sys.workload_management_workload_groups (Transact-SQL)
Applies to: Azure Synapse Analytics
Returns details for workload groups.
Column Name | Data Type | Description | Range |
---|---|---|---|
group_id | int | Unique ID of the workload group. Is not nullable. | |
name | sysname | Name of the workload group. Must be unique to the instance. Is not nullable. | |
importance | nvarchar(128) | Is the relative importance of a request in this workload group and across workload groups for shared resources. Is not nullable. | low, below_normal, normal (default), above_normal, high |
min_percentage_resource | tinyint | Guaranteed amount of resources for requests in the workload group. Resources are not shared with other workload groups. Is not nullable. | |
cap_percentage_resource | tinyint | Hard cap on the resource percentage allocation for requests in the workload group. Limits the maximum resources allocated to the specified level. The allowed range for value is from 1 through 100. | |
request_min_resource_grant_percent | decimal(5,2) | Specifies the minimum amount of resources allocated to a request. The allowed range for value is from 0.75 to 100. | |
request_max_resource_grant_percent | decimal(5,2) | Specifies the maximum amount of resources allocated to a request. | |
query_execution_timeout_sec | int | The amount of execution time, in seconds, allowed before the query is canceled. Queries cannot be canceled once they have reached the return phase of execution. query_execution_timeout_sec does not include time spent queued. | |
query_wait_timeout_sec | int | INTERNAL | |
create_time | datetime | Time the workload group was created. Is not nullable. | |
modify_time | datetime | Time the workload group was last modified. Is not nullable. |
Permissions
Requires VIEW SERVER STATE permission.
Next steps
For a list of all the catalog views for Azure Synapse Analytics and Parallel Data Warehouse, see Azure Synapse Analytics and Parallel Data Warehouse Catalog Views. To create a workload group, see CREATE WORKLOAD GROUP. For more information on workload classification, see Workload Isolation