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<LI><A HREF="#name">NAME</A></LI>
<LI><A HREF="#synopsis">SYNOPSIS</A></LI>
<LI><A HREF="#description">DESCRIPTION</A></LI>
<LI><A HREF="#arguments">ARGUMENTS</A></LI>
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<H1><A NAME="name">NAME</A></H1>
<P>stag-query.pl - aggregare queries</P>
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<H1><A NAME="synopsis">SYNOPSIS</A></H1>
<PRE>
stag-query.pl avg person/age file.xml</PRE>
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stag-query.pl sum person/salary file.xml</PRE>
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stag-query.pl 'sub { $agg .= ", ".shift }' person/name file.xml</PRE>
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<H1><A NAME="description">DESCRIPTION</A></H1>
<P>Performs aggregate queries</P>
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<H1><A NAME="arguments">ARGUMENTS</A></H1>
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