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[ARRAY] fix array_agg distinct const

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helloamateur 2024-12-16 03:45:23 +00:00 committed by ob-robot
parent 6409f0a74a
commit aac6323f83
1 changed files with 2 additions and 1 deletions
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3
src/sql/rewrite/ob_transform_simplify_groupby.cpp
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@ -908,7 +908,8 @@ int ObTransformSimplifyGroupby::remove_aggr_distinct(ObDMLStmt *stmt, bool &tran
trans_happened = true;
} else if (T_FUN_SUM == aggr_expr->get_expr_type() ||
T_FUN_COUNT == aggr_expr->get_expr_type() ||
T_FUN_GROUP_CONCAT == aggr_expr->get_expr_type()) {
T_FUN_GROUP_CONCAT == aggr_expr->get_expr_type() ||
T_FUNC_SYS_ARRAY_AGG == aggr_expr->get_expr_type()) {
// sum/count/group_concat(distinct) 要求param在做group by之前是非严格unique的
ObSEArray<ObRawExpr *, 4> aggr_param_exprs;
bool is_unique = false;