win 下mysql的安裝

1，環境變量。

2，ini文件修改

[mysql]

default-character-set=utf8

# 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

basedir=D:\mysql-5.6.24-win32

datadir=D:\mysql-5.6.24-win32\data

# 容許最大鏈接數

max_connections = 200

# 設置字符集爲utf8

loose-default-character-set = utf8

#bind-address = 0.0.0.0

# 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 = .....

# 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，

bin 進入mysql的bin文件夾(無論有沒有配置過環境變量，也要進入bin文件夾，不然以後啓動服務仍然會報錯誤2)

輸入mysqld -install

4，修改密碼：

 SET PASSWORD FOR 'root'@'localhost' = PASSWORD('newpass');

密碼加密：

select password('你想輸入的密碼');