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The Recovery Manager of the System R Database Manager

Jim Gray, Paul McJones, Mike Blasgen, Bruce G. Lindsay, Raymond A. Lorie, Tom Price, Franco Putzolu, Irving L. Traiger

Open publisher page 423 citations

Abstract

The recovery subsystem of an experimental data management system is described and evaluated. The transactmn concept allows application programs to commit, abort, or partially undo their effects. The DO-UNDO-REDO protocol allows new recoverable types and operations to be added to the recovery system Apphcation programs can record data

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What this paper is about

The recovery subsystem of an experimental data management system is described and evaluated. The transactmn concept allows application programs to commit, abort, or partially undo their effects. The DO-UNDO-REDO protocol allows new recoverable types and operations to be added to the recovery system Apphcation programs can record data

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OpenAlex reports 423 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The recovery subsystem of an experimental data management system is described and evaluated. The transactmn concept allows application programs to commit, abort, or partially undo their effects. The DO-UNDO-REDO protocol allows new recoverable types and operations to be added to the recovery system Apphcation programs can record data

Key concepts: IBM, Library science, Engineering, Management, Computer science, Physics, Optics, Economics

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