The PhoneBookVersion table consists of two fields. The first field contains an integer that indicates the version number, and the second field lists the date the date that the version was created.
The first PhoneBookVersion table outlines the table structure, and the second provides sample field values.
Table Structure
| Field name | Data type |
| Version | Integer |
| Creation | Date |
Table Sample
| Version | Creation |
| 1 | 1/18/97 |
| 2 | 1/23/97 |