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fix: fix bugs related to join and nested query

This commit is contained in:
slzhou@taodata.com 2022-07-28 12:02:36 +08:00
parent 00fee07eae
commit 9cbd8c7bea
2 changed files with 18 additions and 8 deletions
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24
source/libs/executor/src/timewindowoperator.c
View File

@ -2098,9 +2098,11 @@ static void genInterpolationResult(STimeSliceOperatorInfo* pSliceInfo, SExprSupp
SColumnInfoData* pDst = taosArrayGet(pResBlock->pDataBlock, dstSlot);
switch (pSliceInfo->fillType) {
case TSDB_FILL_NULL:
case TSDB_FILL_NULL: {
colDataAppendNULL(pDst, rows);
pResBlock->info.rows += 1;
break;
}
case TSDB_FILL_SET_VALUE: {
SVariant* pVar = &pSliceInfo->pFillColInfo[j].fillVal;
@ -2118,9 +2120,11 @@ static void genInterpolationResult(STimeSliceOperatorInfo* pSliceInfo, SExprSupp
GET_TYPED_DATA(v, int64_t, pVar->nType, &pVar->i);
colDataAppend(pDst, rows, (char*)&v, false);
}
} break;
pResBlock->info.rows += 1;
break;
}
case TSDB_FILL_LINEAR:
case TSDB_FILL_LINEAR: {
#if 0
if (pCtx->start.key == INT64_MIN || pCtx->start.key > pCtx->startTs
|| pCtx->end.key == INT64_MIN || pCtx->end.key < pCtx->startTs) {
@ -2151,17 +2155,22 @@ static void genInterpolationResult(STimeSliceOperatorInfo* pSliceInfo, SExprSupp
}
}
#endif
// TODO: pResBlock->info.rows += 1;
break;
}
case TSDB_FILL_PREV: {
SGroupKeys* pkey = taosArrayGet(pSliceInfo->pPrevRow, srcSlot);
colDataAppend(pDst, rows, pkey->pData, false);
} break;
pResBlock->info.rows += 1;
break;
}
case TSDB_FILL_NEXT: {
char* p = colDataGetData(pSrc, rowIndex);
colDataAppend(pDst, rows, p, colDataIsNull_s(pSrc, rowIndex));
} break;
pResBlock->info.rows += 1;
break;
}
case TSDB_FILL_NONE:
default:
@ -2169,7 +2178,6 @@ static void genInterpolationResult(STimeSliceOperatorInfo* pSliceInfo, SExprSupp
}
}
pResBlock->info.rows += 1;
}
static int32_t initPrevRowsKeeper(STimeSliceOperatorInfo* pInfo, SSDataBlock* pBlock) {
@ -2221,6 +2229,8 @@ static SSDataBlock* doTimeslice(SOperatorInfo* pOperator) {
SInterval* pInterval = &pSliceInfo->interval;
SOperatorInfo* downstream = pOperator->pDownstream[0];
blockDataCleanup(pResBlock);
int32_t numOfRows = 0;
while (1) {
SSDataBlock* pBlock = downstream->fpSet.getNextFn(downstream);

2
tests/system-test/2-query/join.py
View File

@ -377,7 +377,7 @@ class TDTestCase:
tdSql.query("select ct1.c_int from db.ct1 as ct1 join db1.ct1 as cy1 on ct1.ts=cy1.ts")
tdSql.checkRows(self.rows)
tdSql.query("select ct1.c_int from db.stb1 as ct1 join db1.ct1 as cy1 on ct1.ts=cy1.ts")
tdSql.checkRows(self.rows)
tdSql.checkRows(self.rows + int(self.rows * 0.6 //3)+ int(self.rows * 0.8 // 4))
tdSql.query("select ct1.c_int from db.nt1 as ct1 join db1.nt1 as cy1 on ct1.ts=cy1.ts")
tdSql.checkRows(self.rows + 3)
tdSql.query("select ct1.c_int from db.stb1 as ct1 join db1.stb1 as cy1 on ct1.ts=cy1.ts")