Queries for the EGNMqttDisconnections table
For information on using these queries in the Azure portal, see Log Analytics tutorial. For the REST API, see Query.
Disconnections reason query
Disconnections report by reasons.
EGNMqttDisconnections
| summarize count() by ResultSignature
Session disconnections query
Disconnections report by session names.
EGNMqttDisconnections
| summarize count() by SessionName