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fix(query): expand output buffer.

This commit is contained in:
Haojun Liao 2023-02-24 16:04:00 +08:00
parent 7821bbe0d0
commit de0f55e804
1 changed files with 7 additions and 6 deletions
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13
source/libs/executor/src/executorimpl.c
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@ -1184,13 +1184,14 @@ int32_t doCopyToSDataBlock(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock, SExprS
}
if (pBlock->info.rows + pRow->numOfRows > pBlock->info.capacity) {
releaseBufPage(pBuf, page);
if (pBlock->info.rows <= 0 || pRow->numOfRows > pBlock->info.capacity) {
qError("error in copy data to ssdatablock, existed rows in block:%d, rows in pRow:%d, capacity:%d, %s",
pBlock->info.rows, pRow->numOfRows, pBlock->info.capacity, GET_TASKID(pTaskInfo));
T_LONG_JMP(pTaskInfo->env, TSDB_CODE_APP_ERROR);
// expand the result datablock capacity
if (pRow->numOfRows > pBlock->info.capacity) {
blockDataEnsureCapacity(pBlock, pRow->numOfRows);
qDebug("datablock capacity not sufficient, expand to requried:%d, current capacity:%d, %s", pRow->numOfRows,
pBlock->info.capacity, GET_TASKID(pTaskInfo));
// todo set the pOperator->resultInfo size
} else {
releaseBufPage(pBuf, page);
break;
}
}