Use remove_reference to remove FK with Rails 4

theforeman · May 27, 2016 · 588fbfb · 588fbfb
1 parent cae1f2c
commit 588fbfb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/db/migrate/20141209182008_remove_docker_tables.rb b/db/migrate/20141209182008_remove_docker_tables.rb
@@ -28,8 +28,8 @@ def up
       remove_foreign_key :containers, :name => :containers_docker_tag_id_fk
     end
 
-    remove_column :containers, :docker_image_id
-    remove_column :containers, :docker_tag_id
+    remove_reference :containers, :docker_image, :foreign_key => true
+    remove_reference :containers, :docker_tag, :foreign_key => true
 
     # these tables might have foreign keys from plugins like katello so use cascade
     cascade_drop(:docker_images)