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如何查看MySQL的版本?

亚连 转载 编程分享 2019-02-08

简介 查看MySQL的版本,主要有以下几个方法,大家感兴趣的不妨试试


查看MySQL的版本,主要有以下几个方法,大家感兴趣的不妨试试

查看MySQL的版本,主要有以下几个方法:

1. 没有连接到MySQL服务器,就想查看MySQL的版本。打开cmd,切换至mysql的bin目录,运行下面的命令即可:

e:\mysql\bin>mysql -V

mysql Ver 14.14 Distrib 5.6.32, for Win32 (AMD64)

(版本为 5.6.32)

或者:

e:\mysql\bin>mysql -v

这个命令可以查看到更为详细的信息,因为它会用账号 ODBC,连接上MySQL服务器,默认连接到localhost上的3306端口。

或者:

e:\mysql\bin>mysql --help | find "Distrib"

mysql Ver 14.14 Distrib 5.6.32, for Win32 (AMD64)

这种方式只有windows系统下才可用,因为windows中才用find命令查找字符串,且后面的字符串必须用双引号包裹起来,而linux系统下虽然也是用 | 作为管道符,却是使用grep命令查找字符串(如:mysql --help | grep Distrib)。

2. 如果已经连接到了MySQL服务器,则运行下面的命令:

mysql> select version();

+------------+

| version() |

+------------+

| 5.6.32-log |

+------------+

1 row in set (0.00 sec)

或者:

mysql> status;

--------------

mysql Ver 14.14 Distrib 5.6.32, for Win32 (AMD64)

Connection id: 9

Current database:

Current user: root@localhost

SSL: Not in use

Using delimiter: ;

Server version: 5.6.32-log MySQL Community Server (GPL)

Protocol version: 10

Connection: localhost via TCP/IP

Server characterset: latin1

Db characterset: latin1

Client characterset: gbk

Conn. characterset: gbk

TCP port: 3307

Uptime: 4 hours 7 min 11 sec

Threads: 4 Questions: 126 Slow queries: 0 Opens: 73 Flush tables: 1 Open tables: 66 Queries per second avg: 0.008

或者:

mysql> \s

--------------

mysql Ver 14.14 Distrib 5.6.32, for Win32 (AMD64)

Connection id: 9

Current database:

Current user: root@localhost

SSL: Not in use

Using delimiter: ;

Server version: 5.6.32-log MySQL Community Server (GPL)

Protocol version: 10

Connection: localhost via TCP/IP

Server characterset: latin1

Db characterset: latin1

Client characterset: gbk

Conn. characterset: gbk

TCP port: 3307

Uptime: 4 hours 9 min 29 sec

Threads: 4 Questions: 144 Slow queries: 0 Opens: 73 Flush tables: 1 Open tables: 66 Queries per second avg: 0.009

3. 在命令行连接上MySQL服务器时,其实就已经显示了MySQL的版本,如:

e:\mysql\bin>mysql -uroot -p -P3307

Enter password:

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection id is 10

Server version: 5.6.32-log MySQL Community Server (GPL)

Copyright (c) 2000, 2016, 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.

以上就是我整理到的,查看mysql当前版本的几种方法,希望会对大家有帮助。

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原地址:http://www.php.cn//mysql-tutorials-396156.html

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