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Index causes increased memory usage

have to take a look at the database file count Monday as well. According to the documentation ... - On another note, we are working with an 8-core processor. The recommended thread count

Listing large number of complicated objects with paging.

.setFirstResult(start).setMaxResults(count).getResultList(); is quite slow. Well, after first request ... .hplxtool.dao.impl.ProductDAOImpl - Start: 250, count: 50 2011-11-15 19:31:03.219 [http-bio-8080-exec-3

@ElementCollection query returning extra result per element in collection

what this is for now. The issue in my app is that the 'count' of the records is different ... , but not so easy to add with the 'count' while re-using the same predicates. This is indeed, not a bug Willks William

Query perfromance problem

. Anyway, one of my methods in DAO looks like this:  public List<Product> list(int start, int count, String ... ).setMaxResults(count).getResultList();    logger.debug("Query executed");   } catch

Database corrupted after schema change

------------------- [1] Page #19753 entry 0 has unexpected field count (7 instead of 5) 0. oid => '567651 ... entry 1 has unexpected field count (7 instead of 5) 0. oid => '559770' 1. deleted => false 2

Database access error , Doctor hanging on trying to repair, production shutdown at our biggest customer

------------------- [1] Unexpected total object count: 56960598 (expected 56960597) BTree Value Errors ------------------ [1] com.agile.hummingbird.ObjectProperty - Unexpected object count: 49830620 (actual 49830619) Page

Error 990 when querying a class with persistence-capable-superclass

.spiffymap.jdo.JdoDaoBase.count(JdoDaoBase.java:143) JdoDaoBase.java:143 is the last line of the following: Query query = pm.newQuery(); query.setResult("count(this)"); query.setClass(myClass); return

Issues with JDO Casting & Full Qualified Names

COUNT(e) FROM MyEntity e WHERE ((com.test.F328.EmbeddedB)e.embeddeds.get('test2')).superB = '123 ... WITH EXCEPTION HERE         String query = "SELECT COUNT(e) FROM MyEntity e

Querying error - java.lang.ClassCastException: com.objectdb.o.STV

: 7221069219291554102 (expected 11) [4] Unexpected total object count: 3691044274576634723 (expected 1378) [5] Unexpected total page count: 8719319783396618851 (expected 2816) Page Relation Errors

[ObjectDB 2.6.9] Unexpected exception (Error 990)

------------------- [1] Unexpected total object count: 189979358 (expected 189979356) BTree Value Errors ------------------ [1] cl.intelidata.jpaodb.Movil - Unexpected object count

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