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Siew Yong Sim Tang: Recovering a database to any point-in-time in the past with guaranteed data consistency. Quest Software, Knobbe Martens Olson & Bear, January 29, 2013: US08364648 (80 worldwide citation)

A data management method wherein a real-time history of a database system is stored as a logical representation and the logical representation is then used for any point-in-time recovery of the database system. More specifically, a method for capturing transaction data, binary data changes, metadata ...


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Siew Yong Sim Tang: Recovering a database to any point-in-time in the past with guaranteed data consistency. Dell Software, Winstead PC, April 29, 2014: US08712970 (10 worldwide citation)

A data management method wherein a real-time history of a database system is stored as a logical representation and the logical representation is then used for any point-in-time recovery of the database system. More specifically, a method for capturing transaction data, binary data changes, metadata ...