Modify the default value of the better_inlist optimization configuration item to True

2023-09-14 02:10:40 +00:00
parent 3f0fe546ff
commit 8f2327f912
3 changed files with 36 additions and 3 deletions
--- a/src/sql/optimizer/ob_join_order.h
+++ b/src/sql/optimizer/ob_join_order.h
@ -1591,8 +1591,11 @@ struct NullAwareAntiJoinInfo {
    int extract_preliminary_query_range(const common::ObIArray<ColumnItem> &range_columns,
                                        const common::ObIArray<ObRawExpr*> &predicates,
                                        ObIArray<ObExprConstraint> &expr_constraints,
+                                        int64_t table_id,
                                        ObQueryRange* &range);

+    int check_enable_better_inlist(int64_t table_id, bool &enable);
+
    int get_candi_range_expr(const ObIArray<ColumnItem> &range_columns,
                            const ObIArray<ObRawExpr*> &predicates,
                            ObIArray<ObRawExpr*> &range_predicates);