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1. Increment - ID - Exception    forum.hibernate.org

2. Mangled id exception    forum.hibernate.org

I am still a newbie attempting to get the Cat example program running with an Oracle9i database. The following code: // Initialize Hibernate (Configuration and SessionFactory) initHibernate(); // Prepare out response.setContentType("text/html"); PrintWriter out = response.getWriter(); // Create some Cats beginTransaction(); createCats(out); endTransaction(true); public void createCats(PrintWriter out) throws HibernateException { Cat princess = new Cat(); princess.setType('W'); princess.setSex('F'); princess.setWeight(7.4f); session.save(princess); Cat max = ...

3. Newbie: id genertor exception    forum.hibernate.org

Hello: I'm sure this is something silly but I can not figure it out...any help will be greatly appreciated. Hibernate version: 2.1.6 Mapping documents: --conf.xml-- root jdbc:mysql://localhost/comics net.sf.hibernate.dialect.MySQLDialect com.mysql.jdbc.Driver net.sf.hibernate.connection.C3P0ConnectionProvider 1 100 50 0 ...

4. Ids Altered exception.....    forum.hibernate.org

Hibernate version: 3.0 Full stack trace of any exception that occurs: 116e679 SessionFactor E org.springframework.orm.hibernate3.SessionFactoryUtils beforeCommit callback threw exception 116e679 SessionFactor E org.springframework.orm.hibernate3.SessionFactoryUtils TRAS0014I: The following exception was logged org.springframework.orm.hibernate3.HibernateSystemException: identifier of an instance of altered from 137784 to 137772; nested exception is org.hibernate.HibernateException: identifier of an instance of altered from 137784 to 137772 org.hibernate.HibernateException: identifier of an instance ...

5. Curious exception...auto-generated id not set?    forum.hibernate.org

Hi all, i really have a strange behaviour in my EJB-Application: I've a J2SE-client who connects to a JBoss via JPA with Hibernate and tries to import a lot of entities to a local database. My entity beans are configured fine as well (the same code on J2SE-Client and JEE-AS). Im using a J2SE-persistence context which is configured as follows: Code: ...

6. Hibernate id generation exception    forum.hibernate.org

Thread [main] (Suspended (breakpoint at line 95 in UnsavedValueFactory)) UnsavedValueFactory.getUnsavedIdentifierValue(String, Getter, Type, Constructor) line: 95 PropertyFactory.buildIdentifierProperty(PersistentClass, IdentifierGenerator) line: 67 EntityMetamodel.(PersistentClass, SessionFactoryImplementor) line: 147 SingleTableEntityPersister(AbstractEntityPersister).(PersistentClass, EntityRegionAccessStrategy, SessionFactoryImplementor) line: 457 SingleTableEntityPersister.(PersistentClass, EntityRegionAccessStrategy, SessionFactoryImplementor, ...