Survey Paper on Concurrency control mechanisms in a Distributed Database Environment

Provided by: Research In Motion
Topic: Big Data
Format: PDF
In this paper, the various mechanisms used for concurrency control in a distributed database are summarized and their respective advantages and disadvantages are listed. Distributed databases have become a large part of the current information era. Millions of users access the data stored on these databases at a time. This simultaneous access by multiple users may lead to update problems and hence access must be controlled. The concurrency control mechanisms in a database control simultaneous access to a particular data or data set.

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