[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-3579) Support for PostgreSQL UUID data type

[Mark Smithson (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-3579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=33410#action_33410 ] 

Mark Smithson commented on HHH-3579:
------------------------------------

Just noticed that the next version of the JDBC connector will include support for UUIDs

http://jdbc.postgresql.org/changes.html#version_8.4dev-700

> Support for PostgreSQL UUID data type
> -------------------------------------
>
>                 Key: HHH-3579
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3579
>             Project: Hibernate Core
>          Issue Type: New Feature
>          Components: core
>    Affects Versions: 3.3.1
>            Reporter: Olivier Van Acker
>
> PostgreSQL has since version 8.3 UUID as data type nativly supported in the database. 
> The only way to get this to work in Hibernate is to add <column name="id" sql-type="uuid"/> to your mappings file (or @columnDefinition via annotations)
> and create your own custom usertype (e.g. public class UUIDUserType implements UserType, Serializable {..} ) and map this to java.util.UUID 
> worth mentioning is that java.util.UUID is only introduced in java 1.5 so there might be a backwards compatibility problem
>  

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira