Index: openacs-4/packages/acs-kernel/sql/oracle/upgrade/upgrade-5.10.0d27-5.10.0d28.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-kernel/sql/oracle/upgrade/Attic/upgrade-5.10.0d27-5.10.0d28.sql,v
diff -u -N
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ openacs-4/packages/acs-kernel/sql/oracle/upgrade/upgrade-5.10.0d27-5.10.0d28.sql	12 Apr 2020 08:52:42 -0000	1.1.2.1
@@ -0,0 +1,4 @@
+--
+-- create index since column is used as foreign key
+--
+CREATE INDEX group_elem_idx_container_idx ON group_element_index(container_id);
