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  • mysql改动用户password

    登录root用户

    用root用户登录控制台。


    use mysql

    use mysql,mysql是mysql数据库自己主动创建的一个数据库。



    改动user表的数据

    update user 
    set password=PASSWORD('1234') 
    where user='root';
    


    刷新权限

    FLUSH PRIVILEGES;


    參考




    附:
    1、完整的命令行操作
    mysql> show databases;
    +--------------------+
    | Database           |
    +--------------------+
    | information_schema |
    | mysql              |
    | ospm               |
    | performance_schema |
    | test               |
    +--------------------+
    5 rows in set (0.00 sec)
    
    mysql> use mysql
    Database changed
    mysql> show tables;
    +---------------------------+
    | Tables_in_mysql           |
    +---------------------------+
    | columns_priv              |
    | db                        |
    | event                     |
    | func                      |
    | general_log               |
    | help_category             |
    | help_keyword              |
    | help_relation             |
    | help_topic                |
    | host                      |
    | ndb_binlog_index          |
    | plugin                    |
    | proc                      |
    | procs_priv                |
    | proxies_priv              |
    | servers                   |
    | slow_log                  |
    | tables_priv               |
    | time_zone                 |
    | time_zone_leap_second     |
    | time_zone_name            |
    | time_zone_transition      |
    | time_zone_transition_type |
    | user                      |
    +---------------------------+
    24 rows in set (0.00 sec)
    
    mysql> 
    update user 
    set password=PASSWORD('1234') 
    where user='root';
    
    Query OK, 1 row affected (0.02 sec)
    Rows matched: 1  Changed: 1  Warnings: 0
    
    mysql> FLUSH PRIVILEGES;
    Query OK, 0 rows affected (0.00 sec)
    
    mysql>
    


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  • 原文地址:https://www.cnblogs.com/yxysuanfa/p/7078023.html
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