[jboss-user] [EJB 3.0] - The database returned no natively generated identity value

[mravikrish]

Hi,
   I am Ramu,i am using Ejb3.0,jsf,jboss4,2,linux-os for my current project.

   i am getting the following error when i try to add a new project .the 

   Exception is as follows
      
          21:46:15,533 FATAL [application] javax.ejb.EJBException:              javax.persistence.PersistenceException: org.hibernate.HibernateException: The database returned no natively generated identity value
javax.faces.el.EvaluationException: javax.ejb.EJBException: javax.persistence.PersistenceException: org.hibernate.HibernateException: The database returned no natively generated identity value
.........................................
..........................................

 And My Project entity code is as follows

  @Entity
  @Table(name = "PROJECT")
  public class Project  implements Serializable {
  private int project_Id;

   @Id
  @GeneratedValue(strategy = GenerationType.AUTO, generator   = "projectid_sequence")
@SequenceGenerator(name = "projectid_sequence", sequenceName = "PROJECTID_SEQ")
	@Column(name = "PROJECT_ID")
	public int getProject_Id() {
		return project_Id;
	}
	public void setProject_Id(int project_Id) {
		this.project_Id = project_Id;
	}
  
 can any body suggest me where i am doing mistake.

 Thanks
 K Ramu
    

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