<field name="id" reporter:datatype="id" />
<field name="record" reporter:datatype="link"/>
<field name="label" reporter:datatype="text"/>
+ <field name="label_sortkey" reporter:datatype="text"/>
</fields>
<links>
<link field="record" reltype="has_a" key="id" map="" class="bre"/>
use base qw/biblio/;
biblio::monograph_part->table( 'biblio_monograph_part' );
-biblio::monograph_part->columns( Essential => qw/id record label/ );
+biblio::monograph_part->columns( Essential => qw/id record label label_sortkey/ );
#-------------------------------------------------------------------------------
1;