Fast database replication

The invention relates to a method for updating a remote data base with sets of data of a master data base system. The sets of data are forwarded to an intermediate data base, and the intermediate data base and the remote data base system are coupled by means of a synchronisation protocol. The protoc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Fleck, Andreas, Dehnel, Jan, Richter, Stefan, Wittrich, Michael, Streichhahn, Frank
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a method for updating a remote data base with sets of data of a master data base system. The sets of data are forwarded to an intermediate data base, and the intermediate data base and the remote data base system are coupled by means of a synchronisation protocol. The protocol ensures, that the remote data base is reliably updated, wherein said master data base and said intermediate data base are logically independent data bases each part of a unique data base system controlled by a unique data base management, and also to master data base system therefore.