In this technical report, the main properties of Big Data are stated, in terms of volume, variety, velocity, variability, veracity and value. Big Data data sources are also analyzed and, on the basis of the application scenarios they are involved in, operational properties are compared and contrasted with traditional data ones. In particular, ACID properties do not need to hold anymore in web applications. Systems for Big Data rather obey the CAP theorem and they are based on NoSQL models.

NoSQL Data Models for Big Data

Cristina De Castro
2016

Abstract

In this technical report, the main properties of Big Data are stated, in terms of volume, variety, velocity, variability, veracity and value. Big Data data sources are also analyzed and, on the basis of the application scenarios they are involved in, operational properties are compared and contrasted with traditional data ones. In particular, ACID properties do not need to hold anymore in web applications. Systems for Big Data rather obey the CAP theorem and they are based on NoSQL models.
2016
Big Data
V properties
NoSQL
CAP theorem
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/322771
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