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Merge pull request #7706 from taosdata/feature/query 

[td-255] code refactor.
This commit is contained in:
Haojun Liao 2021-08-31 21:44:23 +08:00 committed by GitHub
parent 50b3291a26 261bfd0090
commit 2cf2260e1d
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 68 deletions
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87
src/query/src/qExecutor.c
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@ -6388,6 +6388,19 @@ static SSDataBlock* hashGroupbyAggregate(void* param, bool* newgroup) {
return pInfo->binfo.pRes;
}
static void doHandleRemainBlockForNewGroupImpl(SFillOperatorInfo *pInfo, SQueryRuntimeEnv* pRuntimeEnv, bool* newgroup) {
pInfo->totalInputRows = pInfo->existNewGroupBlock->info.rows;
int64_t ekey = Q_STATUS_EQUAL(pRuntimeEnv->status, QUERY_COMPLETED)?pRuntimeEnv->pQueryAttr->window.ekey:pInfo->existNewGroupBlock->info.window.ekey;
taosResetFillInfo(pInfo->pFillInfo, pInfo->pFillInfo->start);
taosFillSetStartInfo(pInfo->pFillInfo, pInfo->existNewGroupBlock->info.rows, ekey);
taosFillSetInputDataBlock(pInfo->pFillInfo, pInfo->existNewGroupBlock);
doFillTimeIntervalGapsInResults(pInfo->pFillInfo, pInfo->pRes, pRuntimeEnv->resultInfo.capacity, pInfo->p);
pInfo->existNewGroupBlock = NULL;
*newgroup = true;
}
static void doHandleRemainBlockFromNewGroup(SFillOperatorInfo *pInfo, SQueryRuntimeEnv *pRuntimeEnv, bool *newgroup) {
if (taosFillHasMoreResults(pInfo->pFillInfo)) {
*newgroup = false;
@ -6399,16 +6412,7 @@ static void doHandleRemainBlockFromNewGroup(SFillOperatorInfo *pInfo, SQueryRunt
// handle the cached new group data block
if (pInfo->existNewGroupBlock) {
pInfo->totalInputRows = pInfo->existNewGroupBlock->info.rows;
int64_t ekey = Q_STATUS_EQUAL(pRuntimeEnv->status, QUERY_COMPLETED)?pRuntimeEnv->pQueryAttr->window.ekey:pInfo->existNewGroupBlock->info.window.ekey;
taosResetFillInfo(pInfo->pFillInfo, pInfo->pFillInfo->start);
taosFillSetStartInfo(pInfo->pFillInfo, pInfo->existNewGroupBlock->info.rows, ekey);
taosFillSetInputDataBlock(pInfo->pFillInfo, pInfo->existNewGroupBlock);
doFillTimeIntervalGapsInResults(pInfo->pFillInfo, pInfo->pRes, pRuntimeEnv->resultInfo.capacity, pInfo->p);
pInfo->existNewGroupBlock = NULL;
*newgroup = true;
doHandleRemainBlockForNewGroupImpl(pInfo, pRuntimeEnv, newgroup);
}
}
@ -6427,26 +6431,6 @@ static SSDataBlock* doFill(void* param, bool* newgroup) {
if (pInfo->pRes->info.rows > pRuntimeEnv->resultInfo.threshold || (!pInfo->multigroupResult && pInfo->pRes->info.rows > 0)) {
return pInfo->pRes;
}
// if (taosFillHasMoreResults(pInfo->pFillInfo)) {
// *newgroup = false;
// doFillTimeIntervalGapsInResults(pInfo->pFillInfo, pInfo->pRes, (int32_t)pRuntimeEnv->resultInfo.capacity);
// return pInfo->pRes;
// }
//
// // handle the cached new group data block
// if (pInfo->existNewGroupBlock) {
