ObjectDB ObjectDB

Internal Website Search

171-180 of 200 resultsRefresh

JBOSS AS7 7.1.1 - Entity not persisted and createNamedQuery fire exception

, which may be caused by using ObjectDB as a JBoss module (which has never been checked and is not supported ... I get the problem with jboss as 7.1.1.Final but not with glassfish 3.1.2 I had already checked

Failed to read the value of field using reflection (error 363)

. It is also recommended that you check the database file with the ObjectDB Doctor, and use it to fix ... , please check the database with the ObjectDB Doctor and post the results. support Support I wish to update

OutofMemory error with Object DB 2.0

to the ftp site objectdb.com to upload the heap dump. My local IT team has adviced me to to check ... ="write" /> <locking version-check="true" /> <processing cache="64mb" max-threads="10" /> <query

Crash after altering schema

, and if you do, whether the database has errors when checked by the Doctor. support Support Yes, I still see that exception after restarting the server. However, the exceptions disappeared after I checked with the Doctor. Thanks!! eko EKO FAJAR

queries more than 10 times slower using 2.8.1 versus 2.7.6

Since we already checked the database from issue #2417 and the problem ... and check. What about the query from #1 above? support Support the #1 query is around half

Eager load Map

build? support Support That's odd... I went back to double check and I'm definitely using 2.3.2_04 ... it seems to work. felixobjectdb Richard Szurgot Checked again and it works with no enhancement as well in

Removed entities can be found by query in the same transaction

. We will check. support Support We may have to reverse the changes of build 2.7.4_04. We will continue ... optimistic lock exception) but you may want to check if it also solves this issue. support Support


to check the database file. Can you also upload a sample database? support Support I've attached 3 ... (entityManager.merge) Commit the transaction felixobjectdb Richard Szurgot Could you please check

Unexpected Exception (Error 990) with ArrayIndexOutOfBoundsException

with no exception? Could you check the database with the Doctor and report the results? support Support ... had the exact same errors on that system. What do you mean by checking it with the doctor? Best

Another NPE on em.createQuery(query).getResultList()

This is another unrelated NPE and this time I will need more than the stack trace. I am checking out the test. How exactly should I run it? support Support Very well. It's an svn repository, you can check out http://svn

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support