Publication Type

Conference Proceeding Article

Publication Date

5-1994

Abstract

The demanding performance objectives that real-time database systems (RTDBS) face necessitate the use of priority resource scheduling. This paper introduces a Priority Memory Management (PMM) algorithm that is designed to schedule queries in RTDBS. PMM attempts to minimize the number of missed deadlines by adapting both its multiprogramming level and its memory allocation strategy to the characteristics of the offered workload. A series of simulation experiments confirms that PMM's admission control and memory allocation mechanisms are very effective for real-time query scheduling.

Discipline

Databases and Information Systems

Research Areas

Data Management and Analytics

Publication

SIGMOD '94: Proceedings of the 1994 ACM SIGMOD International Conference on Management of Data: Minneapolis, Minnesota, May 24-27

First Page

221

Last Page

232

ISBN

9780897916394

Identifier

10.1145/191843.191882

Publisher

ACM

City or Country

New York

Embargo Period

7-10-2017

Creative Commons License

Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.

Additional URL

http://doi.org/10.1145/191843.191882

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