Another way is to use the database a bit more: 
  my $data = $dbh->selectall_arrayref(q{
    SELECT 
      col1, col2, col3 
    FROM 
      your_table
    WHERE 
      col5 = col8
  }, { Slice => {} });

my $template = HTML::Template->new( filename => 'some.tmpl' );
$template -> param( events => $data );

[download]
Boris

In reply to Re: Pushing a 'hash slice' to an AoH by borisz
in thread Pushing a 'hash slice' to an AoH by bradcathey

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