 2 |
@GeneratedValue(strategy=GenerationType.IDENTITY)
private int id;
@ManyToOne
@JoinColumn(name ... .persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import ... ")
@DiscriminatorValue(value="0")
public class Nodes {
@Id
@GeneratedValue(strategy=GenerationType |
2 | .persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.MapKeyTemporal ... @GeneratedValue private long id;
private String name;
@OneToMany
@MapKeyTemporal(TemporalType.DATE ... ;
}
}
@Entity
public static class Address {
@Id @GeneratedValue private long id;
private String |
2 | ) to LongIdentity. Another option, you can add to your class an ID field:
private @Id @GeneratedValue ... .objectdb.OID not LongIdentity. I tried adding private @Id @GeneratedValue long id; but i think ... an ID field anyway:
@Id
@GeneratedValue
private long id; This should work |
2 | .GeneratedValue;
import javax.persistence.Id;
import javax.persistence.ManyToOne;
import javax.persistence ... ;
public class ObjectDbRemoveTest {
@Entity
public static class ParentEntity {
@Id
@GeneratedValue ... {
@Id
@GeneratedValue
private long id;
@ManyToOne(fetch = FetchType.LAZY, cascade |
2 | .GeneratedValue;
import javax.persistence.Id;
import org.eummcr.datastore.model.GuestFlag ... Serializable {
private static final long serialVersionUID = 1L;
@Id
@GeneratedValue
Long ... ();
}
@Entity
public static class MyEntity {
@Id @GeneratedValue Long id |
2 | javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.ManyToOne ...
public static class ParentEntity {
@Id
@GeneratedValue
private long id;
@OneToMany(fetch ... = id;
}
}
@Entity
public static class ChildEntity {
@Id
@GeneratedValue
private |
2 | ();
}
@Entity
public static class MyEntity {
@Id @GeneratedValue long id ... ;
import javax.persistence.EntityManagerFactory;
import javax.persistence.GeneratedValue;
import ...
@GeneratedValue
long id;
int value;
}
} Thanks. Build 2.8.0_01 should fix it. Thanks. The issue is solved with Build 2.8.0_01. btc_es |
1 | . My annotations for primary key:
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
private String ID;
You cannot use @GeneratedValue for string Id only for numeric Ids. Id fields whose type is string have to be assigned a value by the application. kiki |
1 | javax.persistence.EntityManagerFactory;
import javax.persistence.GeneratedValue;
import javax ... javax.persistence.Version;
@MappedSuperclass
public class DataObject {
@Id
@GeneratedValue |
1 | Hello, I'm struggeling to get a query run right. I have 2 entities (simplified)
class A
{
@Id
@GeneratedValue
private Long key;
@OneToOne(mappedBy = "other", cascade = CascadeType.ALL)
private B another
}
class B
{
@Id
@GeneratedValue |
