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12

Metamodel Attribute NOT EQUALS to same Attribute in a different EntityManager

Attribute from Metamodel initialized on @PostConstruct event IS NOT EQUALS of the same Attribute ... am testing one application over Spring Web MVC and I can not post one Simple Test Case. The problem ... and the other on a @Controller @RequestMapping event, they return not equals Attributes using
Issue
12

Cascade.ALL with LAZY fetchtype does not clean up all references on remove

Hello, I have a tree of entity classes that reference others using Cascade.ALL in combination with FetchType.LAZY. If I now delete a root entity using EntityManager.remove all leaf nodes will not ... so that these new leafes will not be deleted. I created a small test case which can be downloaded at http
Forum
12

CASE WHEN...THEN...ELSE...END not working using JPQL/JDOQL

you in advance. This is one of the JPA 2.1 features that ObjectDB does not support yet (see this list ... could not add a new field to the class because it is a Map which handle dynamic key) See this forum
Forum
12

composite index not used in query

')) and (a.state = 3 and a.subType = 3 and a.type = 0 and a.startDate > ?1)) the composite index is not ... the query does not make any difference) ? Please try to reduce the problem to the possible minimum
Forum
12

CriteriaBuilder createCriteriaUpdate are not executing

Regards all!! CriteriaBuilder createCriteriaUpdate are not executing. CriteriaUpdate criteriaUpdate = cb.createCriteriaUpdate(Order.class);   java.lang.UnsupportedOperationException at com ... ) What is the problem? This is a new feature of JPA 2.1 that is not implemented yet in ObjectDB. Thank
Forum
12

embedded objects marked final not persisted.

Discovered that embedded objects marked final are not persisted. I'm not exactly sure why that should the case. Is this a bug?     Final fields are treated as transient regardless of their type. If you mean that declaring the embeddable class as transient causes problems - such a limitation
Forum
12

Level 2 cache not hit in @ManyToOne

and reading in my app). Problem 1: find by id on Item it's good, it hits the cache, but not for its field ... . However, in that case, if not all the results are cached, retrieving them later may require
Forum
12

Recovery file does not match db file

'/auctionologies/java/storage.odb$' does not match db file '/auctionologies/java/storage.odb' (error 145 ... is resolved when the recovery files are deleted, does'nt seem to be any data loss. not currently able
Forum
12

The project does not contain a persistence unit

How do I fix this error/warning that Netbeans gives me?   ObjectDB itself does not require a persistence unit, but NetBeans produces this warning because a persistence unit is required by JPA ... and cleaning and building? Maybe the META-INF directory is not in the right place. See the Java EE / JPA
Forum
12

To open source, or not to open source

are not been backported to stable releases, but only put into bleeding edge branches.   Therefore we do the bugfix backporting ourself. This would not have be possible if db4o was close source