-- trackback -- Dave Bauer dave@thedesignexperience.org -- 2003-09-29 -- loop through all trackbacked comments delete from general_comments gc where exists (select 1 from trackback_pings tb where tb.comment_id=gc.comment_id); begin for v_id in select comment_id from trackback_pings acs_message.delete(v_id); loop; end; / show errors drop table trackback_pings;