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fix timestampadd bug

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obdev
2023-01-11 08:11:50 +00:00
committed by ob-robot
parent 1a6f43281b
commit 8f5facb3fe
3 changed files with 10 additions and 1 deletions
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4
src/sql/engine/expr/ob_expr_timestamp_add.cpp
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@ -138,6 +138,10 @@ int ObExprTimeStampAdd::calc(const int64_t unit_value,
} else {
ot.parts_[DT_YEAR] = month / 12;
ot.parts_[DT_MON] = month % 12 + 1;
int32_t days = ObTimeConverter::get_days_of_month(ot.parts_[DT_YEAR], ot.parts_[DT_MON]);
if (ot.parts_[DT_MDAY] > days) {
ot.parts_[DT_MDAY] = days;
}
ot.parts_[DT_DATE] = ObTimeConverter::ob_time_to_date(ot);
if (OB_FAIL(ObTimeConverter::ob_time_to_datetime(ot, cvrt_ctx, value))) {
LOG_WARN("ob time to datetime failed", K(ret));