Log
Description
Log returns the logarithm of a number with the specified base.
Syntax
Parameters
| Parameter | Required | Type | Description |
|---|---|---|---|
value |
Yes | Number, field, or expression | Positive numeric value. |
base |
Yes | Number | Logarithm base. |
Notes
Use this function in calculated fields, metric expressions, or query expressions where the function category is supported.
Example
The expression returns the calculated result according to the current query context.