Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Applies to: ✅ Azure Data Explorer ✅ Azure Monitor ✅ Microsoft Sentinel
Returns true if the argument isn't null.
Deprecated aliases: notnull()
isnotnull(value)
Learn more about syntax conventions.
| Name | Type | Required | Description |
|---|---|---|---|
| value | scalar | ✔️ | The value to check if not null. |
true if value isn't null and false otherwise.
Find the storm events for which there's a begin location.
StormEvents
| where isnotnull(BeginLat) and isnotnull(BeginLon)