Version 1.1
SELECT * FROM LDist ( ON { table | view | query } PARTITION BY { key | ANY } DIMENSION TargetColumn ('target_column') Source ({ 'source_column' | 'source_column_range' }[,...]) [ Threshold ('threshold') ] [ OutputColumnName ('output_distance_column') ] [ OutputTargetColumn('output_target_column') ] [ PrintSourceColumn('output_source_column') ] [ Accumulate ({ 'accumulate_column' | accumulate_column_range }[,...]) ] );