| 摘要 |
A database system comprising a database logic adapted to perform database processing and a backup interface for external backup, wherein the backup interface is adapted to connect the database sys-tem to a plurality of different external backup systems and wherein the backup interface is adapted to receive one or more plugged-in functions of the different external backup systems. The database logic communicates with the backup interface using only a predefined set of extension points, at least some of the extension points being adapted for being implemented by one or more of the plugged-in functions of each of the different external backup systems.
|
