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  • (转)Windows下面安装和配置MySQL(5.6.20)

    原文地址:http://www.cnblogs.com/qiyebao/p/3887055.html

    1.首先到http://dev.mysql.com/ 上下载windows版mysql5.6免安装zip包。然后将zip包解压到D:mysql-5.6.20-winx64下。

    2.复制mysql下的my-default.ini, 在同目录下创建my.ini. my.ini为mysql的配置。最简单的配置:

    basedir=D:/mysql-5.6.20-winx64
    datadir=D:/mysql-5.6.20-winx64/data

    我的配置为:

     

    # For advice on how to change settings please see
    # http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html
    # *** DO NOT EDIT THIS FILE. It's a template which will be copied to the
    # *** default location during install, and will be replaced if you
    # *** upgrade to a newer version of MySQL.
    [mysqld]
    character-set-server=utf8
    # Remove leading # and set to the amount of RAM for the most important data
    # cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
    # innodb_buffer_pool_size = 128M
    # Remove leading # to turn on a very important data integrity option: logging
    # changes to the binary log between backups.
    # log_bin
    # These are commonly set, remove the # and set as required.
    # basedir = .....
    # datadir = .....
    # port = .....
    # server_id = .....
    basedir=D:/mysql-5.6.20-winx64
    datadir=D:/mysql-5.6.20-winx64/data
    port=13306
    character-set-server=utf8
    default-storage-engine=INNODB
    innodb_data_home_dir=D:/mysql-5.6.20-winx64/data
    innodb_data_file_path=ibdata1:12M:autoextend
    innodb_log_group_home_dir=D:/mysql-5.6.20-winx64/data
    innodb_buffer_pool_size=10240M
    innodb_log_file_size=4G
    # Remove leading # to set options mainly useful for reporting servers.
    # The server defaults are faster for transactions and fast SELECTs.
    # Adjust sizes as needed, experiment to find the optimal values.
    # join_buffer_size = 128M
    # sort_buffer_size = 2M
    # read_rnd_buffer_size = 2M
    # sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

     

    3.设置环境变量PATH。将D:mysql-5.6.20-winx64in加入path中。

    4.CMD下面尝试启动mysqld --console,并将后台log输出在屏幕。

    5.注册mysql为windows service. 以后可以使用windows service来安装mysqld和卸载mysqld的服务.

    安装MySQL服务,进入D:mysql-5.6.20-winx64in目录执行安装

    mysqld install

    卸载MySQL服务

    mysqld remove

    6.进入服务管理器

    7.启动MySQL服务

    8.net start mysql 启动mysql服务,net stop mysql 停止mysql服务

    9.也可以使用mysqladmin命令关闭mysql服务。

    10.使用root用户登录mysql数据库(密码回车就好

    如果MySQL的连接端口不是默认的3306,可以使用下面的命令

    mysql -P13306 -u root -p

    指定MySQL连接端口13306

    如果MySQL的连接服务器IP不是本机或者用户名不支持本机登陆,可以使用下面的命令

    mysql -h机器名或IP地址 -P13306 -u root -p

    11.显示所有数据库

    show databases;

    12.修改root帐户的登陆密码1234:

    GRANT ALL ON *.* TO 'root'@'localhost' IDENTIFIED BY '1234';

    13.创建数据库需要指定中文编码方式

    14.查看MySQL存储引擎

    show engines;

    15.创建mysql远程连接用户,设置最大权限和登陆密码。

    GRANT ALL ON *.* TO 'sa'@'%' IDENTIFIED BY '1234' WITH GRANT OPTION;

    还有一些测试mysql安装的命令:

    最后设置打开死锁开关的命令:

    set global innodb_print_all_deadlocks=on

    查看开关是否已经打开的命令:

    show variables like 'innodb_print_all_deadlocks'
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  • 原文地址:https://www.cnblogs.com/dgy5554/p/4275329.html
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