[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-6736) Support for SELECT ... FOR UPDATE SKIP LOCKED / read past locking

Steve Ebersole (JIRA) noreply at atlassian.com
Tue May 1 08:41:49 EDT 2012


     [ https://hibernate.onjira.com/browse/HHH-6736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole updated HHH-6736:
--------------------------------

    Pull Requests: https://github.com/hibernate/hibernate-orm/pull/323
           Labels: dialect locks  (was: dialect hibernate locks)

> Support for SELECT ... FOR UPDATE SKIP LOCKED / read past locking
> -----------------------------------------------------------------
>
>                 Key: HHH-6736
>                 URL: https://hibernate.onjira.com/browse/HHH-6736
>             Project: Hibernate ORM
>          Issue Type: New Feature
>          Components: core
>            Reporter: Aleksander Blomskøld
>              Labels: dialect, locks
>
> Hibernate does currently not support SKIP-LOCKED locking. Skip locked-semantics is useful in when having queue tables with several concurrent consumers. It is supported by Oracle (after 10g, documented in 11g), SQL Server (with the readpast hint), Sybase and possibly others.

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