📄 testflight.java.svn-base
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package demo;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
public class TestFlight {
public static void main(String[] args) {
EntityManagerFactory emf = Persistence.createEntityManagerFactory("pu");
EntityManager em = emf.createEntityManager();
em.getTransaction().begin();
Flight f = new Flight();
em.persist(f);
em.flush();
List<Flight> result = em.createQuery("from Flight").getResultList();
for(Flight flight: result){
System.out.println(flight);
}
em.getTransaction().commit();
}
}
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