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 > > > -- View this message in context: http://www.nabble.com/SEVERE%3A-Table-View-%27HIBERNATE_UNIQUE_KEY%27-does-not-exist-tf3986647.html#a11320405 Sent from the Apache Derby Users mailing list archive at Nabble.com.
