Keep latest duplicate instead of the oldest duplicate

ManageIQ · Nov 14, 2017 · e54e39b · e54e39b
1 parent 0ba6661
commit e54e39b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/db/migrate/20171101102630_clean_up_duplicates_in_containers_tables.rb b/db/migrate/20171101102630_clean_up_duplicates_in_containers_tables.rb
@@ -39,7 +39,7 @@ class Container < ActiveRecord::Base
   end
 
   def duplicate_data_query_returning_min_id(model, unique_index_columns)
-    model.group(unique_index_columns).select("min(id)")
+    model.group(unique_index_columns).select("max(id)")
   end
 
   def cleanup_duplicate_data_delete_all(model, unique_index_columns)