chart ref sql alter

Author: vikramdevtron

scripts/sql/33003500_update_chart_ref.down.sql

@@ -1 +1,3 @@
-update chart_ref set name=NULL where name like 'Rollout Deployment' and location like 'reference%';
+ALTER TABLE chart_ref ALTER COLUMN name DROP NOT NULL;
+
+update chart_ref set name=NULL where name like 'Rollout Deployment' and location like 'reference%' and created_by=1;

scripts/sql/33003500_update_chart_ref.up.sql

@@ -1,2 +1,4 @@
 -- below update script will add name for all rollout charts.
-update chart_ref set name='Rollout Deployment' where name is null and location like 'reference%';
+update chart_ref set name='Rollout Deployment' where name is null and location like 'reference%' and created_by=1;
+
+ALTER TABLE chart_ref ALTER COLUMN name SET NOT NULL;