ALTER TABLE HEAT_TEMPLATE MODIFY COLUMN CREATION_TIMESTAMP DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL;
ALTER TABLE VF_MODULE MODIFY COLUMN CREATION_TIMESTAMP datetime DEFAULT CURRENT_TIMESTAMP NOT NULL;
ALTER TABLE SERVICE_RECIPE MODIFY COLUMN CREATION_TIMESTAMP datetime DEFAULT CURRENT_TIMESTAMP NOT NULL;
+ALTER TABLE NETWORK_RESOURCE_CUSTOMIZATION MODIFY COLUMN CREATION_TIMESTAMP datetime DEFAULT CURRENT_TIMESTAMP NOT NULL;
+ALTER TABLE ALLOTTED_RESOURCE_CUSTOMIZATION MODIFY COLUMN CREATION_TIMESTAMP datetime DEFAULT CURRENT_TIMESTAMP NOT NULL;
+ALTER TABLE SERVICE_TO_ALLOTTED_RESOURCES MODIFY COLUMN CREATION_TIMESTAMP datetime DEFAULT CURRENT_TIMESTAMP NOT NULL;
+ALTER TABLE SERVICE_TO_NETWORKS MODIFY COLUMN CREATION_TIMESTAMP datetime DEFAULT CURRENT_TIMESTAMP NOT NULL;
+