mysql忘记密码怎么办

mysql忘记密码

   解决：

   1)sudo service mysql stop

   2)sudo mysqld_safe  --skip-grant-tables &

   3)mysql -u root

   4)修改root用户口令。

mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed
mysql> update user set Password = PASSWORD('root') where User ='root';
Query OK, 3 rows affected (0.00 sec)
Rows matched: 3  Changed: 3  Warnings: 0

mysql> exit

  5)sudo service mysql start