anchor.diff:  TypeOfContractPricing,Pricing.Mechanism.Code
   Simple,SimpleArea
   ProductorServiceArea,ProductOrServiceArea
  -ProductsCategory,ProductOrServiceArea
  -ServiceCategory,ProductOrServiceArea
  -Services.Category,ProductOrServiceArea
  -ServicesCategory,ProductOrServiceArea
  +ProductsCategory,ProductsCategory
  +ServiceCategory,ServicesCategory
  +Services.Category,ServicesCategory
  +ServicesCategory,ServicesCategory
   simplearea,SimpleArea
   Sub_Customer,SubCustomer
   SubCustomerSum,SubCustomer
  
positive.code: 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
  Pricing.Mechanism.Code,Pricing_Mechanism_Code
  Action Obligation,Action_Obligation
  contractingofficeagencyid,Contracting.Agency.ID
  
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
  