STAG-QUERY(1p) User Contributed Perl Documentation STAG-QUERY(1p)NAMEstag-query - aggregare queriesSYNOPSISstag-query avg person/age file.xml stag-query sum person/salary file.xml stag-query 'sub { $agg .= ", ".shift }' person/name file.xmlDESCRIPTIONPerforms aggregate queriesARGUMENTSperl v5.10.0 2008-12-23 STAG-QUERY(1p)