Multiple Reads, One Write Simultaneously in Distributed Database

Document Type

Article

Publication Date

10-1-1996

Department

Computing

School

Computing Sciences and Computer Engineering

Abstract

Currently, there are two approaches to control the database concurrency: the two-phase locking approach and the timestamp approach. In this paper, we introduce a new approach which will increase the output of the distributed database management system, DDBMS. In this new system, instead of preventing users from modifying data while other users read them, DDBMS will create virtual tables for those database readers. Therefore, those data values can be accessed in read mode by multiple users and be access in write mode by a user, simultaneously.

Publication Title

Computers and Industrial Engineering

Volume

31

Issue

41276

First Page

319

Last Page

322

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