Version 1.2
SELECT * FROM Unpack ( ON { table_name | view_name| (query) } InputColumn ('input_column') OutputColumns ({ 'output_column' | 'output_column_range' }[,...]) OutputDataTypes ('datatype' [,...]) [ Delimiter ('delimiter') ] [ ColumnLength ('column_length' [,...] ) ] [ Regex ('regular_expression') ] [ RegexSet ('group_number') ] [ Exception ({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'}) ] );