[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-1) Optimize Hibernate for the bulk insertion of related entities
Steve Ebersole (JIRA)
noreply at atlassian.com
Wed Feb 21 11:18:40 EST 2007
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1?page=comments#action_26203 ]
Steve Ebersole commented on HHH-1:
----------------------------------
As for incorporating the changes, we need a patch against SVN. For this, you should generate a patch (using svn) against the latest revision on trunk.
> Optimize Hibernate for the bulk insertion of related entities
> -------------------------------------------------------------
>
> Key: HHH-1
> URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1
> Project: Hibernate3
> Type: New Feature
> Components: core
> Environment: Hibernate 1.2, MySql 3.1
> Reporter: Bradley Leupen
> Priority: Minor
> Attachments: bulk_insert.patch
>
>
> It is currently difficult to batch the creation of persistent entities that maintain associations with other entities.
> Add necessary api to hibernate to support the save or update of a collection of entities. An optimization can be applied in this scenario to group inserts / updates by entity class, or table. This will enable the hibernate engine to utilize batching if available, drastically improving performance over a network.
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