Hi

I try to use unsaved-value="id_value" and it gives the error below? any ideas?

P.S the mapping is included below



Mapping spec from the manual
<id
name="propertyName" (1)
type="typename" (2)
column="column_name" (3)
unsaved-value="any|none|null|id_value" (4)
access="field|property|ClassName"> (5)

<generator class="generatorClass"/>
</id>
[i]

[B]ERROR[B]

net.sf.hibernate.MappingException: Could not parse unsaved-value: id_value
at net.sf.hibernate.persister.AbstractEntityPersister.<init>(AbstractEntityPersister.java:515)
at net.sf.hibernate.persister.EntityPersister.<init>(EntityPersister.java:623)
at net.sf.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:203)
at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:594)
at HibernateDBConnection.initialiseSessions(HibernateDBConnection.java:44)
at HibernateDBConnection.getSession(HibernateDBConnection.java:66)
at XMLTest.getQuery(XMLTest.java:44)
at XMLTest.main(XMLTest.java:268)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:78)







[B]CODE AND MAPPING EXAMPLE[B]
<hibernate-mapping>
<!-- <class name="DTrns" table="d_trns" dynamic-update="true" select-before-update="true">-->
<class name="DTrns" table="d_trns" dynamic-update="true">
<id name="trnID" column="trn_id" type ="java.lang.Long" unsaved-value="id_value">
<generator class="native" />
</id>
<property name="workGroupBranchID" column="wkgrp_brch_id" not-null="true"/>
</class>
</hibernate-mapping>
[i]

id_value means you have to set a value which defines an unsaved value. When your id is from type int you can define e.g 0 for your unsaved value (see also http://forum.hibernate.org/viewtopic.php?t=925345&highlight=idvalue))

Reto