.alter-merge cluster policy request_classification command

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Applies to: ✅ Azure Data Explorer

Enables or disables the cluster's request classification policy.

Permissions

You must have Cluster AllDatabasesAdmin permissions to run this command.

.alter-merge cluster policy request_classification '{"IsEnabled": [true|false] }

The command returns one row showing the details of the cluster request classification policy.

Following is the schema of the output returned:

Name	Type	Description
PolicyName	`string`	Name of the policy. For cluster request classification policy, this value is ClusterRequestClassificationPolicy.
EntityName	`string`	Name of the entity for which the policy is set. For cluster request classification policy, this value is an empty string.
Policy	`string`	JSON representation of the policy object.
ChildEntities	`string`	Child entities for which this policy is set. For cluster request classification policy, this value is an empty string.
EntityType	`string`	Type of entity for which this policy is set. For cluster request classification policy, this value is an empty string.

Enable request classification policy for the cluster:

.alter-merge cluster policy request_classification '{"IsEnabled":true}'

Output

PolicyName	EntityName	Policy	ChildEntities	EntityType
ClusterRequestClassificationPolicy		{"ClassificationProperties": ["current_application", "request_type" ],"IsEnabled": true, "ClassificationFunction": "iff(request_properties.current_application == "Kusto.Explorer" and request_properties.request_type == "Query","Ad-hoc queries","default")"}

Disable request classification policy for the cluster:

.alter-merge cluster policy request_classification '{"IsEnabled":false}'

Output

PolicyName	EntityName	Policy	ChildEntities	EntityType
ClusterRequestClassificationPolicy		{"ClassificationProperties": ["current_application", "request_type" ],"IsEnabled": false, "ClassificationFunction": "iff(request_properties.current_application == "Kusto.Explorer" and request_properties.request_type == "Query","Ad-hoc queries","default")"}