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Posted to issues@hive.apache.org by "László Végh (Jira)" <ji...@apache.org> on 2023/05/18 12:16:00 UTC

[jira] [Work started] (HIVE-27121) Replace compaction_queue id generation with auto increment field

     [ https://issues.apache.org/jira/browse/HIVE-27121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on HIVE-27121 started by László Végh.
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> Replace compaction_queue id generation with auto increment field
> ----------------------------------------------------------------
>
>                 Key: HIVE-27121
>                 URL: https://issues.apache.org/jira/browse/HIVE-27121
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: László Végh
>            Assignee: László Végh
>            Priority: Major
>
> The ids for the compaction_queue table are generated on java side in a not threadsafe way, which can lead to constraint violations (duplicate id). IT should be replaced with an auto increment field.



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