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Counts distinct values in a column only for rows matching the condition Category: aggregate Syntax:
CountDistinctIf([column], condition)
Returns: Number Context Filtering: ✗ No

Parameters

NameTypeRequiredDescription
columncolumn✓ YesThe column to count distinct values from when condition is True
conditionlogical✓ YesLogical expression evaluated per row

Validation

  • Minimum parameters: 2
  • Maximum parameters: 2

Examples

CountDistinctIf([UserID], [IsActive] = TRUE)
Counts distinct active users
Last modified on March 13, 2026