Results 31 to 40 of about 12,828,068 (289)

REVIEW OF CLOUD DATABASE BENEFITS AND CHALLENGES

open access: yesModern Management Review, 2023
The volume of data is increasing rapidly, that is why using cloud computing to store and process data may be inevitable. Providers offer many database services in public cloud that include many types of traditional relational and non-relational databases,
Szymon DZIUBAK
doaj   +1 more source

SQL & NOSQL DATABASE COMPARISON BY CASE DESIGNING AFFILIATE SYSTEM REPORT

open access: yesРадіоелектронні і комп'ютерні системи, 2020
Nowadays, due to the rapid development of social networks and the blogger culture, there is a tendency to use affiliate systems to promote their product.
Дмитро Тереник   +1 more
doaj   +1 more source

Combined indexing method in nosql databases

open access: yesAdaptivni Sistemi Avtomatičnogo Upravlinnâ, 2021
The object of research is indexing methods in non-relational databases. The article reviews the main indexing methods used in the most common databases. This work is based on a review and analysis of literature for database optimization.
В. Нікітін   +3 more
doaj   +1 more source

Comparison of relational and non-relational databases on the example of the clinic's IT system

open access: yes, 2023
Cilj ovog završnog rada je opisati osnovne karakteristike relacijskih i nerelacijskih baza podataka i glavne razlike među njima. Osim samog opisa razlika, rad se sastoji i od praktičnog dijela u kojem se uspoređuju performanse relacijskih i nerelacijskih
Bačelić, Patricija
core   +4 more sources

MXML Storage and the Problem of Manipulation of Context [PDF]

open access: yes, 2011
The problem of storing and querying XML data using relational databases has been considered a lot and many techniques have been developed. MXML is an extension of XML suitable for represent- ing data that assume different facets, having different value ...
Stavrakas, Yannis   +2 more
core   +1 more source

Improving The Performance of Big Data Databases

open access: yesKurdistan Journal of Applied Research, 2019
Real-time monitoring systems utilize two types of database, they are relational databases such as MySQL and non-relational databases such as MongoDB.
Nzar Abdulqadir Ali, Dashne Raouf Arif
doaj   +1 more source

Cloud based evaluation of databases for stock market data

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2022
About fifty years ago, the world’s first fully automated system for trading securities was introduced by Instinet in the US. Since then the world of trading has been revolutionised by the introduction of electronic markets and automatic order execution ...
Baldeep Singh   +5 more
doaj   +1 more source

Comparative analysis of the performance of selected database management system

open access: yesJournal of Computer Sciences Institute
Currently, in the era of large amounts of generated data, a significant challenge is fast data processing. The aim of the article is to conduct a comparative analysis of the performance of relational and non-relational databases using MS SQL Server ...
Piotr Marcin Tracz   +1 more
doaj   +1 more source

The use of fuzzy databases and knowledge bases for aiding engineering projects

open access: yesBudownictwo i Architektura, 2013
The IT tools that are widely used for aiding information and decision-making tasks in engineering activities include classic database systems, and in the case of problems with poorly-recognised structure – systems with knowledge bases.
Janusz Szelka, Zbigniew Wrona
doaj   +1 more source

Design of hospital database systems in a non-relational environment

open access: yesMedical Informatics, 1988
The lack of an appropriate, widely accepted, design procedure for use with non-relational database management systems has been a major, common problem in many efforts to develop an integrated hospital database. The availability of such a design procedure is particularly important today since the majority of the database management systems currently in ...
openaire   +3 more sources

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