zoukankan      html  css  js  c++  java
  • mysql 对本地登录和远程登录设置不同的密码

    mysql>  select Host,User from mysql.user;
    +-----------+------------+
    | Host      | User       |
    +-----------+------------+
    | %         | quartz_app |
    | %         | zjzc_app   |
    | 127.0.0.1 | root       |
    | ::1       | root       |
    | localhost | root       |
    +-----------+------------+
    5 rows in set (0.03 sec)
    
    此时root只能本地登录,远程不行
    mysql 相同的用户具有不同的权限设置和密码:
    
    
    | GRANT USAGE ON *.* TO 'root'@'' IDENTIFIED BY PASSWORD 'newja01';
    
    | GRANT ALL PRIVILEGES ON `zjzc`.* TO 'zjzc_app'@'10.252.148.164' 
    
    
    mysql>  GRANT USAGE ON *.* TO 'root'@'%'  IDENTIFIED BY  'newja01';
    Query OK, 0 rows affected (0.05 sec)
    
    mysql>  select Host,User from mysql.user;
    +-----------+------------+
    | Host      | User       |
    +-----------+------------+
    | %         | quartz_app |
    | %         | root       |
    | %         | zjzc_app   |
    | 127.0.0.1 | root       |
    | ::1       | root       |
    | localhost | root       |
    +-----------+------------+
    6 rows in set (0.00 sec)
    
    
    
    此时本地登录用的是root 密码是1234567
    
    
    远程登录用的密码是newja01

  • 相关阅读:
    Netty之Channel*
    Netty之ByteBuf
    Spark On Yarn的各种Bug
    外网无法访问hdfs文件系统
    报错:Unsupported field: HourOfDay
    启动spark-shell --master yarn的bug
    KMP算法思路
    单例模式的正确实现
    redis 持久化
    记一次MacOs降级过程
  • 原文地址:https://www.cnblogs.com/hzcya1995/p/13351670.html
Copyright © 2011-2022 走看看