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Fix wrong sum_opnsize calculation in aggregate pushdown.

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This commit is contained in:
XIAO-HOU
2024-03-27 08:21:21 +00:00
committed by ob-robot
parent faddfeab96
commit 211186fafb
1 changed files with 4 additions and 2 deletions
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6
src/storage/access/ob_aggregated_store.cpp
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@ -190,11 +190,13 @@ int ObAggRow::init(const ObTableAccessParam &param, const ObTableAccessContext &
if (OB_ISNULL(agg_expr)) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("Unexpected null agg expr", K(ret));
} else if (T_FUN_COUNT == agg_expr->type_) {
} else if (T_FUN_COUNT == agg_expr->type_ || T_FUN_SUM_OPNSIZE == agg_expr->type_) {
if (OB_COUNT_AGG_PD_COLUMN_ID != col_offset) {
exclude_null = col_param->is_nullable_for_write();
}
need_access_data_ = need_access_data_ || exclude_null;
// T_FUN_SUM_OPNISZE need_access_data() depends on exclude_null and type,
// so deferred judgment in ObAggRow::check_need_access_data()
need_access_data_ = T_FUN_COUNT == agg_expr->type_ ? (need_access_data_ || exclude_null) : true;
} else {
need_access_data_ = true;
}