| Name | Type | Description | Notes |
|---|---|---|---|
| pkiCommunicationattachmentID | int | The unique ID of the Communicationattachment | [optional] |
| fkiAttachmentID | int | The unique ID of the Attachment. | [optional] |
| fkiInvoiceID | int | The unique ID of the Invoice. | [optional] |
| fkiSalarypreparationID | int | The unique ID of the Salarypreparation. | [optional] |