22 | Error 363 - Failed to read value of inverse relationship private String id; @OneToMany(mappedBy="town") private Set<EEvent> events; public ... >(), blockedUserList = new ArrayList<Player>(); @ManyToMany(mappedBy = "friendWishList") private List<Player> possibleFriends; @ManyToMany(mappedBy = "blockedUserList") private List |
21 | Left join fetch behaviour doesn't retrieve children? Hello Support, Another strange bug ... I just added an attribute with mappedBy to the parent. This just break the test ! Test by yourself by adding / removing the mappedBy on the OneToOne annotation ... (targetEntity = MyEntityChild2.class, mappedBy = "myEntity") // This mapped break the test public |
19 | find() cost unreasonable time!="parent") protected Nodes parent; @OneToMany(mappedBy="parent",fetch=FetchType.EAGER) protected ... ") protected Nodes parent; @OneToMany(mappedBy="parent",fetch=FetchType.EAGER) protected List ... mappedBy="parent" from the definition of Sons: @OneToMany(fetch=FetchType.EAGER) Initialize |
19 | Mapped By Fetch is very Slow again :( ). Here is the test case : 1- Create 100 000 entities with for each 1 entity with @OneToOne(mappedBy ... .ALL,mappedBy = "myEntity") // Test by adding / remove "mappedBy" public MyEntityChild getEntityChild ... the mappedBy attribute. In bidirectional relationships you should try to make the side from |
4 | javax.persistence.OrderBy { ... @ManyToMany(mappedBy="students") @OrderBy // ordering by primary key is assumed |
4 | javax.persistence.AssociationOverride(mappedBy="contactInfo.phoneNumbers") Collection employees; } Since: JPA 1.0 |
3 | Unexpected Exception during commit (and other classes). Please notice that ObjectDB can manage collections directly with no mappedBy - and it is also much more efficient. Therefore, consider removing the mappedBy definition instead of defining ... that are not used as a collection, I assumed a mappedBy relationship would be better. Most often I |
0 | javax.jdo.annotations.Value) should be indexed. Default value: "" Since: JDO 2.1 String mappedBy Name of a member in the key class |
0 | javax.jdo.annotations.Persistent value: "" Since: JDO 2.1 String mappedBy Name of the related member in the other class where this value |
0 | javax.jdo.annotations.Key.1 String mappedBy Name of a member in the value class where this key is stored. Name of a member in |
