mysql 蠕虫复制
版本:mysql 5.5
我有一张wish表是这样的:
+----+------+----------------------+
| id | name | wish                 |
+----+------+----------------------+
|  1 | 张飞    | 好久没有见到大哥了!
+----+------+----------------------+
insert into wish(name,wish) select name,wish from wish;
