Asynchronous data replication using an external buffer table

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United States of America Patent

PATENT NO 9811577
SERIAL NO

14728245

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Abstract

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Embodiments of the present invention provide, systems, methods, and computer program products for asynchronously replicating data from source tables of a source computer system to target tables of a target computer system. Embodiments of the present invention implement an external buffer table (EBT) from which changed data statements can be selectively applied to target tables, which can reduce the number of statements applied to the target tables of the target computer system.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martin, Daniel Stuttgart, DE 156 2354
O'Quinn, Christopher R G Mississauga, CA 2 16
Spyker, James D Toronto, CA 49 291
Yao, Yongfeng Foster City, US 9 78

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