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
Converts a string to upper case.
toupper(value)
Learn more about syntax conventions.
| Name | Type | Required | Description |
|---|---|---|---|
| value | string |
✔️ | The value to convert to an uppercase string. |
If conversion is successful, result is an uppercase string.
If conversion isn't successful, result is null.
The following example checks whether the toupper() function converted the lowercase input string to uppercase.
toupper("hello") == "HELLO"