Syntax
GROUPCOMBIN(<any>)
Description
Generates all the unique combinations of the values of a group. The combinations are represented as a list. The combinations must have at least two elements.
This is a group series function. This function returns a list. If you require a JSON represented as a string wrap this function in TOJSON, (e.g., TOJSON(FUNCTION(...)). The maximum amount of rows this function can return is 65,520.
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