System and method for data replication in a computer system

Details System and method for data replication in a computer system System and method for data replication in a computer system

2007-05-15

2007-05-15

Kindred, Alford W. (Department: 2163)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000, C707S793000

Reexamination Certificate

active

09934386

ABSTRACT:
A system and method for replicating data in a computer system is disclosed. In one embodiment, data replication between a source subsystem and a target subsystem may be selectively changed between synchronous data transfer and asynchronous data transfer based on the occurrence of selected conditions. In another embodiment, a repository subsystem allows write statements to be queued during the time that the target subsystem is unable to replicate data from the source subsystem.

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U.S. Appl. No. 09/927, 047, filed Aug. 06, 2001, Hsieh et al.

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