tostring()

Applies to: ✅ Microsoft Fabric ✅ Azure Data Explorer ✅ Azure Monitor ✅ Microsoft Sentinel

Converts the input to a string representation.

Syntax

tostring(value)

Learn more about syntax conventions.

Parameters

Name	Type	Required	Description
value	scalar	✔️	The value to convert to a string.

Returns

If value is non-null, the result is a string representation of value. If value is null, the result is an empty string.

Example

Run the query

print tostring(123)