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Is Hive ACID GA in HDP 2.5?

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Master Guru

Is Hive ACID GA in HDP 2.5? If so where is this documented? I am reviewing the release notes and don't see the functinality called out specifically. Could someone point me in the right direction.

1 ACCEPTED SOLUTION

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Guru

In the HDP 2.5 release notes it says that Hive 2.1 is TP

http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.5.0/bk_release-notes/content/tech_previews.html

Hive

New in this release:

  • Stored Procedures Client-Side
  • LLAP Daemons (HIVE-7193)
  • LLAP / Spark security interface
  • Hive 2.1

In the HDP 2.5 Release email to customers it was stated that Hive 2.1 is TP but that Hive ACID is certified for production with Hive 1.2.1

  • Apache Hive
    • Includes Apache Hive 1.2.1 for production and Hive 2.1 (Technical Preview) for cutting-edge performance
    • Hive LLAP (Technical Preview): Persistent query servers and optimized in-memory caching for blazing fast SQL. Up to 25x faster for BI workloads. 100% compatible with existing Hive workloads
    • Hive ACID and Streaming Ingest certified for production use with Hive 1.2.1
    • Dynamic user-based security policies for data masking and filtering
    • HPL/SQL: Procedural programming within Hive
    • Hive View v1.5.0, improved robustness and security
    • Parquet format fully certified with Hive 1.2.1 / 2.1

In the Hortonworks.com Hive Overview section it states (confusingly) that ACID is GA in Hive 2.1 (though originated in 0.14)

http://hortonworks.com/apache/hive/#section_3

7834-screen-shot-2016-09-20-at-32118-pm.png


screen-shot-2016-09-20-at-31439-pm.pngscreen-shot-2016-09-20-at-31932-pm.png

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1 REPLY 1

avatar
Guru

In the HDP 2.5 release notes it says that Hive 2.1 is TP

http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.5.0/bk_release-notes/content/tech_previews.html

Hive

New in this release:

  • Stored Procedures Client-Side
  • LLAP Daemons (HIVE-7193)
  • LLAP / Spark security interface
  • Hive 2.1

In the HDP 2.5 Release email to customers it was stated that Hive 2.1 is TP but that Hive ACID is certified for production with Hive 1.2.1

  • Apache Hive
    • Includes Apache Hive 1.2.1 for production and Hive 2.1 (Technical Preview) for cutting-edge performance
    • Hive LLAP (Technical Preview): Persistent query servers and optimized in-memory caching for blazing fast SQL. Up to 25x faster for BI workloads. 100% compatible with existing Hive workloads
    • Hive ACID and Streaming Ingest certified for production use with Hive 1.2.1
    • Dynamic user-based security policies for data masking and filtering
    • HPL/SQL: Procedural programming within Hive
    • Hive View v1.5.0, improved robustness and security
    • Parquet format fully certified with Hive 1.2.1 / 2.1

In the Hortonworks.com Hive Overview section it states (confusingly) that ACID is GA in Hive 2.1 (though originated in 0.14)

http://hortonworks.com/apache/hive/#section_3

7834-screen-shot-2016-09-20-at-32118-pm.png


screen-shot-2016-09-20-at-31439-pm.pngscreen-shot-2016-09-20-at-31932-pm.png