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Journal of Computer Sciences Institute
Article . 2023 . Peer-reviewed
License: CC BY SA
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Journal of Computer Sciences Institute
Article . 2023
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The Examination of SQL Queries Efficiency in Chosen IT System

descriptionPublicationkeyboard_double_arrow_right Article 30 Sep 2023Publisher:Politechnika LubelskaJournal:Journal of Computer Sciences Institute, volume 28, pages 186-189 (eissn: 2544-0764, Copyright policy )
Authors: Krzysztof Barczak;

doi: 10.35784/jcsi.3606

The Examination of SQL Queries Efficiency in Chosen IT System

Abstract

Optimization of SQL queries is an important part of any system using a database. Several different optimization methods have been selected and presented in this article, The research was conducted on the MS SQL database engine. The execution times of SQL queries were carefully examined according to defined criteria, then performance optimization was done, followed by repeated tests to obtain results after the optimization. Finally, the results were compared through which conclusions were drawn.

Related Organizations
Keywords

databases, SQL query optimization, Electronic computers. Computer science, Information technology, QA75.5-76.95, performance analysis, T58.5-58.64, testing

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    influence
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
Published in a Diamond OA journal