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https://issues.apache.org/jira/browse/HIVE-12971?focusedWorklogId=280114&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-280114
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ASF GitHub Bot logged work on HIVE-12971:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 20/Jul/19 17:36
Start Date: 20/Jul/19 17:36
Worklog Time Spent: 10m
Work Description: granthenke commented on pull request #733: HIVE-12971:
Add Support for Kudu Tables
URL: https://github.com/apache/hive/pull/733
This patch adds an initial integration for Apache Kudu backed tables
by supporting the creation of external tables pointed at existing
underlying Kudu tables.
SELECT queries can read from the tables including pushing most
predicates/filters into the Kudu scanners. Future work should
complete support for Kudu predicates.
INSERT queries can write to the tables. However, they currently
use Kudu UPSERT operations when writing. Future work should
complete support for INSERT, UPDATE, and DELETE.
Note: The table properties and class names match the values used by
Apache Impala when creating HMS entries for Kudu tables. This
means tables created by Impala can be used by Hive and vice versa.
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Issue Time Tracking
-------------------
Worklog Id: (was: 280114)
Time Spent: 50m (was: 40m)
> Hive Support for Kudu
> ---------------------
>
> Key: HIVE-12971
> URL: https://issues.apache.org/jira/browse/HIVE-12971
> Project: Hive
> Issue Type: New Feature
> Affects Versions: 2.0.0
> Reporter: Lenni Kuff
> Assignee: Grant Henke
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-12971.0.patch
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> JIRA for tracking work related to Hive/Kudu integration.
> It would be useful to allow Kudu data to be accessible via Hive. This would
> involve creating a Kudu SerDe/StorageHandler and implementing support for
> QUERY and DML commands like SELECT, INSERT, UPDATE, and DELETE. Kudu
> Input/OutputFormats classes already exist. The work can be staged to support
> this functionality incrementally.
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