|
|
|
|
|
|
Nullable ID columns are generated which causes test test failures for DB2 (because it does not allow primary key columns to be nullable).
Example 1:
{ { code}
@Entity
@IdClass(DependentId.class)
public class Dependent {
@Id
String name;
@Id @ManyToOne
@JoinColumns({
@JoinColumn(name="FK1", referencedColumnName="firstName"),
@JoinColumn(name="FK2", referencedColumnName="lastName")
})
Employee emp;
}
{code } }
Reproduced by (both are regresssions):
org.hibernate.test.annotations.derivedidentities.e2.a.DerivedIdentityIdClassParentIdClassDepTest (Employee has {{@IdClass}}.
org.hibernate.test.annotations.derivedidentities.e3.a.DerivedIdentityEmbeddedIdParentIdClassTest (Employee has {{@EmbeddedId}}.
Example 2:
{ {@Entity code}
public class Dependent {
@EmbeddedId
DependentId id;
@MapsId("empPK")
@JoinColumns({
@JoinColumn(name = "FK1", referencedColumnName = "FIRSTNAME"),
@JoinColumn(name = "FK2", referencedColumnName = "lastName")
})
@ManyToOne
Employee emp;
}
{code } }
Reproduced by:
* org.hibernate.test.annotations.derivedidentities.e3.b.DerivedIdentityEmbeddedIdParentEmbeddedIdDepTest (Employee has @EmbeddedId) (regression).
Example 3:
{code}
@Entity
public class MedicalHistory {
@EmbeddedId
PersonId id;
@MapsId
@JoinColumns({
@JoinColumn(name = "FK1", referencedColumnName = "firstName"),
@JoinColumn(name = "FK2", referencedColumnName = "lastName")
})
@OneToOne
Person patient;
}
{code}
Reproduced by:
* DerivedIdentityIdClassParentSameIdTypeEmbeddedIdDepTest (regression)
* DerivedIdentityEmbeddedIdParentSameIdTypeEmbeddedIdDepTest (regression)
Following test also incorrectly generate ID columns that are nullable (introduced by HHH-5764):
DerivedIdentityEmbeddedIdParentEmbeddedIdGrandparentEmbeddedIdColumnOverridesDepTest
DerivedIdentityEmbeddedIdParentSameIdTypeEmbeddedIdDepTest
|
|
|
|
|
|
