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NoSQL Databases

open access: yesCoRR, 2014
57 pages, 18 ...
Manoj Manuja, Neeraj Garg
core   +5 more sources

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

A Comprehensive Spark-Based Layer for Converting Relational Databases to NoSQL

open access: yesBig Data and Cognitive Computing, 2022
Currently, the continuous massive growth in the size, variety, and velocity of data is defined as big data. Relational databases have a limited ability to work with big data.
Manal A. Abdel-Fattah   +2 more
doaj   +1 more source

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

Privacy-Breaching Patterns in NoSQL Databases

open access: yesIEEE Access, 2021
NoSQL databases disrupted the database market when first introduced. Their contemporary relevance has increased further in the era of big data due to the demands placed on (real-time) analytics.
Kanika Goel, Arthur H. M. Ter Hofstede
doaj   +1 more source

Data in the time of COVID-19: a general methodology to select and secure a NoSQL DBMS for medical data [PDF]

open access: yesPeerJ Computer Science, 2020
Background As the COVID-19 crisis endures and the virus continues to spread globally, the need for collecting epidemiological data and patient information also grows exponentially.
Kamal A. ElDahshan   +2 more
doaj   +2 more sources

An Introduction of NoSQL Databases Based on Their Categories and Application Industries

open access: yesAlgorithms, 2019
The popularization of big data makes the enterprise need to store more and more data. The data in the enterprise’s database must be accessed as fast as possible, but the Relational Database (RDB) has the speed limitation due to the join operation ...
Jeang-Kuo Chen, Wei-Zhe Lee
doaj   +1 more source

Highly Scalable Distributed Architecture for NoSQL Datastore Supporting Strong Consistency

open access: yesIEEE Access, 2021
Introducing a strong consistency model into NoSQL data storages is one of the most interesting issues nowadays. In spite of the CAP theorem, many NoSQL systems try to strengthen the consistency to their limits to better serve the business needs. However,
Adam Krechowicz   +2 more
doaj   +1 more source

Performance Evaluation of NoSQL Document Databases: Couchbase, CouchDB, and MongoDB

open access: yesAlgorithms, 2023
NoSQL document databases emerged as an alternative to relational databases for managing large volumes of data. NoSQL document databases ensure big data storage and good query performance and are essential when the data scheme does not fit into the scheme
Inês Carvalho   +2 more
doaj   +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

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