《Mysql应用mysql 5.7.16 winx64安装配置方法图文教程》要点:
本文介绍了Mysql应用mysql 5.7.16 winx64安装配置方法图文教程,希望对您有用。如果有疑问,可以联系我们。
针对之前安装mysql的笔记进行了总结,分享给大家.MYSQL教程
版本:MySQL-5.7.16-winx64
平台:Windows 7 x64
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1、进入mysql主目录(建议将其移到C或D盘的根目录,并改名为mysql)
2、配置path环境变量(如D:\JAVA\mysql)添加到环境变量中.
3、mysql主目录下的my-default.ini文件改名为my.ini,最简单配置如下
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# For advice on how to change settings please see # http://dev.mysql.com/doc/refman/5.7/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] # 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 = D:\JAVA\mysql datadir = D:\JAVA\mysql\data port = 3306 max_connections = 20 character-set-server = utf8 # 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
如下图所示:
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MYSQL教程
上图可见,mysql没有data目录,接下来我们需要初始化data目录
cmd下进入bin目录
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4、运行:mysqld --initializeMYSQL教程
MYSQL教程
5、安装mysql mysqld install mysql --defaults-file="D:\JAVA\mysql\my.ini"
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6、启动mysql net start mysqlMYSQL教程
MYSQL教程
后记:
在初始化时如果加上 Cinitial-insecure,则会创建空密码的 root@localhost 账号,否则会创建带密码的 root@localhost 账号
密码保存在:data文件夹下的*.err文件中
:2016-11-25T04:05:29.713660Z 1 [Note] A temporary password is generated for root@localhost: /lSEqHkou0x%MYSQL教程
精彩专题分享:mysql不同版本安装教程 mysql5.7各版本安装教程 mysql5.6各版本安装教程MYSQL教程
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