想把论坛和博客上所有关于mysql的都看一遍,死磕到底 看到关于数据库快照的东西.......不懂,百度......然后就跑题了,看到了表锁这种东西unlock tables; 用来锁定表..... mysql> insert into new values('haha'); ERROR 1136 (21S01): Column count doesn't match value count at row 1 mysql> desc new; +-------+-------------+--…