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persistence.xml classes not respected by ObjectDB

loading unspecified classes. If there is a bug and it could be demonstrated by a sample application

Undeployment of an remote Glassfish application locks objectdb log file

{ @PersistenceContext(unitName = "testdb") private EntityManager em; /** This is a sample web service

LEFT (OUTER) JOIN problem when mappedBy is defined

JOIN works correctly. Is this normal behaviour? Thank you Michael Sample application public class

Shrinking Database Files

These are questions asked in the context of the proposed architecture described in the forum thread titled, "Sample JDO Architecture for Follow Up Questions". I thought I read something on the ObjectDB website (forum? 1.x manual?), which I cannot find now, that stated that the datastore file

Some details about db behavior

test cases, or sample database (and particularly the Explorer view situation that you described above). support Support

Inserted entities with strings as keys and indices needs more and more ram memory in comparing to primitive integers as keys and indices

enough then the solution works without out of memory exception. btc_es BTC EmbeddedSystems These 2 sample

TYPE Expression

Hi there! Trying to add a simple type expression with the criteria api like in your sample: cb.equal(e.type(), cb.literal(Country.class)); results in the error: Caused by: com.objectdb.o.UserException: Attempt to store an instance of a non persistable type java.lang.Class at com.objectdb.o.MSG

Inconsistent return types from JDO query

and specify the relevant types. support Support I am attaching sample code which reproduces the problem

again merger missing logs + objectdb exception

. Can you locate a sample query that generates such an InternalException? support Support We will try to find

Entity field renaming does not work

it further we will need your help. Could you please post (possibly in a private support ticket) a sample test

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.

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