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opti:modify common type between numbers and string

This commit is contained in:
lyh250-666 2024-10-11 16:51:09 +08:00
parent 9bbfff8bf8
commit e7215c5a24
2 changed files with 3 additions and 3 deletions
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4
source/libs/parser/src/parTranslater.c
View File

@ -3244,14 +3244,14 @@ static EDealRes translateCaseWhen(STranslateContext* pCxt, SCaseWhenNode* pCaseW
}
allNullThen = false;
if (!selectCommonType(&pCaseWhen->node.resType, &pThenExpr->resType)) {
pCxt->errCode = DEAL_RES_ERROR;
pCxt->errCode = TSDB_CODE_SCALAR_CONVERT_ERROR;
return DEAL_RES_ERROR;
}
}
SExprNode* pElseExpr = (SExprNode*)pCaseWhen->pElse;
if (pElseExpr && !selectCommonType(&pCaseWhen->node.resType, &pElseExpr->resType)) {
pCxt->errCode = DEAL_RES_ERROR;
pCxt->errCode = TSDB_CODE_SCALAR_CONVERT_ERROR;
return DEAL_RES_ERROR;
}

2
tests/script/tsim/scalar/caseWhen.sim
View File

@ -1144,4 +1144,4 @@ sql_error select case when c_double > 100 then c_varbinary else c_geometry end a
sql_error select case when ts > '2022-01-01 00:00:00' then c_bool else c_geometry end as result from t_test;
sql_error select case when c_bool then c_double else c_varbinary end as result from t_test;
system sh/exec.sh -n dnode1 -s stop -x SIGINT