Update 20200710130615_add_pro_users_feed_materialized_view.rb

db/migrate/20200710130615_add_pro_users_feed_materialized_view.rb

@@ -1,13 +1,15 @@
 class AddProUsersFeedMaterializedView < ActiveRecord::Migration[5.2]
   def change
-    execute <<-SQL
+    safety_assured { 
-      CREATE MATERIALIZED VIEW pro_feed_users_matview AS
+        execute <<-SQL
-        SELECT id 
+          CREATE MATERIALIZED VIEW pro_feed_users_matview AS
-        FROM accounts
+            SELECT id 
-        WHERE accounts.is_investor=true 
+            FROM accounts
-          OR accounts.is_donor=true 
+            WHERE accounts.is_investor=true 
-          OR accounts.is_verified=true 
+              OR accounts.is_donor=true 
-          OR accounts.is_pro=true
+              OR accounts.is_verified=true 
-    SQL
+              OR accounts.is_pro=true
+        SQL 
+    }
   end
 end