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sqrt()
Applies to: ✅ Microsoft Fabric ✅ Azure Data Explorer ✅ Azure Monitor ✅ Microsoft Sentinel
Returns the square root of the input.
Syntax
sqrt(
number)
Learn more about syntax conventions.
Parameters
Name | Type | Required | Description |
---|---|---|---|
number | int, long, or real | ✔️ | The number for which to calculate the square root. |
Returns
- A positive number such that
sqrt(x) * sqrt(x) == x
null
if the argument is negative or can't be converted to areal
value.