text: ALTER TABLE NEGOTIATION
  	ADD ( CONSTRAINT NEGOTIATION_FK3
  	FOREIGN KEY(NEGOTIATION_ASSC_TYPE_ID)
  	REFERENCES NEGOTIATION_ASSOCIATION_TYPE(NEGOTIATION_ASSC_TYPE_ID)
  	 )
  /
  ALTER TABLE NEGOTIATION
  	ADD ( CONSTRAINT NEGOTIATION_FK2
  	FOREIGN KEY(NEGOTIATION_AGREEMENT_TYPE_ID)
  	REFERENCES NEGOTIATION_AGREEMENT_TYPE(NEGOTIATION_AGRMNT_TYPE_ID)
  	 )
  /
  ALTER TABLE NEGOTIATION
  	ADD ( CONSTRAINT NEGOTIATION_FK1
  	FOREIGN KEY(NEGOTATION_STATUS_ID)
  	REFERENCES NEGOTIATION_STATUS(NEGOTIATION_STATUS_ID)
  	 )
  /
  