windows下mysql-5.6.41-winx64.zip版本安装问题

问题:主要是解压后要修改配置文件my-default.ini

安装步骤如下:

1.官网下载压缩包 官网地址:https://dev.mysql.com/downloads/mysql/5.6.html#downloads

2.下载完毕,解压后修改my-default.ini配置文件

改后的内容为:

# 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]

# 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 = C:\ruanjian\mysql5.6.41
 datadir = C:\ruanjian\mysql5.6.41\data
 port = 3306
# server_id = .....

# 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 
 character_set_server = utf8mb4

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES 
[client]
default-character-set = utf8mb4

3.注册Windows服务

(1)以管理员模式打开cmd(一定要用管理员模式喔,否则可能提示权限不够),切换到mysql的bin目录

(2)使用mysqld -install mysql注册服务

    显示service successfully installed,表示服务安装成功

(3)启动服务

   net start mysql

主要是不同版本的目录和配置文件可能有所不同,有的版本并一定有my-default.ini配置文件