Index: openacs-4/packages/categories/tcl/category-synonyms-procs-postgresql.xql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/categories/tcl/category-synonyms-procs-postgresql.xql,v
diff -u -r1.1 -r1.1.2.1
--- openacs-4/packages/categories/tcl/category-synonyms-procs-postgresql.xql	11 Feb 2004 13:25:28 -0000	1.1
+++ openacs-4/packages/categories/tcl/category-synonyms-procs-postgresql.xql	17 Oct 2004 18:55:43 -0000	1.1.2.1
@@ -44,7 +44,7 @@
 <fullquery name="category_synonym::search_sweeper.delete_old_searches">
       <querytext>
 		delete from category_search
-		where last_queried < current_timestamp - 1
+		where last_queried < current_timestamp - '1 day'::interval
       </querytext>
 </fullquery>