Index: openacs-4/packages/acs-content-repository/sql/postgresql/upgrade/upgrade-5.2.0a1-5.2.0a2.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-content-repository/sql/postgresql/upgrade/upgrade-5.2.0a1-5.2.0a2.sql,v
diff -u -r1.1.2.2 -r1.1.2.3
--- openacs-4/packages/acs-content-repository/sql/postgresql/upgrade/upgrade-5.2.0a1-5.2.0a2.sql	18 Jun 2005 15:23:42 -0000	1.1.2.2
+++ openacs-4/packages/acs-content-repository/sql/postgresql/upgrade/upgrade-5.2.0a1-5.2.0a2.sql	21 Jun 2005 17:23:29 -0000	1.1.2.3
@@ -110,6 +110,8 @@
                   from acs_object_types ot1, acs_object_types ot2
                   where ot2.object_type <> ''acs_object''                       
                     and ot2.object_type <> ''content_revision''
+                    and lower(table_name) <> 'acs_objects'     
+                    and lower(table_name) <> 'cr_revisions'
                     and ot1.object_type = refresh_view__content_type
                     and ot1.tree_sortkey between ot2.tree_sortkey and tree_right(ot2.tree_sortkey)
                   order by ot2.tree_sortkey desc