1. HibernateException: Hibernate Dialect must be explicitly set coderanch.comAfter a couple of minutes of googling I found a site which claims that you will get this message if the code trying to set up the database fails to get a database connection. In other words it's nothing to do with setting the dialect at all. I'm not going to link to that site because the comments are totally disgusting ... |
2. org.hibernate.HibernateException: The database returned no natively generated identit coderanch.comHi all, I have upgraded my DB2 database and copied the old schema to the new database. But i am getting the error org.hibernate.HibernateException: The database returned no natively generated identity value. The field that is giving this value is mapped in Hibernate as "native". Is it a set up issue or hibernate related issue.. please help my old db2 version: ... |
3. org.hibernate.HibernateException: Dialect class not found forum.hibernate.orgreading the 2008 Harnessing Hibernate the first example when I ran and db (which requires the classpath) or ant prepare - it ran OK but when I ran ant schema - got the following error BUILD FAILED org.hibernate.HibernateException: Dialect class not found: org.hibernate.dialect.HSQLDialect hibernate.connection.driver_class=org.hsqldb.jdbcDriver at org.hibernate.dialect.Dialect.instantiateDialect(Dialect.java:239) at org.hibernate.dialect.Dialect.getDialect(Dialect.java:228) at org.hibernate.tool.hbm2ddl.SchemaExport. |
4. org.hibernate. HibernateException: database product name ca forum.hibernate.orgNeed help with Hibernate? Read this first: http://www.hibernate.org/ForumMailingli ... AskForHelp Hibernate version: 3.0 Mapping documents: hibernate.properties and Personnes.hbm.xml Code between sessionFactory.openSession() and session.close(): SessionFactory sessionFactory = config.buildSessionFactory(); Session session = sessionFactory.openSession(); Transaction tx = null; try { tx = session.beginTransaction(); Personnes personne = new Personnes("nom3", "prenom3", new Date()); session.save(personne); session.flush() ; tx.commit(); } catch (Exception e) { if (tx != null) ... |
5. org.hibernate.HibernateException: Hibernate Dialect must be forum.hibernate.org |
6. No HibernateException if it fails to connect to the DB? forum.hibernate.orgHibernate version: 2.1.6 Code being Executed /** * This just sets up a hibernate Session to ensure all the hibernate * threads are created at startup. * @throws HibernateException If there is an error when creating the session. */ private static void setupHibernateSession() throws Exception, HibernateException { theLogger.debug("Entering MailReceiver.setupHibernateSession"); Session s = HibernateUtil.getSessionFactory().openSession(); s.close(); HibernateUtil.closeSession(); theLogger.debug("Exiting MailReceiver.setupHibernateSession"); return; } Full stack ... |
7. org.hibernate.HibernateException: The dialect was not set. forum.hibernate.orgHi group. I am Seenu , new to hibernate, trying to learn hibernate. While executing hibernate 3.0 example. i am getting following exception. ############################################### D:\hibernate-3.0>build eg D:\hibernate-3.0>set JDBC_DRIVER=lib/jdbc.jar D:\hibernate-3.0>java -cp "lib/ant-launcher-1.6.2.jar" org.apache.tools.ant.launch.Launcher -lib lib -Ddriver.jar=lib/jdbc.ja r eg Buildfile: build.xml [taskdef] Could not load definitions from resource checkstyletask.properties. It could not be found. [taskdef] Could not load definitions from resource clovertasks. It ... |