本博文的主要內容有
.數據庫的概述
.mysql-5.7.11-winx64.zip 的下載
.mysql-5.7.11-winx64.zip 的安裝
.mysql-5.7.11-winx64.zip 的配置
.mysql-5.7.11-winx64.zip 的使用
推薦以下方式來安裝mysql
MySQL Server類型之MySQL客戶端工具的下載、安裝和使用(博主推薦)
1、數據庫的概述
前言
想說的是,有mysql一定基礎的人員,學大數據里的hive、hbase更是可貴!
2、mysql-5.7.11-winx64.zip 的下載
http://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.11-winx64.zip
可以從以下網址,找到所有的MySQL的歷史版本
https://downloads.mysql.com/archives/community/


3、mysql-5.7.11-winx64.zip 的安裝和配置
1、 解壓縮zip包
這里想說的是,我們都知道,關於軟件的安裝,有兩種,msi方式和壓縮包解壓安裝。
關於msi的安裝方式,我這里便不多贅述了,見
http://jingyan.baidu.com/article/7e440953d6f0702fc1e2ef61.html
壓縮包解壓方式的安裝:
然后,在這一步有資料說,修改默認配置文件my-default.ini。這里啊,我呢。一般為了專業規范起見,將默認的my-default.ini修改命名為my.ini(這一點,是模仿hadoop/spark)里的配置文件設法。
2、 變成
# 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 = .....
# 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、做如下的修改
# 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:\SoftWare\MySQL\mysql-5.7.11-winx64
datadir = D:\SoftWare\MySQL\mysql-5.7.11-winx64\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
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
4、配置環境變量
新建,MYSQL_HOME,
在windows的path里,添加如下
;%MYSQL_HOME\bin;(注意加分號)
5、將mysql注冊為windows系統服務,即初始化mysql
具體操作是在命令行中執行以下命令(需要以管理員身份運行命令行):
以下命令是在dos命令行中進行的
需要切換到mysq安裝的bin目錄,
否則,會將服務目錄指定為C:\Program Files\MySQL\MySQL Server 5.7\mysqld
這里,順便,學些dos窗口里的一些常用命令吧!
以管理員的身份進行運行,
C:\Users\Administrator>cd /d D:\
D:\>cd D:\SoftWare\MySQL\mysql-5.7.11-winx64
D:\SoftWare\MySQL\mysql-5.7.11-winx64>cd bin
D:\SoftWare\MySQL\mysql-5.7.11-winx64\bin>
6、自己新建好Data目錄
7、執行mysqld.exe --initialize 命令,
D:\SoftWare\MySQL\mysql-5.7.11-winx64\bin>mysqld --initialize
回車
8、執行 mysqld -install命令
D:\SoftWare\MySQL\mysql-5.7.11-winx64\bin > mysqld install
或者
D:\SoftWare\MySQL\mysql-5.7.11-winx64\bin >
mysqld install MySQL --defaults-file=
" D:\SoftWare\MySQL\mysql-5.7.11-winx64\bin\my.ini"
或者
顯示Service successfully installed.表示初始化成功!
9、執行mysqld.exe -nt --skip-grant-tables
注意:窗口無反應
10、重新打開dos窗口,執行mysql -u root
11、執行mysql -u root
mysql> use mysql
Database changed
mysql> update user set authtication_string=Password('rootroot') where user='root'
-> set password=Password('rootroot')
->
12、在任務管理器中終止mysqld進程,
13、開啟mysql服務。
D:\SoftWare\MySQL\mysql-5.7.11-winx64\bin> net start mysql
安裝完成。
5、mysql-5.7.11-winx64.zip 的使用
以后,每次,都是到bin
感謝如下的鏈接博主:
http://www.cnblogs.com/endv/p/5205435.html
總結:
對於windows里安裝Mysql,會出現各種問題,在此,我也是在這基礎上,得到了認識和提升!!!
問題:
解決辦法1:
mysqld –remove MySQL
【轉】終於知道為什么我的mysql總是卸載的不干凈以及老是找不到my.ini文件
http://blog.sina.com.cn/s/blog_6fc5bfa90100qmr9.html
http://www.cnblogs.com/zlslch/p/5862100.html
推薦書籍:
同時,大家可以關注我的個人博客:
http://www.cnblogs.com/zlslch/ 和 http://www.cnblogs.com/lchzls/
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