| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| 1 | ISM_PT_JFRK | Portugal: Digital Signature for Billing Document | 14 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
| 2 | ISM_PT_JHTFK | Portugal: Digital Signature for M/AM Billing Document | 14 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
| 3 | SIPT_LIKP | Portugal: Digital Signature for Delivery Document | 15 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
| TOPLocalization |
| 4 | SIPT_BKPF | Portugal: Digital Signature for Accounting Documents | 16 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
| 5 | SIPT_CERT | Signature PT: Certification Data | 5 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
| 6 | SIPT_RBKP | Portugal: Digital Signature for Self Billing Document | 18 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
| 7 | SIPT_VBRK | Portugal: Digital Signature for Billing Document | 14 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
| 8 | VIXCPTSIPT | Digital Signature for Invoices | 17 | KEY_VERS | Signature PT: Encryption Key Version | nvarchar | 3 | 0 | | |
