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From Kurt Huwig <k.hu...@iku-ag.de>
Subject Re: SEVERE: Table/View 'HIBERNATE_UNIQUE_KEY' does not exist
Date Wed, 27 Jun 2007 08:56:10 GMT
Unfortunately, I am unfamiliar with struts and spring - I am using JBoss Seam. 
If you are using plain Hibernate, here is where to put it:

http://www.hibernate.org/hib_docs/v3/reference/en/html/tutorial.html#tutorial-firstapp-configuration

or here

http://www.hibernate.org/hib_docs/v3/reference/en/html/session-configuration.html

Am Mittwoch, 27. Juni 2007 schrieb GEDA:
> I am sorry but I am a newbie in using hibernate + struts + spring
>
> Can you tell me please where actually do I have to insert the line with the
> property and in which file ?
> Should I put it in the datasource bean or th entitymanager bean in the
> applicationContext.xml ?
>
> Kurt Huwig wrote:
> > Am Mittwoch, 27. Juni 2007 schrieb GEDA:
> >> Hi. I am using struts, spring and hibernate with derby. When I am
> >> reading the table, all is well but when I'm trying to persist, the
> >> following error
> >> occurs:
> >> SEVERE: Table/View 'HIBERNATE_UNIQUE_KEY' does not exist
> >>
> >> Please help me. Is something wrong with the table I created ?
> >
> > This table is used for the auto-generated identifiers:
> >
> > 	<id name="id"><generator class="native"/></id>
> >
> > and looks like this on MySQL:
> >
> > +---------+---------+------+-----+---------+-------+
> >
> > | Field   | Type    | Null | Key | Default | Extra |
> >
> > +---------+---------+------+-----+---------+-------+
> >
> > | next_hi | int(11) | YES  |     | NULL    |       |
> >
> > +---------+---------+------+-----+---------+-------+
> > CREATE TABLE hibernate_unique_key (next_hi int(11));
> >
> > If you set this property in your Hibernate config, then Hibernate will
> > create
> > this table automagically, as well as do all other necessary modifications
> > to
> > properly resemble your model:
> >
> > 	<property name="hibernate.hbm2ddl.auto">update</property>
> > --
> > Mit freundlichen Grüßen
> >
> > Kurt Huwig (Vorstand)
> > Telefon 0681/96751-50, Telefax 0681/96751-66
> > http://www.iku-ag.de/
> >
> > iKu Systemhaus AG, Am Römerkastell 4, 66121 Saarbrücken
> > Amtsgericht: Saarbrücken, HRB 13240
> > Vorstand: Kurt Huwig, Andreas Niederländer
> > Aufsichtsratsvorsitzender: Jan Bankstahl
> >
> > GnuPG 1024D/99DD9468 64B1 0C5B 82BC E16E 8940  EB6D 4C32 F908 99DD 9468



-- 
Mit freundlichen Grüßen

Kurt Huwig (Vorstand)
Telefon 0681/96751-50, Telefax 0681/96751-66
http://www.iku-ag.de/

iKu Systemhaus AG, Am Römerkastell 4, 66121 Saarbrücken
Amtsgericht: Saarbrücken, HRB 13240
Vorstand: Kurt Huwig, Andreas Niederländer
Aufsichtsratsvorsitzender: Jan Bankstahl

GnuPG 1024D/99DD9468 64B1 0C5B 82BC E16E 8940  EB6D 4C32 F908 99DD 9468

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