// pInfo->totalInputRows = pInfo->existNewGroupBlock->info.rows;
// int64_t ekey = Q_STATUS_EQUAL(pRuntimeEnv->status, QUERY_COMPLETED)?pRuntimeEnv->pQueryAttr->window.ekey:pInfo->existNewGroupBlock->info.window.ekey;
// taosResetFillInfo(pInfo->pFillInfo, pInfo->pFillInfo->start);
//
// taosFillSetStartInfo(pInfo->pFillInfo, pInfo->existNewGroupBlock->info.rows, ekey);
// taosFillSetInputDataBlock(pInfo->pFillInfo, pInfo->existNewGroupBlock);
//
// doFillTimeIntervalGapsInResults(pInfo->pFillInfo, pInfo->pRes, pRuntimeEnv->resultInfo.capacity);
// pInfo->existNewGroupBlock = NULL;
// *newgroup = true;
// return (pInfo->pRes->info.rows > 0)? pInfo->pRes:NULL;
// }
while(1) {
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_BEFORE_OPERATOR_EXEC);
@ -6493,46 +6477,13 @@ static SSDataBlock* doFill(void* param, bool* newgroup) {
if (pInfo->pRes->info.rows > pRuntimeEnv->resultInfo.threshold || pBlock == NULL) {
return pInfo->pRes;
}
// if (taosFillHasMoreResults(pInfo->pFillInfo)) {
// *newgroup = false;
// doFillTimeIntervalGapsInResults(pInfo->pFillInfo, pInfo->pRes, (int32_t)pRuntimeEnv->resultInfo.capacity);
// return pInfo->pRes;
// }
//
// // handle the cached new group data block
// if (pInfo->existNewGroupBlock) {
// pInfo->totalInputRows = pInfo->existNewGroupBlock->info.rows;
// int64_t ekey = Q_STATUS_EQUAL(pRuntimeEnv->status, QUERY_COMPLETED)?pRuntimeEnv->pQueryAttr->window.ekey:pInfo->existNewGroupBlock->info.window.ekey;
// taosResetFillInfo(pInfo->pFillInfo, pInfo->pFillInfo->start);
//
// taosFillSetStartInfo(pInfo->pFillInfo, pInfo->existNewGroupBlock->info.rows, ekey);
// taosFillSetInputDataBlock(pInfo->pFillInfo, pInfo->existNewGroupBlock);
//
// doFillTimeIntervalGapsInResults(pInfo->pFillInfo, pInfo->pRes, pRuntimeEnv->resultInfo.capacity);
// pInfo->existNewGroupBlock = NULL;
// *newgroup = true;
//
// if (pInfo->pRes->info.rows > pRuntimeEnv->resultInfo.threshold) {
// return pInfo->pRes;
// }
//
//// return (pInfo->pRes->info.rows > 0)? pInfo->pRes:NULL;
// }
} else if (pInfo->existNewGroupBlock) { // try next group
pInfo->totalInputRows = pInfo->existNewGroupBlock->info.rows;
int64_t ekey = pInfo->existNewGroupBlock->info.window.ekey;
taosResetFillInfo(pInfo->pFillInfo, pInfo->pFillInfo->start);
assert(pBlock != NULL);
doHandleRemainBlockForNewGroupImpl(pInfo, pRuntimeEnv, newgroup);
taosFillSetStartInfo(pInfo->pFillInfo, pInfo->existNewGroupBlock->info.rows, ekey);
taosFillSetInputDataBlock(pInfo->pFillInfo, pInfo->existNewGroupBlock);
doFillTimeIntervalGapsInResults(pInfo->pFillInfo, pInfo->pRes, pRuntimeEnv->resultInfo.capacity, pInfo->p);
pInfo->existNewGroupBlock = NULL;
*newgroup = true;
return (pInfo->pRes->info.rows > 0) ? pInfo->pRes : NULL;
if (pInfo->pRes->info.rows > pRuntimeEnv->resultInfo.threshold) {
return pInfo->pRes;
}
} else {
return NULL;
}