Is Hive ACID GA in HDP 2.5?

sunile_manjee — Wed, 21 Sep 2016 01:46:17 GMT

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.

Re: Is Hive ACID GA in HDP 2.5?

gkeys — Sun, 18 Aug 2019 11:42:19 GMT

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

question Re: Is Hive ACID GA in HDP 2.5? in Archives of Support Questions (Read Only)

Is Hive ACID GA in HDP 2.5?

Re: Is Hive ACID GA in HDP 2.5?