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Posted to issues@hive.apache.org by "Aihua Xu (JIRA)" <ji...@apache.org> on 2015/06/26 22:26:04 UTC

[jira] [Updated] (HIVE-11130) Refactoring the code so that HiveTxnManager interface will support lock/unlock table/database object

     [ https://issues.apache.org/jira/browse/HIVE-11130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aihua Xu updated HIVE-11130:
----------------------------
    Attachment: HIVE-11130.patch

> Refactoring the code so that HiveTxnManager interface will support lock/unlock table/database object
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-11130
>                 URL: https://issues.apache.org/jira/browse/HIVE-11130
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Locking
>    Affects Versions: 2.0.0
>            Reporter: Aihua Xu
>            Assignee: Aihua Xu
>         Attachments: HIVE-11130.patch
>
>
> This is just a refactoring step which keeps the current logic, but it exposes the explicit lock/unlock table and database  in HiveTxnManager which should be implemented differently by the subclasses ( currently it's not. e.g., for ZooKeeper implementation, we should lock table and database when we try to lock the table).



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