[Hibernate] News on table id generators

[Emmanuel Bernard]

You are now able to use them (hilo and MultipleHiLoTableGenerator - see 
bellow) in a JTA environment (set a proper 
hibernate.transaction.manager_lookup_class however). In other words hilo 
is now usable with a datasource in an app server. The code works fine on 
JBoss and Weblogic. But I'm not sure it will work as fine on every app 
servers (it will depend on the code quality of the J2EE implementation 
;-) ). If some of you can test it on different app servers it would be 
cool: we'll had a wiki page.

There is a new id generator name MultipleHiLoTableGenerator which use 
the following table schema
create table MyHiLoTable (
 key VARCHAR2(255),
 hi_next NUMERIC(10)
)
You then have the ability to have a separate counter for each entity wo 
having to create a table for each.
Will we give it a nick name (like hilo, identity etc...)?

--
Emmanuel Bernard
[EMAIL PROTECTED]
callto://emmanuelbernard
http://www.hibernate.org

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