Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> select * from x;
+------+------+------+------+------+
| a1 | a2 | a3 | b1 | b2 |
+------+------+------+------+------+
| 1 | 1 | 2 | 0 | 0 |
+------+------+------+------+------+
1 row in set (0.00 sec)
在OceanBase中，将sql语句写到my.sql文本文件中，然后用重定向命令将其批量导入到mysql客户端中执行即可。