標籤:mysql password
在/etc/my.cnf檔案,在[mysqld]部分加入
skip-grant-tables 然後重新啟動mysqld登入修改mysql的root密碼/usr/bin/mysqlWelcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 3 to server version: 3.23.56 Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the buffer. 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 ( ‘new-password’ ) WHERE User = ‘root’ ; Query OK, 0 rows affected (0.00 sec) Rows matched: 2 Changed: 0 Warnings: 0 mysql> flush privileges ; Query OK, 0 rows affected (0.01 sec) mysql> quit Bye 5.將MySQL的登入設定修改回來 # vi /etc/my.cnf 將剛才在[mysqld]的段中加上的skip-grant-tables刪除 儲存並且退出vi。 6.重新啟動mysqld # /etc/init.d/mysqld restart Stopping MySQL: [ OK ] Starting MySQL: [ OK ] 這樣就可以啦
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mysql安裝初始密碼不是空的,怎麼辦