[Mysql]查看版本号的五种方式

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查看版本信息

#1 

使用命令行模式进入mysql会看到最开始的提示符 
Your MySQL connection id is 3
Server version: 5.1.69 Source distribution

    #2

命令行中使用status可以看到

mysql> status;
--------------
mysql  Ver 14.14 Distrib 5.1.69, for redhat-linux-gnu (x86_64) using readline 5.1
 
 
Connection id:3
Current database:
Current user: root@localhost
SSL: Not in use
Current pager:stdout
Using outfile:''
Using delimiter:;
Server version:5.1.69 Source distribution
Protocol version:10
Connection: Localhost via UNIX socket
Server characterset:utf8
Db     characterset:utf8
Client characterset:utf8
Conn.  characterset:utf8
UNIX socket: /var/lib/mysql/mysql.sock
Uptime: 3 days 14 hours 50 sec
 
 
Threads: 1  Questions: 5  Slow queries: 0  Opens: 15  Flush tables: 1  Open tables: 8  Queries per second avg: 0.0
--------------

 

#3 使用系统函数

mysql> select version();
+-----------+
| version() |
+-----------+
| 5.1.69    |
+-----------+
1 row in set (0.12 sec)

#4 $  mysql --help | grep Distrib

mysql  Ver 14.14 Distrib 5.1.69, for redhat-linux-gnu (x86_64) using readline 5.1
    
 

#5 包管理工具（根据不同系统 rh系列或则是bsd系列）

$ rpm -qa|grep mysql
qt-mysql-4.6.2-20.el6.x86_64
mysql-server-5.1.69-1.el6_4.x86_64
mysql-libs-5.1.69-1.el6_4.x86_64