Hallo,
bin absoluter neuling in Sachen Hibernate und hoffe ihr könnt mir helfen.

Ich versuche eine Liste meiner Einträge in der Datenbank zu bekommen.

Folgenden Code habe ich erstellt:

SessionFactory sf;
Transaction tx = null;
Session session = null;


sf = new Configuration().configure().buildSessionFactory();
session = sf.openSession();
tx = session.beginTransaction();

List list = session.createQuery("from myTable").list();
tx.commit();

tut aber nicht funktionieren, bekomme ein Exception Fehler.

vielen Danke um eure Mühe

Kannst du mal deine exception posten`?

hier:

Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: antlr/ANTLRException
at org.hibernate.hql.ast.ASTQueryTranslatorFactory.createQueryTranslator(ASTQueryTranslatorFactory.java:31)
at org.hibernate.impl.SessionFactoryImpl.createQueryTranslators(SessionFactoryImpl.java:407)
at org.hibernate.impl.SessionFactoryImpl.getQuery(SessionFactoryImpl.java:466)
at org.hibernate.impl.SessionImpl.getQueries(SessionImpl.java:1025)
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:975)
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:74)
at de.md.learning.GUI.Login.actionPerformed(Login.java:61)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

Da scheint dein classpath nicht komplett gefüllt sein.
Anscheinend hast du nur die hibernate.jar drinnen. ANTLR fehlt jedenfalls.

Welche Jars hast du im classpath?

im /lib verzeichnis von Hibernate gibt es eine datei namens "_README.txt" da steht genau drin, welche jar dateien du in den classpath aufnehmen musst.