怎样安装MySQL5.7-创新互联

这篇文章主要为大家展示了“怎样安装MySQL5.7”，内容简而易懂，条理清晰，希望能够帮助大家解决疑惑，下面让小编带领大家一起研究并学习一下“怎样安装MySQL5.7”这篇文章吧。

创新互联成立于2013年，是专业互联网技术服务公司，拥有项目网站设计、成都网站制作网站策划，项目实施与项目整合能力。我们以让每一个梦想脱颖而出为使命，1280元秀洲做网站,已为上家服务,为秀洲各地企业和个人服务,联系电话:028-86922220

1、先卸载原有版本mysql
rpm -qa|grep mysql 
[root@monit usr]# rpm -qa|grep mysql 
mysql-5.1.71-1.el6.x86_64      --卸载
mysql-libs-5.1.71-1.el6.x86_64   --卸载
mysql57-community-release-el6-11.noarch
qt-mysql-4.6.2-26.el6_4.x86_64
mysql-server-5.1.71-1.el6.x86_64   --卸载


rpm -e mysql-5.1.71-1.el6.x86_64 --nodeps
rpm -e mysql-libs-5.1.71-1.el6.x86_64  --nodeps
rpm -e mysql-server-5.1.71-1.el6.x86_64  --nodeps


2解压并安装mysql5.7
[root@monit usr]# tar -xvf mysql-5.7.19-1.el6.x86_64.rpm-bundle.tar 
mysql-community-libs-5.7.19-1.el6.x86_64.rpm
mysql-community-devel-5.7.19-1.el6.x86_64.rpm
mysql-community-embedded-5.7.19-1.el6.x86_64.rpm
mysql-community-common-5.7.19-1.el6.x86_64.rpm
mysql-community-libs-compat-5.7.19-1.el6.x86_64.rpm
mysql-community-server-5.7.19-1.el6.x86_64.rpm
mysql-community-test-5.7.19-1.el6.x86_64.rpm
mysql-community-embedded-devel-5.7.19-1.el6.x86_64.rpm
mysql-community-client-5.7.19-1.el6.x86_64.rpm


安装顺序：
[root@monit usr]# rpm -ivh mysql-community-common-5.7.19-1.el6.x86_64.rpm 
[root@monit usr]# rpm -ivh mysql-community-libs*
[root@monit usr]# rpm -ivh mysql-community-devel-5.7.19-1.el6.x86_64.rpm 
[root@monit usr]# rpm -ivh mysql-community-embedded*
[root@monit usr]# rpm -ivh mysql-community-client-5.7.19-1.el6.x86_64.rpm 
[root@monit usr]# rpm -ivh mysql-community-server-5.7.19-1.el6.x86_64.rpm 


3、启动mysql服务，修改root密码
[root@monit usr]# service mysqld start
Initializing MySQL database:                               [  OK  ]
Starting mysqld:                                           [  OK  ]
[root@monit usr]# grep 'temporary password' /var/log/mysqld.log
2017-08-07T12:10:35.283652Z 1 [Note] A temporary password is generated for root@localhost: pC,s-ywwh6s9
[root@monit usr]# mysql -uroot -p
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 4
Server version: 5.7.19


Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved.


Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.


Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.


mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass4!';
Query OK, 0 rows affected (0.00 sec)

以上是“怎样安装MySQL5.7”这篇文章的所有内容，感谢各位的阅读！相信大家都有了一定的了解，希望分享的内容对大家有所帮助，如果还想学习更多知识，欢迎关注创新互联-成都网站建设公司行业资讯频道！

文章标题：怎样安装MySQL5.7-创新互联
URL网址：http://cdxtjz.cn/article/hssde.html