enable non-hilo identity generation in DerbyDialect --------------------------------------------------- Key: HHH-1918 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1918 Project: Hibernate Core Issue Type: Patch Environment: 3.2.0.rc2, Derby Reporter: Adrian Moos Priority: Minor Fix For: 3.5 Original Estimate: 2 minutes Remaining Estimate: 2 minutes > From: hibernate-devel-bounces(a)lists.sourceforge.net > [mailto:hibernate-devel-bounces@lists.sourceforge.net]On Behalf Of Max > Rydahl Andersen > Sent: Mittwoch, 12. Juli 2006 12:20 > To: hibernate-devel(a)lists.sourceforge.net > Cc: skjohn(a)us.ibm.com > Subject: Re: [Hibernate] native id generation in DerbyDialect > > > The DerbyDialect was contributed by an external party. > > If you have a better implementation patches are welcome in our jira. See below. Knowing little about derby I am not sure 100% sure it is better, but it appears to be. > But it would be nice to know why the external contributor choose > to use tablehilo as the default and have that "fun" > identitycolumnstring. Indeed. Alas, he hasn't replied ... Patch: Delete public Class getNativeIdentifierGeneratorClass() { return TableHiLoGenerator.class; } from org.hibernate.dialect.DerbyDialect QA: My test application using sequence identifier generation works correctly. Identity generation not tested, but as the contributor provided an improved query string this should be ok.