[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-5371) Add support for REVEND_TSTMP which will enable SQL table partitioning by time

[Adam Warski (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-5371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=38557#action_38557 ] 

Adam Warski commented on HHH-5371:
----------------------------------

Very good analysis, thanks :) ... so let's add so far the end-rev timestamp for partitioning. If some users requires start-rev timestamp for partitioning, we can always add that later.

> Add support for REVEND_TSTMP which will enable SQL table partitioning by time
> -----------------------------------------------------------------------------
>
>                 Key: HHH-5371
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5371
>             Project: Hibernate Core
>          Issue Type: New Feature
>          Components: envers
>    Affects Versions: 3.6.0.Beta1
>            Reporter: Matthew B. Jones
>            Assignee: Erik-Berndt Scheper
>         Attachments: HHH-5371-revend_tstmp-documentation-20100908.patch, HHH-5371-revend_tstmp-revised-20100908.patch, revend_tstmp.txt
>
>
> There is strong desire to be able to purge old records out of a relational database by using table partitioning. In order to partition a table, you need to partition it on a column that exists within the table. So, in order to partition the _AUD tables by expired time, the timestamp of REVEND must be present within the table.

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