úÎaU    KAccept a logical query plan bundle in XML format and transform it into one  of the output formats. Input XML plan KAccept a logical query plan bundle in XML format, optimize it based on the  argument  or (if () the default optimization arguments in   PFopt_args3, and transform it into one of the output formats. *Optimization arguments (see pf option -o)          Pathfinder-0.4Database.PathfinderOptArgs OutputString ErrorString XmlString OutputFormat OutputDot OutputXml OutputSql compileFerrycompileFerryOptc'PFcompile_ferry_optc'PFcompile_ferry COutputFormatunCOutputFormatc_PFoutput_format_sqlc_PFoutput_format_xmlc_PFoutput_format_dotoutputFormatToCIntbase Data.MaybeNothing