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fix(query): set hasNull flag to be true when initializing columnInfodata by default.

This commit is contained in:
Haojun Liao 2022-05-19 16:58:30 +08:00
parent e0b9da9c3d
commit 4c3f6f11eb
1 changed files with 3 additions and 1 deletions
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4
source/libs/executor/src/executorimpl.c
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@ -2823,9 +2823,11 @@ int32_t setSDataBlockFromFetchRsp(SSDataBlock* pRes, SLoadRemoteDataInfo* pLoadI
for (int32_t i = 0; i < numOfCols; ++i) { for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData idata = {0}; SColumnInfoData idata = {0};
idata.info.type = pSchema[i].type;
idata.info.type = pSchema[i].type;
idata.info.bytes = pSchema[i].bytes; idata.info.bytes = pSchema[i].bytes;
idata.info.colId = pSchema[i].colId; idata.info.colId = pSchema[i].colId;
idata.hasNull = true;
taosArrayPush(pBlock->pDataBlock, &idata); taosArrayPush(pBlock->pDataBlock, &idata);
if (IS_VAR_DATA_TYPE(idata.info.type)) { if (IS_VAR_DATA_TYPE(idata.info.type)) {