ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R
  DROP CONSTRAINT ACP_PK;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R ADD (
  CONSTRAINT ACP_PK
  PRIMARY KEY
  (AFFORDABLE_CARE_PROGRAM_R_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST
  DROP CONSTRAINT ACR_PK;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST ADD (
  CONSTRAINT ACR_PK
  PRIMARY KEY
  (AFFORDABLE_CARE_REQUEST_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST
  DROP CONSTRAINT ACR_VABR_FK;


ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST ADD (
  CONSTRAINT ACR_VABR_FK 
  FOREIGN KEY (VA_BUSINESS_RESPONSE_R_ID) 
  REFERENCES ACA.VA_BUSINESS_RESPONSE_R (VA_BUSINESS_RESPONSE_R_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST
  DROP CONSTRAINT ACR_VAER_FK;


ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST ADD (
  CONSTRAINT ACR_VAER_FK 
  FOREIGN KEY (VA_ERROR_R_ID) 
  REFERENCES ACA.VA_ERROR_R (VA_ERROR_R_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.APPLICANT_IDENTITY
  DROP CONSTRAINT AI_ACR_FK;


ALTER TABLE ACA.APPLICANT_IDENTITY ADD (
  CONSTRAINT AI_ACR_FK 
  FOREIGN KEY (AFFORDABLE_CARE_REQUEST_ID) 
  REFERENCES ACA.AFFORDABLE_CARE_REQUEST (AFFORDABLE_CARE_REQUEST_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.APPLICANT_IDENTITY
  DROP CONSTRAINT AI_ITR_FK;


ALTER TABLE ACA.APPLICANT_IDENTITY ADD (
  CONSTRAINT AI_ITR_FK 
  FOREIGN KEY (IDENTITY_TYPE_R_ID) 
  REFERENCES ACA.IDENTITY_TYPE_R (IDENTITY_TYPE_R_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.APPLICANT_IDENTITY
  DROP CONSTRAINT AI_PK;

ALTER TABLE ACA.APPLICANT_IDENTITY ADD (
  CONSTRAINT AI_PK
  PRIMARY KEY
  (APPLICANT_IDENTITY_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R
  DROP CONSTRAINT BRR_PK;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R ADD (
  CONSTRAINT BRR_PK
  PRIMARY KEY
  (VA_BUSINESS_RESPONSE_R_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.HEALTH_CARE_PERIOD
  DROP CONSTRAINT HCP_ACR_FK;


ALTER TABLE ACA.HEALTH_CARE_PERIOD ADD (
  CONSTRAINT HCP_ACR_FK 
  FOREIGN KEY (AFFORDABLE_CARE_REQUEST_ID) 
  REFERENCES ACA.AFFORDABLE_CARE_REQUEST (AFFORDABLE_CARE_REQUEST_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.HEALTH_CARE_PERIOD
  DROP CONSTRAINT HCP_PK;

ALTER TABLE ACA.HEALTH_CARE_PERIOD ADD (
  CONSTRAINT HCP_PK
  PRIMARY KEY
  (HEALTH_CARE_PERIOD_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.IDENTITY_TYPE_R
  DROP CONSTRAINT ITR_PK;

ALTER TABLE ACA.IDENTITY_TYPE_R ADD (
  CONSTRAINT ITR_PK
  PRIMARY KEY
  (IDENTITY_TYPE_R_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.REQUEST_PROGRAM
  DROP CONSTRAINT RP_ACPR_FK;


ALTER TABLE ACA.REQUEST_PROGRAM ADD (
  CONSTRAINT RP_ACPR_FK 
  FOREIGN KEY (AFFORDABLE_CARE_PROGRAM_R_ID) 
  REFERENCES ACA.AFFORDABLE_CARE_PROGRAM_R (AFFORDABLE_CARE_PROGRAM_R_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.REQUEST_PROGRAM
  DROP CONSTRAINT RP_ACR_FK;


ALTER TABLE ACA.REQUEST_PROGRAM ADD (
  CONSTRAINT RP_ACR_FK 
  FOREIGN KEY (AFFORDABLE_CARE_REQUEST_ID) 
  REFERENCES ACA.AFFORDABLE_CARE_REQUEST (AFFORDABLE_CARE_REQUEST_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.REQUEST_PROGRAM
  DROP CONSTRAINT RP_PK;

ALTER TABLE ACA.REQUEST_PROGRAM ADD (
  CONSTRAINT RP_PK
  PRIMARY KEY
  (REQUEST_PROGRAM_ID)
  ENABLE VALIDATE);
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  VA_ERROR_R_ID NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  VA_ERROR_R_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  CODE NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  CODE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  DESCRIPTION NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  DESCRIPTION NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.VA_ERROR_R MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  HEALTH_CARE_PERIOD_ID NULL;

ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  HEALTH_CARE_PERIOD_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NULL;

ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.HEALTH_CARE_PERIOD MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  VA_BUSINESS_RESPONSE_R_ID NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  VA_BUSINESS_RESPONSE_R_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  VA_BUSINESS_RESPONSE_CODE NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  VA_BUSINESS_RESPONSE_CODE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  VA_BUSINESS_RESPONSE_TEXT NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  VA_BUSINESS_RESPONSE_TEXT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.VA_BUSINESS_RESPONSE_R MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  IDENTITY_TYPE_R_ID NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  IDENTITY_TYPE_R_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  CODE NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  CODE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  DESCRIPTION NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  DESCRIPTION NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.IDENTITY_TYPE_R MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  AFFORDABLE_CARE_PROGRAM_R_ID NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  AFFORDABLE_CARE_PROGRAM_R_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  CODE NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  CODE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  DESCRIPTION NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  DESCRIPTION NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_PROGRAM_R MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  IDENTITY_TYPE_R_ID NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  IDENTITY_TYPE_R_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  APPLICANT_IDENTITY_ID NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  APPLICANT_IDENTITY_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  IDENTIFIER_VALUE NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  IDENTIFIER_VALUE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.APPLICANT_IDENTITY MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  REQUEST_PROGRAM_ID NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  REQUEST_PROGRAM_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  AFFORDABLE_CARE_PROGRAM_R_ID NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  AFFORDABLE_CARE_PROGRAM_R_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.REQUEST_PROGRAM MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  AFFORDABLE_CARE_REQUEST_ID NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  COVERAGE_REQUEST_START_DATE NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  COVERAGE_REQUEST_START_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  COVERAGE_REQUEST_END_DATE NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  COVERAGE_REQUEST_END_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_CREATED_BY NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_CREATED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_CREATED_DATE NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_CREATED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_MODIFIED_BY NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_MODIFIED_BY NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_MODIFIED_DATE NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_MODIFIED_DATE NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_MODIFIED_COUNT NULL;

ALTER TABLE ACA.AFFORDABLE_CARE_REQUEST MODIFY 
  RECORD_MODIFIED_COUNT NOT NULL
  ENABLE VALIDATE;
ALTER TABLE ACA.VA_ERROR_R
  DROP CONSTRAINT VE_PK;

ALTER TABLE ACA.VA_ERROR_R ADD (
  CONSTRAINT VE_PK
  PRIMARY KEY
  (VA_ERROR_R_ID)
  ENABLE VALIDATE);
