Version 1.2
SELECT * FROM Unpivot ( ON input_table Unpivot ({ 'unpivot_column' | 'unpivot_range' }[,…]) Accumulate ({ 'accumulate_column' | 'accumulate_column_range' }[,...]) [ InputTypes ({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'}) ] [ AttributeColumn ('attribute_column') ] [ ValueColumn ('value_column') ] );