A New Big Data Benchmark for OLAP Cube Design Using Data Pre-Aggregation Techniques

A New Big Data Benchmark for OLAP Cube Design Using Data Pre-Aggregation Techniques

In recent years, several new technologies have enabled OLAP processing over Big Data sources. Among these technologies, we highlight those that allow data pre-aggregation because of their demonstrated performance in data querying. This is the case of Apache Kylin, a Hadoop based technology that supp...

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Bibliographic Details
Main Authors: Roberto Tardío, Alejandro Maté, Juan Trujillo
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Applied Sciences
Subjects:
OLAP
big data
benchmarking
data warehousing
Online Access:https://www.mdpi.com/2076-3417/10/23/8674

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