ObjectDB ObjectDB

Internal Website Search

81-87 of 87 resultsRefresh

Is it possible get the All PrimKeys for a given entity class in the DB?

- but sounds like it is double storage Thanks EKK Emmanuel Keskes It should be possible using a JDO's

Running ObjectDB on a node that does not have internet connectivity

" encoding="UTF-8"?> However, after double checking that line, I did find that they also contain

Should I be able to persist a JFrame (or gui components in general)?

worked was double clicking your jar files (none of the exe's worked--couldn't find java if I tried

EM close causes an exception

and file system settings. support Support Please also double check that when the exception is thrown

Multiple joins did not return expected result

SELECT)? There are more WHERE clauses which must be doubled if I use 2 variables. Thanks Markus

java.lang.ClassCastException in OSGi runtime when loading data from DB

to the database service only and the using DTOs could solve the problem but I would mean doubling

Issue with DISTINCT Select

, what is the desired, JPA-Conform way of NOT having a result with doubled $1 and stilll use

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