Index: openacs-4/packages/assessment/sql/oracle/upgrade/upgrade-0.17-0.18.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/sql/oracle/upgrade/upgrade-0.17-0.18.sql,v
diff -u -N -r1.2 -r1.3
--- openacs-4/packages/assessment/sql/oracle/upgrade/upgrade-0.17-0.18.sql	12 Jun 2006 02:49:50 -0000	1.2
+++ openacs-4/packages/assessment/sql/oracle/upgrade/upgrade-0.17-0.18.sql	1 Dec 2008 16:57:02 -0000	1.3
@@ -1,7 +1,5 @@
 -- upgrade the column size
-drop view as_assessmentsx;
-drop view as_assessmentsi;
-alter table as_assessments alter column entry_page type varchar(4000);
-alter table as_assessments alter column exit_page type varchar(4000);
-alter table as_assessments alter column return_url type varchar(4000);
-select content_type__refresh_view('as_assessments');
\ No newline at end of file
+alter table as_assessments modify entry_page varchar(4000);
+alter table as_assessments modify exit_page varchar(4000);
+alter table as_assessments modify return_url varchar(4000);
+exec content_type.refresh_view('as_assessments');