WORKLOAD_GROUPS

workload_groups

Name

workload_groups

caution

Since 2.1.1, this table function has been moved to the information_schema.workload_groups.

description

Table-Value-Function, generate a temporary table named workload_groups. This tvf is used to view information about workload groups for which current user has permission.

This function is used in FROM clauses.

syntax

workload_groups()

The table schema of workload_groups() tvf:

mysql> desc function workload_groups();
+-------+-------------+------+-------+---------+-------+
| Field | Type        | Null | Key   | Default | Extra |
+-------+-------------+------+-------+---------+-------+
| Id    | BIGINT      | No   | false | NULL    | NONE  |
| Name  | STRING      | No   | false | NULL    | NONE  |
| Item  | STRING      | No   | false | NULL    | NONE  |
| Value | STRING      | No   | false | NULL    | NONE  |
+-------+-------------+------+-------+---------+-------+

example

mysql> select * from workload_groups()\G
+-------+--------+--------------+-------+
| Id    | Name   | Item         | Value |
+-------+--------+--------------+-------+
| 11001 | normal | memory_limit | 100%  |
| 11001 | normal | cpu_share    | 10    |
+-------+--------+--------------+-------+

keywords

workload_groups