i wasn't specific enough :
Code:
@Entity
@Table(name="CORETASK")
@IdClass(CoreTaskPK.class)
@Inheritance(strategy=InheritanceType.JOINED)
public class CoreTask
{
//Task general Data
private Integer coreTaskInternalKey;
private Integer coreTaskMemberInternalKey;
@Id
@GeneratedValue(strategy=GenerationType.AUTO)
public Integer getCoreTaskInternalKey() {return coreTaskInternalKey;}
public void setCoreTaskInternalKey(Integer coreTaskInternalKey) {this.coreTaskInternalKey = coreTaskInternalKey;}
@Id
public Integer getCoreTaskMemberInternalKey() {return coreTaskMemberInternalKey;}
public void setCoreTaskMemberInternalKey(Integer coreTaskMemberInternalKey) {this.coreTaskMemberInternalKey = coreTaskMemberInternalKey;}
Code:
public class CoreTaskPK
implements Serializable{
private Integer coreTaskInternalKey;
private Integer coreTaskMemberInternalKey;
@Column(name="coretaskinternalkey")
public Integer getCoreTaskInternalKey() {return coreTaskInternalKey;}
public void setCoreTaskInternalKey(Integer coreTaskInternalKey) {this.coreTaskInternalKey = coreTaskInternalKey;}
@Column(name="memberinternalkey")
public Integer getCoreTaskMemberInternalKey() {return coreTaskMemberInternalKey;}
public void setCoreTaskMemberInternalKey(Integer coreTaskMemberInternalKey) {
this.coreTaskMemberInternalKey = coreTaskMemberInternalKey;
}
using mssql 2005
i'm trying to
Coretask coreTask = new CoreTask();
coreTaskService.save(coreTask);
and getting the above exception ?
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