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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2022/10/19 08:58:00 UTC

[jira] [Updated] (HIVE-23032) Add batching in Lock generation

     [ https://issues.apache.org/jira/browse/HIVE-23032?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denys Kuzmenko updated HIVE-23032:
----------------------------------
    Fix Version/s: 4.0.0-alpha-1

> Add batching in Lock generation
> -------------------------------
>
>                 Key: HIVE-23032
>                 URL: https://issues.apache.org/jira/browse/HIVE-23032
>             Project: Hive
>          Issue Type: Improvement
>          Components: Locking
>            Reporter: Denys Kuzmenko
>            Assignee: Denys Kuzmenko
>            Priority: Major
>             Fix For: 4.0.0-alpha-1
>
>         Attachments: HIVE-23032.1.patch, HIVE-23032.2.patch, HIVE-23032.3.patch, HIVE-23032.4.patch, HIVE-23032.5.patch, HIVE-23032.6.patch, HIVE-23032.7.patch, HIVE-23032.8.patch
>
>
> Replace multi-row insert in Oracle with batching. Performance tests showed significant performance improvement after turning batching on.



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