mysql解压缩文件安装方法
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新建data文件 my.ini文件
在my.ini下写入：
# 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 =H:\Program Files (x86)\mysql-5.6.24-win32
#datadir =H:\Program Files (x86)\mysql-5.6.24-win32\data
# port = .....
# 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
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
配置path下环境 bin路径名
管理员权限cmd
输入 mysqld --initialize
会在data文件下生成一堆文件 包括root用户的密码
（（（找root密码mysql文件下找 .err 文件
A temporary password is generated for root@localhost:密码）））
安装mysqld 管理员权限cmd
mysqld -install
mysqld -remove
net start mysql （开启服务器）
注：
net start mysql 服务名无效
解决办法
输入 mysqld.exe -install
mysql -uroot -p
输入密码
改root密码：
mysql -uroot -p 输入原密码
mysql> set password for root@localhost = password('新密码');
