Analytics with Hadoop

  • Michael Frampton
Chapter

Abstract

Analytics is the process of finding significance in data, meaning that it can support decision making. Decision makers turning to Hadoop’s data for their answers will find numerous analytics options. For example, Hadoop-based databases like Apache Hive and Cloudera Impala offer SQL-like interfaces with HDFS-based data. For in-memory data processing, Apache Spark is available at a processing rate that is an order faster than Hadoop. For those who have had experience with relational databases, these SQL-like languages can be a simple path into analytics on Hadoop.

Keywords

Select Statement Insert Statement External Table Create Table Repository File 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Michael Frampton 2015

Authors and Affiliations

  • Michael Frampton
    • 1
  1. 1.ParaparaumuNew Zealand

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