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Eager Fetch is not stable for collection or map types?

types is not stable, we lost them sometimes after JVM restarted. Eager fetch is properly set.And we still found that the storage is stable when we not use generic, such as "private List users = new ... FrankChu Currently there is no known open bug that can cause this problem (including in using or not

ObjectDB with JRebel: copious 'Not Enhanced:' errors with EJBs

that you are not responsible for compatibility with JRebel, but you might be able to provide some insight or ... enhancer.agent] Not Enhanced: com/example/ejb/query/__EJB31_Generated__ExampleQuery__Intf__: com.objectdb.o.TEX: Type com.example.ejb.query.__EJB31_Generated__ExampleQuery__Intf__ is not found at com

Entity is not related to ObjectDB, but i get exception from ObjectDB

.EJBTransactionRolledbackException: javax.persistence.PersistenceException: org.hibernate.InstantiationException: Could not ... .persistence.PersistenceException: org.hibernate.InstantiationException: Could not instantiate entity ... .InstantiationException: Could not instantiate entity: granat.dp.domain.entity.psql.DialogNew at org.hibernate.ejb

Why are my Map entries not stored?

Why are my values of the map "states" not stored in the database? It seems the 'State' is stored, but not the 'Authority'? @Entity public class Ticket {     @Id @GeneratedValue     private long ... ) private Map states = new HashMap(); Is this correct now? "mappedBy" is not required? But I have to set

Type xxx is not found (error 301)

The error: Type User is not found (error 301) occurs when I query the db for a type before any ... a").getResultList (); What I was expecting was an empty list, not an error. Is there some enhancement ... execution by using:     em.find(User.class, User.class); but this is not a portable JPA code

Cascading (persist) with a mix of enhanced and not enhanced entities

We find out that it is actual not possible to use enhanced and not enhanced entities ... . Unfortunately, we can not reproduce this with a small example until now. Sometimes it works. btc_es BTC ... persistable classes that access directly (not through methods) persistent fields of enhanced classes

Different behavior for casting and not casting

.MitgliedVertraegeFragment') IS NOT NULL Query #2 which is equal to the previous one though includes a casting and returns ... .MitgliedVertraegeFragment')) IS NOT NULL Furthermore, checking for empty collection doesn't return any entity either, however I am not sure whether this might start working when the previous issue with casting

JPA 2.2 LocalDate still not working

and objectdb still does not support LocalDate? com.objectdb.o._RollbackException: Failed to commit ... something wrong? Also Converters are still not working... Kevin Kevin Pfaff The system blocks ... is unrelated (although, this is obviously not the case here). Anyway, there were some technical

new objects not available in mappedBy associations

seeing that, in general, newly created objects are not immediately available in collection queries. I'll ... , but if the query has already been run and the field already contains a value - it will not be run again unless the object is retrieved again from the database (and not from the persistence context cache

Lazy retrieval by access not working correctly

containing an @ElementCollection which is lazy loaded. I'm not sure if the same problem exists ... . Without the breakpoint, my lazy collection does not get loaded. Here are code snippets ... they are not loaded } ... } JohnSchneider John Schneider Values are not expected to be loaded in

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