Inconsistent results after disabling some optmization rules
- Dominant language
- Go
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Description
## Bug Report
Please answer these questions before submitting your issue. Thanks!
### 1. Minimal reproduce step (Required)
```sql
SET @@sql_mode='';
create table `t0` (`a` int not null,`b` int);
insert into `t0` values (1,null);
delete from mysql.opt_rule_blacklist;
admin reload opt_rule_blacklist;
select row(2,0)=any (select `t0`.`b`,min( `t0`.`b`) from `t0`) as `f`;
INSERT INTO mysql.opt_rule_blacklist VALUES("predicate_push_down"),("decorrelate");
ADMIN reload opt_rule_blacklist;
select row(2,0)=any (select `t0`.`b`,min( `t0`.`b`) from `t0`) as `f`;
```
### 2. What did you expect to see? (Required)
Quries return same result
### 3. What did you see instead (Required)
```sql
mysql> delete from mysql.opt_rule_blacklist;
Query OK, 2 rows affected (0.01 sec)
mysql> admin reload opt_rule_blacklist;
Query OK, 0 rows affected (0.01 sec)
mysql> select row(2,0)=any (select `t0`.`b`,min( `t0`.`b`) from `t0`) as `f`;
+------+
| f |
+------+
| NULL |
+------+
1 row in set (0.00 sec)
mysql> INSERT INTO mysql.opt_rule_blacklist VALUES("predicate_push_down"),("decorrelate");
Query OK, 2 rows affected (0.00 sec)
Records: 2 Duplicates: 0 Warnings: 0
mysql> ADMIN reload opt_rule_blacklist;
Query OK, 0 rows affected (0.01 sec)
mysql> select row(2,0)=any (select `t0`.`b`,min( `t0`.`b`) from `t0`) as `f`;
+------+
| f |
+------+
| 0 |
+------+
1 row in set (0.00 sec)
```
### 4. What is your TiDB version? (Required)
```sql
Release Version: v8.5.0-alpha-281-g282430e657
Edition: Community
Git Commit Hash: 282430e657d49bb4bae578f0e0b732ac0df3ba57
Git Branch: master
UTC Build Time: 2024-12-04 09:16:29
GoVersion: go1.23.4
Race Enabled: false
Check Table Before Drop: false
Store: tikv
```
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Assessment
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