9 | Left join fetch behaviour doesn't retrieve children?. This just break the test ! Test by yourself by adding / removing the mappedBy on the OneToOne annotation ... and provide a solution ? Thanks, Xirt Note : Removing index resolve the issue but i need it. xirt ... Now, go the MyEntity class and remove "mapped-by". You obtain 1 second max of query fetch |
8 | Issue with orphanRemoval and multiple EntityManagers multithreaded application). When I create a child entity in one transaction and then remove it in another transaction, the database still contains 1 child entity. If I remove it and add another child entity ... objects). Actually in this test merge is not really needed so removing the merge solves the problem |
8 | find() cost unreasonable time! these instructions. support Support I do read your Instructions "Keep the test as simple as possible - remove ... possible - remove unnecessary code"! Anything that is required for the sample application ... the main benefit of using an object database. Try the following changes to your code: Remove |
8 | Modifying something with Explorer -> app JPQL with Enum doesn't work anymore operations. support Support You're welcome. Well, you're asking me to remove the problem. The problem ... Mircea Chirac > Well, you're asking me to remove the problem. The problem is that redeploying ... . That's the main point. That's a real pain. In the first app I encountered this I had to remove @Enumerated |
8 | Bulk Delete and Update - best practice? to update/remove a large number of objects? I've had success with the "drop" keyword in ... which works consistently is to load and remove objects (one by one or small batches ... of data in one transaction requires a larger heap size. This limitation may be removed in future releases |
8 | How to delete M2M relationship?).getId()==u.getId()){ em.remove(u.getTimeslots()); break ... .printStackTrace(); } return false; } Tarlo Tarlo Every entity object has to be removed by a separate invocation of the remove method. Removing a set of time slots in one invocation (as in your code |
8 | Schema Update: class hierarchy change/899 that ObjectDB support automatic schema evolution for adding and removing fields and for class ... (remove field name from MyEnity) -> it works (but we lost the content of field 'name') But this can not ... Support Suppose we have a change, in which a class is removed from the hierarchy. How can we 'save |
1 | ArrayIndexOutOfBoundException that references to deleted objects are removed to avoid broken references), but it doesn't seem to be related ... Marta Maruta M Sedlakova During the weekend we ran intensive tests of concurrent persist/find/remove ... , but explicitly by calling persist. The problem dissapeared when removing the @OneToOne(fetch = FetchType |
1 | again merger missing logs + objectdb exception rather then ObjectDB (if an object is removed from the database but still referenced). Are you aware ... ), which hopefully was fixed in version 2.7.2 (temporary stack traces in the log will be removed in ... workaround that will be removed in the next build, and may be ignored now. They should be shown on any OS |
1 | InternalException during producer/consumer scenario objects into a table while consumer threads remove the objects based on age, priority, etc. There are 2 ... .jpa.EMImpl.remove(EMImpl.java:377) at rbccm.felix.objectdb.messaging.ObjectDbMessagePipe ... (TYM.java:840) at com.objectdb.o.TVS.g(TVS.java:93) at com.objectdb.jpa.EMImpl.remove(EMImpl.java:374 |
