Version 1.2
SELECT * FROM Path_Summarizer ( ON { table_name | view_name | (query)} PARTITION BY partition_column [,...] [ CountColumn ('count_column') ] Delimiter ('delimiter') SeqColumn ('sequence_column') [ PartitionColumns ( { 'partition_column' | 'partition_column_range' }[,...]) ] [ Hash ({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'}) ] PrefixColumn ('prefix_column') );