| field name | data type | db field | description |
| tiBusinessRelation_ID | integer | VatNumber.BusinessRelation_ID | Link to BusinessRelation |
| tcBusinessRelationAVRCode | character | BusinessRelation.BusinessRelationAVRCode | Obsolete field |
| tcBusinessRelationCode | character | BusinessRelation.BusinessRelationCode | Business Relation. A code to identify the business relation. If this field does not have a input from the user, the system automatically generates a number for the record based on the sequence defined in Business Relation Autonumber Create. |
| tiDeclarationCountry_ID | integer | VatNumber.DeclarationCountry_ID | Country Tax Declaration |
| tcDeclarationCountryCode | character | Country2.CountryCode | Country Code |
| tlDeclarationIsEUCountry | logical | Country2.CountryIsEUCountry | EU Member |
| tiIdentityCountry_ID | integer | VatNumber.IdentityCountry_ID | Country Tax Identification |
| tcIdentityCountryCode | character | Country1.CountryCode | Country Code |
| tlIdentityisEUCountry | logical | Country1.CountryIsEUCountry | EU Member |
| tiVatNumber_ID | integer | VatNumber.VatNumber_ID | Record ID |
| tcVatNumberDeclaration | character | VatNumber.VatNumberDeclaration | Obsolete field |
| tcVatNumberIdentity | character | VatNumber.VatNumberIdentity | Obsolete field |
| tlVatNumberIsActive | logical | VatNumber.VatNumberIsActive | Obsolete field |