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Considerations on NoSQL Databases [PDF]

open access: yesRevista Română de Informatică și Automatică, 2018
This paper aims to present some considerations on non-relational databases (called NoSQL) that are increasingly being used by applications (especially the Web, such as Youtube, Amazon, Google and Facebook) that both have to store an impressive volume ...
Dragoş NICOLAU
doaj   +1 more source

NoSQL Databases and Data Modeling for a Document-oriented NoSQL Database [PDF]

open access: yesInSITE Conference, 2015
NoSQL databases are an important component of Big Data for storing and retrieving large volumes of data. Traditional Relational Database Management Systems (RDBMS) use the ACID theorem for data consistency, whereas NoSQL Databases use a non-transactional approach called BASE.
Robert Thomas Mason
openaire   +2 more sources

Creation of column-oriented NoSQL databases automatically in Big Data environments and its impact on energy consumption [PDF]

open access: yesE3S Web of Conferences, 2023
This study investigates the automatic creation of column-oriented NoSQL databases in Big Data environments and their impact on energy consumption. Traditional row-oriented databases face limitations in handling large volumes of data, resulting in slower ...
Elotmani Fouad   +2 more
doaj   +1 more source

Database Design for NoSQL Systems [PDF]

open access: yes, 2014
We propose a database design methodology for NoSQL systems. The approach is based on NoAM (NoSQL Abstract Model), a novel abstract data model for NoSQL databases, which exploits the commonalities of various No-SQL systems and is used to specify a system-independent representation of the application data.
Bugiotti, Francesca   +3 more
openaire   +4 more sources

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

Overview of NOSQL Databases [PDF]

open access: yes, 2021
The proliferation of big data necessitates the business storing an increasing amount of data. The data in the enterprise's database must be accessible quickly.
Bhowmick, Pranoy Ranjan
core  

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

The Time Machine in Columnar NoSQL Databases: The Case of Apache HBase

open access: yesFuture Internet, 2022
Not Only SQL (NoSQL) is a critical technology that is scalable and provides flexible schemas, thereby complementing existing relational database technologies.
Chia-Ping Tsai   +3 more
doaj   +1 more source

SHORT REVIEW OF SOME NOSQL DATABASES [PDF]

open access: yesFiabilitate şi Durabilitate, 2022
The web applications we use every day use databases to store information. Thus, data have become essential for the proper functioning of daily activities.
Adrian RUNCEANU   +3 more
doaj  

Performance Benchmarking for NoSQL Database Management Systems

open access: yesStudia Universitatis Babes-Bolyai: Series Informatica, 2021
NoSQL database management systems are very diverse and are known to evolve very fast. With so many NoSQL database options available nowadays, it is getting harder to make the right choice for certain use cases.
Camelia-Florina ANDOR
doaj   +1 more source

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