Hi, Team!!

There is a problem in the condition processing of Where and under when deleting the data in the column store table.

MariaDB [edw]> create table t_main (id int, nm varchar(10)) engine=columnstore;
Query OK, 0 rows affected (2.39 sec)
MariaDB [edw]>
MariaDB [edw]> create table t_sub (id int, nm varchar(10)) engine=columnstore;
Query OK, 0 rows affected (1.50 sec)

MariaDB [edw]> insert into t_main values(1,'AAA');
Query OK, 1 row affected (0.49 sec)

MariaDB [edw]> insert into t_main values(2, 'BBB');
Query OK, 1 row affected (0.24 sec)

MariaDB [edw]> insert into t_sub values(1,'CCC');
Query OK, 1 row affected (0.36 sec)

MariaDB [edw]> delete from t_main
-> where id in (select id from t_sub)
-> and 1=0;
Query OK, 0 rows affected (0.01 sec)

MariaDB [edw]> select * from t_main;
----------+

----------+

----------+
2 rows in set (0.16 sec)

MariaDB [edw]> delete from t_main
-> where id in (select id from t_sub)
-> and 0=0;
Query OK, 2 rows affected (0.34 sec)

MariaDB [edw]> select * from t_main;
Empty set (0.03 sec)

MariaDB [edw]>OMG~~