1 files changed, 10 insertions, 0 deletions
diff --git a/activerecord/test/fixtures/db_definitions/oci.sql b/activerecord/test/fixtures/db_definitions/oci.sql
index bb4726caaa..29e6c76e2a 100644
--- a/activerecord/test/fixtures/db_definitions/oci.sql
+++ b/activerecord/test/fixtures/db_definitions/oci.sql
@@ -192,3 +192,13 @@ create table tasks (
   starting date default null,
   ending date default null
 );
+
+create table categories (
+  id integer not null primary key,
+  name varchar(255) default null
+);
+
+create table categories_posts (
+  category_id integer not null references developers initially deferred disable,
+  post_id int integer not null references developers initially deferred disable
+);