Supported logs for Microsoft.EventGrid/namespaces

The following table lists the types of logs available for the Microsoft.EventGrid/namespaces resource type.

Category	Category display name	Log table	Supports basic log plan	Supports ingestion-time transformation	Example queries	Costs to export
`FailedHttpDataPlaneOperations`	Failed HTTP data plane operations logs	EGNFailedHttpDataPlaneOperations Log for failed HTTP data plane requests to an Event Grid namespace. It can be used for auditing purposes.	Yes	No	Queries	Yes
`FailedMqttConnections`	Failed MQTT Connections	EGNFailedMqttConnections Log for failed MQTT connections to an Event Grid namespace.	No	No	Queries	Yes
`FailedMqttPublishedMessages`	Failed MQTT Published Messages	EGNFailedMqttPublishedMessages Log for failed MQTT published messages to an Event Grid namespace.	No	No		Yes
`FailedMqttSubscriptionOperations`	Failed MQTT Subscription Operations		No	No		Yes
`MqttDisconnections`	MQTT Disconnections	EGNMqttDisconnections Log for disconnected MQTT connections from an Event Grid namespace.	No	No	Queries	Yes
`SuccessfulHttpDataPlaneOperations`	Successful HTTP data plane operations logs	EGNSuccessfulHttpDataPlaneOperations Log for successful HTTP data plane requests to an Event Grid namespace. It can be used for auditing purposes.	Yes	No	Queries	Yes
`SuccessfulMqttConnections`	Successful MQTT Connections	EGNSuccessfulMqttConnections Log for successful MQTT connections to an Event Grid namesapce. This log can be used for auditing purposes.	No	No	Queries	Yes

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