anchor.diff:  IDV Multiple Or Single Award IDV,idv_multipleorsingleawardidc
   Award or IDV Type,contractactiontype
   Multiple or Single Award IDV,multipleorsingleawardidc
  -Type of Contract,Pricing.Mechanism.Code
  +Type of Contract,Pricing_Mechanism_Code
   Pricing.Mechanism.Code,Pricing_Mechanism_Code
   Action Obligation,Action_Obligation
   contractingofficeagencyid,Contracting.Agency.ID
  
positive.code: TypeOfContractPricing,Pricing.Mechanism.Code
  Simple,SimpleArea
  ProductorServiceArea,ProductOrServiceArea
  ProductsCategory,ProductOrServiceArea
  ServiceCategory,ProductOrServiceArea
  Services.Category,ProductOrServiceArea
  ServicesCategory,ProductOrServiceArea
  simplearea,SimpleArea
  Sub_Customer,SubCustomer
  SubCustomerSum,SubCustomer
  
negative.code: CSISCreatedDate,CSISCreatedDate
  CSISModifiedDate,CSISModifiedDate
  IsDuplicateUTI,IsDuplicateUTI
  PSC Code,ProductOrServiceCode
  Product Or Service Code,ProductOrServiceCode
  PSC Description,ProductOrServiceCodeText
  Product or Service Description,ProductOrServiceCodeText
  Contracting.Agency.ID,Contracting_Agency_ID
  Contracting Department ID,Contracting_Department_ID
  Funding Agency ID,Funding_Agency_ID
  