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1

Insertion Speed Rate and Batch Load

. Any idea? gzdillon Lai Yang Your classes are probably not enhanced. support Support I change
1

An ArrayIndexOutOfBoundsException with nested entities and enhanced entities

involved. Have you an idea why this issue occurs? We try everything to create an example. But maybe
1

Best practice: Database update/migration of embedded databases in products

? We have a few ideas, but we think you have experience and advice on how this can be solved well. Do you have any
1

Exception on creation when running multithreaded

ideas regarding what may be the cause for this exception? I could understand a concurrency issue
1

UserException - Object User#2 belongs to another EntityManager

for ObjectDB to ignore this mismatch (we just have to comment a validity check), but the idea
1

GlassFish 3.1.2.2/JBoss 7.1.1

). May be you have some ideas? When we just try JBoss 7.1.1 nothing works at all. Where I can get a real world
1

NullPointerException

Hi! Just got this: [com.objectdb.o.ENT.A(ENT.java:450), com.objectdb.o.OBM.bx(OBM.java:371), com.objectdb.o.OBM.bx(OBM.java:249), com.objectdb.jpa.EMImpl.persist(EMImpl.java:375), ...] Any idea?? Using 2.3.3 ... thanks!! Alex quasado Alexander Adam The stack trace doesn't match version 2.3.3
1

JPA - ExceptionInInitializerError when creating EntityManager

Stacktrace.txt : complete stack trace after error is showing. Have anyone idea to solve this problem
0

Enhancing a class causes it to not save changes.

have enhancement off, and fails otherwise. (Included updated DBTest.java) Any idea what might be going wrong? DB
0

Tracking changes to new collections (in enhancement mode) after flush

is missed in the list. Do you have an idea why? @Entity @Access (AccessType.FIELD) public class

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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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