SHOW-PROPERTY

Name

SHOW PROPERTY

Description

该语句用于查看用户的属性

语法:

1. SHOW PROPERTY [FOR user] [LIKE key]
2. SHOW ALL PROPERTIES [LIKE key]
  • user

查看指定用户的属性。 如果未指定,请检查当前用户的。 - LIKE

模糊匹配可以通过属性名来完成。 - ALL

查看所有用户的属性(从2.0.3版本开始支持)

返回结果说明:

1. mysql> show property like'%connection%';
2. +----------------------+-------+
3. | Key                  | Value |
4. +----------------------+-------+
5. | max_user_connections | 100   |
6. +----------------------+-------+
7. 1 row in set (0.01 sec)
  • Key

属性名. - Value

属性值.

1. mysql> show all properties like "%connection%";
2. +-------------------+--------------------------------------+
3. | User              | Properties                           |
4. +-------------------+--------------------------------------+
5. | root              | {"max_user_connections": "100"}      |
6. | admin             | {"max_user_connections": "100"}      |
7. | default_cluster:a | {"max_user_connections": "1000"}     |
8. +-------------------+--------------------------------------+
  • User

用户名. - Properties

对应用户各个property的key:value.

Example

  1. 查看 jack 用户的属性

1. SHOW PROPERTY FOR 'jack' 2. 查看 jack 用户导入cluster相关属性

1. SHOW PROPERTY FOR 'jack' LIKE '%load_cluster%' 3. 查看所有用户导入cluster相关属性

1. SHOW ALL PROPERTIES LIKE '%load_cluster%'

Keywords

1. SHOW, PROPERTY, ALL

Best Practice