Support Questions
Find answers, ask questions, and share your expertise

hive 2.0 in techpreview ?

hello

just to be sure hive 2.1 is not really available in HDP 2.5 techpreview, only hive 1.2.1 is available as service version ?

when you say hive 2.0 is available in HDP 2.5 techpreview, you mean LLAP is available ? but hive version doesn't change ?

Best regards

Sandrine

1 ACCEPTED SOLUTION

Accepted Solutions

Guru

Release notes state that Hive 2.1 is available in HDP 2.5 as tech preview. LLAP is part of the tech preview

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

Release email to customers explain the same in a more readable way:

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

View solution in original post

5 REPLIES 5

Guru

Release notes state that Hive 2.1 is available in HDP 2.5 as tech preview. LLAP is part of the tech preview

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

Release email to customers explain the same in a more readable way:

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

View solution in original post

Super Guru

@gkeys where is the above "release email" information found?

Guru

I received it ... will forward to you.

Hi, could you also forward this email to me please ?

New Contributor

hi,

How & From where I can download HDP 2.5 techpreview with Hive 2.x ??

I tried from https://hortonworks.com/downloads/ here i am not able to find any related link.