CountDistinctIf
Counts distinct values in a column only for rows matching the condition
Category: aggregate
Syntax:
CountDistinctIf([column], condition)
Returns: Number
Context Filtering: ✗ No
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
column |
column |
✓ Yes | The column to count distinct values from when condition is True |
condition |
logical |
✓ Yes | Logical expression evaluated per row |
Validation
- Minimum parameters: 2
- Maximum parameters: 2
Examples
CountDistinctIf([UserID], [IsActive] = TRUE)
Counts distinct active users