AMBARI-6127 Hive and Oozie can't connect to External Postgress DB. Additional patch (dsen)

ambari-server/src/main/resources/Ambari-DDL-Postgres-CREATE.sql

@@ -109,7 +109,6 @@ ALTER TABLE execution_command ADD CONSTRAINT FK_execution_command_task_id FOREIG
 ALTER TABLE host_role_command ADD CONSTRAINT FK_host_role_command_stage_id FOREIGN KEY (stage_id, request_id) REFERENCES stage (stage_id, request_id);
 ALTER TABLE host_role_command ADD CONSTRAINT FK_host_role_command_host_name FOREIGN KEY (host_name) REFERENCES hosts (host_name);
 ALTER TABLE role_success_criteria ADD CONSTRAINT role_success_criteria_stage_id FOREIGN KEY (stage_id, request_id) REFERENCES stage (stage_id, request_id);
-ALTER TABLE stage ADD CONSTRAINT FK_stage_cluster_id FOREIGN KEY (cluster_id) REFERENCES clusters (cluster_id);
 ALTER TABLE stage ADD CONSTRAINT FK_stage_request_id FOREIGN KEY (request_id) REFERENCES request (request_id);
 ALTER TABLE request ADD CONSTRAINT FK_request_schedule_id FOREIGN KEY (request_schedule_id) REFERENCES requestschedule (schedule_id);
 ALTER TABLE ClusterHostMapping ADD CONSTRAINT ClusterHostMapping_host_name FOREIGN KEY (cluster_id) REFERENCES clusters (cluster_id);