1 files changed, 18 insertions, 0 deletions
diff --git a/activerecord/test/schema/schema.rb b/activerecord/test/schema/schema.rb
index 548671045b..7d9b8afeb6 100644
--- a/activerecord/test/schema/schema.rb
+++ b/activerecord/test/schema/schema.rb
@@ -792,6 +792,24 @@ ActiveRecord::Schema.define do
     t.integer :lock_version, default: 0
   end
 
+  disable_referential_integrity do
+    create_table :seminars, force: :cascade do |t|
+      t.string :name
+    end
+
+    create_table :sessions, force: :cascade do |t|
+      t.date :start_date
+      t.date :end_date
+      t.string :name
+    end
+
+    create_table :sections, force: :cascade do |t|
+      t.string :short_name
+      t.belongs_to :session, foreign_key: true
+      t.belongs_to :seminar, foreign_key: true
+    end
+  end
+
   create_table :shape_expressions, force: true do |t|
     t.string  :paint_type
     t.integer :paint_id