Data synchronization system and method of operation

Details Data synchronization system and method of operation Data synchronization system and method of operation

2006-11-28

2006-11-28

Coby, Frantz (Department: 2161)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000, C707S793000, C707S793000, C707S793000, C715S252000

Reexamination Certificate

active

07143092

ABSTRACT:
There is disclosed a data synchronization apparatus for maintaining synchronization between a source data file and a copy data file. The data synchronization apparatus comprises: 1) a bulk copy controller for copying a plurality of data records from the source data file to the copy data file; and 2) an update controller for detecting a change in a data record previously copied by the bulk copy controller from the source data file to the copy data file and copying the changed data record from the source data file to the copy data file.

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