 1 | ). Try to remove the second definition and follow the steps that you described. Actually, maybe opening the database with that package.jdo file removed the index. So maybe after fixing the package.jdo ... is not indexed so ideally it would be using the second defination. Anyways, i tried removing |
1 | removing ObjectDB pagefile caching reference. Any help is appreciated! (P.S. Yikes! Another (~1 h ... a manual strong reference list and upon GC detection manually remove the strong references in hopes ... may not be removed when the PersistenceManagerFactory is closed |
1 | above mentioned case is persisted successfully, now I remove the A and want B to return null reference ... that when A is removed all objects referring to it will have null? I know that there are many questions ... . When that A instance is removed you should also update the reference from B accordingly |
1 | (XMLErrorReporter.java:321) Try to remove the ip attribute in the configuration. The exception that you got ... the previous reply (#6). I do remove the ip setting in server's objectdb.conf, but when I run the jpab ... it will be failed. The ip attribute is optional so you can simply remove it. This attribute is not |
1 | Hi, I want to drop one column from my database table suppose i have 3 column (id, name, address) now i want to drop address. then what will be the query or procedure.. Just remove the field from ... . Because the data is physically removed only when an object is stored again, after removing |
1 | and com.objectdb.jdo? com.objectdb.spring? removing some dependencies, e.g. on java.desktop ... either remove that dependency, or provide some correct module dependency directives and require ... -to-java-9 migration by trying to separate out all third party modules and removing all dependencies as |
1 | );
em.getTransaction().commit();
//"load and remove"
em.getTransaction().begin();
EntityA persitedEntity = em.find(EntityA.class, 1);
em.remove(persitedEntity ... which was already removed!
EntityA entityNew = new EntityA(1);
em.persist(entityNew |
1 | of this type in database I want to remove this type from schema. How can I do this? Is there something like SQL ... on this? I also like to remove a class from the DB which is no longer needed. Is there a way to achieve ... on your roadmap that unused classes etc. can be removed from the DB? It will probably be included in a new |
1 | .ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143 ... $Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164)
at java.lang.ref.Finalizer |
1 | Version 2.2.7 Added support of report generation using BIRT. Fixed a bug in query optimization of DISTINCT. Fixed a bug in keeping removed entity object in the L2 cache. Fixed orphan removal of owner entity object in bidirectional relationship. Fixed an "Attempt to persist a reference to a non |