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Practical Hive: A Guide to Hadoop's Data Warehouse System by David Kjerrumgaard, Ankur Gupta, Andreas François Vermeulen, Scott Shaw

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© Scott Shaw, Andreas Francois Vermeulen, Ankur Gupta, David Kjerrumgaard 2016

Scott Shaw, Andreas François Vermeulen, Ankur Gupta and David Kjerrumgaard, Practical Hive, 10.1007/978-1-4842-0271-5_11

11. The Future of Hive

Scott Shaw, Andreas François Vermeulen2, Ankur Gupta3 and David Kjerrumgaard4

(1)Saint Louis, Missouri, USA

(2)West Kilbride North Ayrshire, UK

(3)Uxbridge, UK

(4)Henderson, Nevada, USA

The future of Hive is a roadmap of enhancements and improvements.

The topics of this chapter are:

  • Hive LLAP (Live Long and Process)

  • Hive-on-Spark

  • Hive: ACID and MERGE

  • Tunable isolation levels

  • OLAP/cube-based analytics

  • The HiveServer2 engine

Note

This chapter is a view into the near future of Hive.

LLAP (Live Long and Process)

The demand for sub-second queries ...

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