Which function counts the number of possible distinct values in a field?

The function that counts the number of possible distinct values in a field is the GetPossibleCount function. This function is used to return the number of unique values that could exist in a field, taking into account the current selections made in the app.

GetPossibleCount is particularly useful when analyzing fields with a large number of potential distinct values, as it gives an overview of how many unique values are present, regardless of any filters applied in the current context. This can aid in understanding data distributions and ensuring all potential values are considered during data analysis.

Other functions mentioned have different specific purposes. For instance, FieldValueCount is typically used to count how many distinct values are being represented in the dataset, but it does not consider the possible values abstracted from selections. GetSelectedCount reflects how many values are currently selected but does not account for all possible distinct values. CountDistinctValues is focused on counting the distinct values specifically in a selected context, which is different from assessing potential values without selection filters.