<?xml version="1.0"?>

<queryset>
   <rdbms><type>postgresql</type><version>7.1</version></rdbms>

<fullquery name="delete_mp3">      
      <querytext>

	   select mp3__mark_as_deleted (
		:mp3_id
		);
    
      </querytext>
</fullquery>

 
</queryset>