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  • ubuntu 14.04 安装mysql,并配置远程连接和中文乱码

    1. 安装MySQL的jar

    root@computer-PowerEdge-T30:~# sudo apt-get install mysql-server mysql-client
    在本次安装中,根据其提示输入密码

    2. 测试是否安装成功

    root@computer-PowerEdge-T30:~# mysql -u root -p
    Enter password:
    Welcome to the MySQL monitor.  Commands end with ; or g.
    Your MySQL connection id is 42
    Server version: 5.5.59-0ubuntu0.14.04.1 (Ubuntu)

    Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.

    Oracle is a registered trademark of Oracle Corporation and/or its
    affiliates. Other names may be trademarks of their respective
    owners.

    Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.

    mysql> show databases;
    +--------------------+
    | Database           |
    +--------------------+
    | information_schema |
    | mysql              |
    | performance_schema |
    +--------------------+
    3 rows in set (0.00 sec)

    mysql>
    进入则表明安装成功

    3. 配置远程访问

    配置你本机的ip地址和端口号

    配置字符

    mysql> show variables like 'char%';
    +--------------------------+----------------------------+
    | Variable_name            | Value                      |
    +--------------------------+----------------------------+
    | character_set_client     | utf8                       |
    | character_set_connection | utf8                       |
    | character_set_database   | latin1                     |
    | character_set_filesystem | binary                     |
    | character_set_results    | utf8                       |
    | character_set_server     | latin1                     |
    | character_set_system     | utf8                       |
    | character_sets_dir       | /usr/share/mysql/charsets/ |
    +--------------------------+----------------------------+
    8 rows in set (0.00 sec)

    mysql> set character_set_database=utf8;
    Query OK, 0 rows affected (0.00 sec)

    mysql> set character_set_server=utf8;
    Query OK, 0 rows affected (0.00 sec)

    mysql> show variables like 'char%';
    +--------------------------+----------------------------+
    | Variable_name            | Value                      |
    +--------------------------+----------------------------+
    | character_set_client     | utf8                       |
    | character_set_connection | utf8                       |
    | character_set_database   | utf8                       |
    | character_set_filesystem | binary                     |
    | character_set_results    | utf8                       |
    | character_set_server     | utf8                       |
    | character_set_system     | utf8                       |
    | character_sets_dir       | /usr/share/mysql/charsets/ |
    +--------------------------+----------------------------+
    8 rows in set (0.00 sec)

    4. 创建用户并授权

    create user test identified by '123456';
    grant all privileges on *.* to 'test'@'%'identified by '123456' with grant option;
     
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  • 原文地址:https://www.cnblogs.com/youran-he/p/8623131.html
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