環(huán)境:Centos6.5
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查看centos版本:
[root@localhost ~]# cat /etc/redhat-release CentOS release 6.5 (Final)
1.查看是否安裝了MySQL
[root@localhost ~]# rpm -qa | grep 'mysql' [root@localhost ~]#
顯示沒有安裝。
2.安裝mysql客戶端
[root@localhost ~]# yum -y install mysql [root@localhost ~]#
3.安裝mysql服務端
[root@localhost ~]# yum -y install mysql-server mysql-devel [root@localhost ~]#
4.安裝mysql客戶端和服務端
[root@localhost ~]# yum -y install mysql mysql-server mysql-devel [root@localhost ~]#
5.查詢mysql是否已安裝完成
以安裝mysql客戶端和服務端為例:
[root@localhost ~]# rpm -qa | grep 'mysql' mysql-libs-5.1.73-8.el6_8.x86_64 mysql-devel-5.1.73-8.el6_8.x86_64 mysql-5.1.73-8.el6_8.x86_64 mysql-server-5.1.73-8.el6_8.x86_64 [root@localhost ~]#
6.啟動mysql
[root@localhost ~]# service mysqld start Starting mysqld: [ OK ] [root@localhost ~]#
或使用下面命令:
[root@localhost ~]# /etc/init.d/mysqld start Starting mysqld: [ OK ] [root@localhost ~]#
7.查看mysql狀態(tài)
[root@localhost ~]# service mysqld status mysqld (pid 3043) is running... [root@localhost ~]#
8.進入mysql
進入mysql---注:mysql安裝后的root默認沒有密碼。
以root用戶名進入mysql:
[root@localhost ~]# mysql -uroot -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 3 Server version: 5.1.73 Source distribution Copyright (c) 2000, 2013, 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>
9.將mysql設置開機啟動項
[root@localhost ~]#chkconfig mysqld on [root@localhost ~]#
好了,此時安裝mysql完成了。