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HHH-12074 - order_inserts: flush during transaction causes incorrect insert ordering and subsequent constraint violation 

- "TOP" is a reserved key word in same database systems.
This commit is contained in:
Jonathan Bregler 2017-11-07 14:31:49 +01:00 committed by Vlad Mihalcea
parent 0b04430fdd
commit 1616b3de37
1 changed files with 19 additions and 19 deletions
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38
hibernate-core/src/test/java/org/hibernate/test/insertordering/InsertOrderingWithBidirectionalOneToManyFlushProblem.java
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@ -36,7 +36,7 @@ public class InsertOrderingWithBidirectionalOneToManyFlushProblem
doInHibernate(
this::sessionFactory,
session -> {
Top top1 = new Top();
TopEntity top1 = new TopEntity();
session.persist( top1 );
@ -46,19 +46,19 @@ public class InsertOrderingWithBidirectionalOneToManyFlushProblem
// output: [top1]
session.flush();
Middle middle1 = new Middle();
MiddleEntity middle1 = new MiddleEntity();
middle1.addBottom( new Bottom() );
middle1.addBottom( new BottomEntity() );
top1.addMiddle( middle1 );
session.persist( middle1 );
Top top2 = new Top();
TopEntity top2 = new TopEntity();
session.persist( top2 );
Middle middle2 = new Middle();
MiddleEntity middle2 = new MiddleEntity();
middle2.addBottom( new Bottom() );
middle2.addBottom( new BottomEntity() );
top2.addMiddle( middle2 );
session.persist( middle2 );
@ -83,11 +83,11 @@ public class InsertOrderingWithBidirectionalOneToManyFlushProblem
@Override
protected Class[] getAnnotatedClasses() {
return new Class[] { Top.class, Middle.class, Bottom.class };
return new Class[] { TopEntity.class, MiddleEntity.class, BottomEntity.class };
}
@Entity(name = "Bottom")
public static class Bottom {
@Entity(name = "BottomEntity")
public static class BottomEntity {
@Column(nullable = false)
@GeneratedValue(
@ -102,11 +102,11 @@ public class InsertOrderingWithBidirectionalOneToManyFlushProblem
private Long id;
@ManyToOne(optional = false)
private Middle middle;
private MiddleEntity middle;
}
@Entity(name = "Middle")
public static class Middle {
@Entity(name = "MiddleEntity")
public static class MiddleEntity {
@Column(nullable = false)
@GeneratedValue(
@ -121,22 +121,22 @@ public class InsertOrderingWithBidirectionalOneToManyFlushProblem
private Long id;
@ManyToOne(optional = false)
private Top top;
private TopEntity top;
@OneToMany(
cascade = PERSIST,
mappedBy = "middle"
)
private List<Bottom> bottoms = new ArrayList<>();
private List<BottomEntity> bottoms = new ArrayList<>();
private void addBottom(Bottom bottom) {
private void addBottom(BottomEntity bottom) {
bottoms.add( bottom );
bottom.middle = this;
}
}
@Entity(name = "Top")
public static class Top {
@Entity(name = "TopEntity")
public static class TopEntity {
@Column(nullable = false)
@GeneratedValue(
@ -151,9 +151,9 @@ public class InsertOrderingWithBidirectionalOneToManyFlushProblem
private Long id;
@OneToMany(mappedBy = "top")
private List<Middle> middles = new ArrayList<>();
private List<MiddleEntity> middles = new ArrayList<>();
void addMiddle(Middle middle) {
void addMiddle(MiddleEntity middle) {
middles.add( middle );
middle.top = this;
}