select minMap(arrayJoin([([1], [null]), ([1], [null])])); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT } select maxMap(arrayJoin([([1], [null]), ([1], [null])])); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT } select sumMap(arrayJoin([([1], [null]), ([1], [null])])); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT } select sumMapWithOverflow(arrayJoin([([1], [null]), ([1], [null])])); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT } select minMap(arrayJoin([([1, 2], [null, 11]), ([1, 2], [null, 22])])); select maxMap(arrayJoin([([1, 2], [null, 11]), ([1, 2], [null, 22])])); select sumMap(arrayJoin([([1, 2], [null, 11]), ([1, 2], [null, 22])])); select sumMapWithOverflow(arrayJoin([([1, 2], [null, 11]), ([1, 2], [null, 22])]));