Hello, I created a small test project with an embedded HSQLDB.
Everything works fine, but I can not persist data. I don't get an exception but after making a commit no data is present in my table. Here are some fragments of my source code: | ?xml version="1.0" encoding="UTF-8"?> | <persistence xmlns="http://java.sun.com/xml/ns/persistence";> | <persistence-unit name="cust" transaction-type="RESOURCE_LOCAL"> | <provider>org.hibernate.ejb.HibernatePersistence</provider> | <class>com.kontron.entity.Customer</class> | <class>com.kontron.entity.Country</class> | <properties> | <property name="hibernate.connection.driver_class" value="org.hsqldb.jdbcDriver"/> | <property name="hibernate.connection.url" value="jdbc:hsqldb:data/localDB"/> | <property name="hibernate.dialect" value="org.hibernate.dialect.HSQLDialect"/> | <property name="hibernate.connection.username" value="sa"/> | <property name="hibernate.connection.password" value=""/> | <property name="hibernate.max_fetch_depth" value="3"/> | <property name="hibernate.show_sql" value="true"/> | <property name="hibernate.hbm2ddl.auto" value="none" /> | </properties> | </persistence-unit> | </persistence> | Here is my java code: | EntityManagerFactory emf = Persistence.createEntityManagerFactory("cust"); | EntityManager em = emf.createEntityManager(); | | | CustomerService src = new CustomerService(); | src.setEntityManager(em); | | em.getTransaction().begin(); | | | Customer cust = new Customer(); | cust.setId(2); | cust.setName("Hallo AG"); | src.persistCustomer(cust); | | em.getTransaction().commit(); | | em.close(); | emf.close(); What am I doing wrong? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3951951#3951951 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3951951 _______________________________________________ JBoss-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-user
