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When using the CriteriaBuilder to query, the loaded list are not refreshed according ... on update side does not any diference. The problem is only solved when changing the query mode ... bypass the cache and may result in not being seen by

through @Inject. Both are not entities or anything related to ObjectDB. AuthB is used in a JSF page ... order to check if it needs enhancement. As you noted, this class is not related to ObjectDB and does not need enhancement, but the exception is thrown when ObjectDB tries to load it, before

I added a OneToOne Realtionship to one of my entity classes. To  give this field a value in my existing datasets i wrote an upgrade method. The cool thing is that SELECT u FROM Unit u WHERE u.lastPosition IS NOT NULL returns no datasets.

="Interface in javax.persistence.criteria">Predicate not(   Returns: not predicate Since: JPA 2.0

Enum Constant javax.persistence.spi.LoadStateNOT_LOADED The state of the element is known not

javax.persistence.criteria">Predicate not() Create

"is not null"-queries are not working correctly for indexed fields. Following SSCCE creates ... .bar IS NULL").getSingleResult());         System.out.println("not null: " + em.createQuery("SELECT COUNT(p) FROM Foo p WHERE p.bar IS NOT NULL").getSingleResult());  

) the version of the event does not increase and the updated event is not stored in the database (retrieve ... if this change was written or not. If I change the code to use the setAttachments() it also fails. not exist

content, or a transient object, i.e. not related to any database. Storing Objects ExplicitlymakePersistent(...) is not ... all the elements in the specified collection or array in the database, but not the collection or array

>. When a candidate collection is not specified explicitly, as it is in this query, the entire Extent ... instances of the candidate class. In such cases, if an Extent is not managed for the candidate class, the query is not valid. The execute() method compiles and runs