Results 1 to 10 of about 3,629 (205)
Performance Evaluation of NoSQL Databases [PDF]
NoSQL databases have emerged as a backend to support Big Data applications. NoSQL databases are characterized by horizontal scalability, schema-free data models, and easy cloud deployment. To avoid overprovisioning, it is essential to be able to identify the correct number of nodes required for a specific system before deployment. This paper benchmarks
Andrea Gandini +4 more
openaire +2 more sources
SQL OR NoSQL DATABASES? CRITICAL DIFFERENCES [PDF]
The recent years, marked by an unprecedented increase in the volume of data stored and managed, have simultaneously brought many problems and difficulties regarding the adequate management systems of very large databases, especially the traditional ...
ANA-GABRIELA BABUCEA
doaj +1 more source
The competent software architecture plays a crucial role in the difficult task of big data processing for SQL and NoSQL databases. SQL databases were created to organize data and allow for horizontal expansion. NoSQL databases, on the other hand, support
Wisal Khan +5 more
doaj +1 more source
A Comprehensive Spark-Based Layer for Converting Relational Databases to NoSQL
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
Big Data Technology Fusion Back Propagation Neural Network in Product Innovation Design Method
This research uses big data technology to combine the process of product innovation design method, which has certain significance for the formation of intelligent and systematic product innovation design method. Meanwhile, while predicting the results of all products innovative design methods, it can improve the product's predictive innovative design ...
Ren Li, Qiang Zeng
wiley +1 more source
Testing the performance of NoSQL databases via the Database Benchmark tool / Тестирование возможностей базы данных NoSQL с помощью Database Benchmark инструмента / Testiranje performansi NoSQL baza podataka pomoću database benchmark alata [PDF]
NoSQL is often used as a successful alternative to relational databases, especially when it is necessary to provide adequate system dimensioning, usage of a variety of data types and high efficiency at a low cost for maintaining consistency.
Lazar J. Krstić, Marija S. Krstić
doaj +1 more source
Performance Comparison of NOSQL Database Cassandra and SQL Server for Large Databases
The performance comparison of NoSQL database and a Relational Database Management Systems has been done to identify which database responds faster to specific types of requests and suitability of these databases for different scenarios.
Khalid Mahmood
doaj +1 more source
Abstract In the last decade, we have witnessed an explosion of data volume available on the Web. This is due to the rapid technological advances with the availability of smart devices and social networks such as Twitter, Facebook, Instagram, etc. Hence, the concept of Big Data was created to face this constant increase.
Hana Mallek +3 more
openaire +2 more sources
Background The objective of this research is to compare the relational and non-relational (NoSQL) database systems approaches in order to store, recover, query and persist standardized medical information in the form of ISO/EN 13606 normalized Electronic
Ricardo Sánchez-de-Madariaga +6 more
doaj +1 more source

