2013•Unpublished venueRequires access

NoSQL databases

Veronika Abramova, Jorge Bernardino

Abstract

In the past, relational databases were used in a large scope of applications due to their rich set of features, query capabilities and transaction management. However, they are not able to store and process big data effectively and are not very efficient to make transactions and join operations. Recently, emerge a new paradigm, NoSQL databases, to overcome some of these problems, which are more suitable for the usage in web environments. In this paper, we describe NoSQL databases, their characteristics and operational principles. The main focus of this paper is to compare and evaluate two of the most popular NoSQL databases: MongoDB and Cassandra.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 172 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: NoSQL, Computer science, Database, Scope (computer science), Database transaction, Relational database, Set (abstract data type), XML database