6 | Calendar in Criteria Querys(); System.out.println(results.size()); CriteriaQuery query = cb.createQuery ... ()).getResultList(); System.out.println(results.size()); em.close(); emf.close |
6 | Can't get arraylist/vector type attributes the entitymanager I write something like vector.size() or I print it's size or I do anything with the vector |
6 | Fetching Collections Puzzle to Eager, the children field of all my retrieved nodes are of size zero When I declare the FetchType as ... empty - but as soon as your application accesses its content (e.g. by invocation of the size method |
6 | "where in" query(); System.out.println("Result Size: " + results.size()); em.close(); emf.close |
6 | Query filter comparing DatesHi, I am using an indexed java.util.Date field in my Entity and I came across some weird behaviour in query filters comparing this Date field. Could You please clarify why are there zero-size result collections in the first pack of queries and non-zero size results in the second pack ? I |
6 | ObjectDB eclipse plugin that is added to my application that currently has 15 eclipse plugins. The size of objectdb.jar is 1.29 MB ( times 15 = 19.35Mb!) - a significant increase in size. With a single eclipse plugin I only objectdb |
6 | JBOSS AS7 7.1.1 - Entity not persisted and createNamedQuery fire exception Guest count: " + guests.size() ); return guests; } } I get an exception when I want to use ... () ); final List<Guest> guests = query.getResultList(); if ( guests.size() > 0 ) guest = guests |
6 | Merge with Parent/Child entities not possible.assertEquals(4, parentEntity.getChildren().size()); entityManager.getTransaction().begin ... .refresh(parentEntity); Assert.assertEquals(1, parentEntity.getChildren().size()); } } wua Andreas |
6 | Query results are not up to date for entities, not primitives="64mb" /> <network inactivity-timeout="0" /> <url-history size="50" user="true" password ... > <size initial="131072kb" resize="131072kb" page="2kb" /> <recovery enabled="true" sync |
1 | [ObjectDB 2.5.6_05] Unexpected exception (Error 990) space. Please try to increase the size of the JVM heap or change the configuration to use less heap size. support Support |
