}
info.itemList = taosArrayClone(pInfo->itemList);
taosArrayPush(pa, &info);
}