ObjectDB Database Search

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Package name for persisted entities

Hi, I have a question about package name and searching for entities. As for now we were using two different databases for two different parts of our system. But we want to make a 'common' model for both systems. After merging entities from two different projects, we get single jar

Roadmap - no progress - any plans - transparency?

on new features continuously, but for the sake of stability they will not be merged into

NullPointerException while setting a new property value

); } else { em. merge (o); } } em.getTransaction().commit(); } finally { if (em.getTransaction

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

- for renaming packages, classes and fields. The scenario in your post, of merging and splitting

Help understanding Entity behavior with JPA

entity of that ID by using find or merge . Non managed objects with the same ID may be replaced by

Suspected memleak caused by bad state of EntityManager

the InternalException, the EntityManager throws every time when doing merge operation, but it can be closed

Foreign key constraint issue

(cascade = {CascadeType. MERGE , CascadeType.REMOVE}, mappedBy = "parent", orphanRemoval = true)  

Lazy loading does not work - crud takes long

. for(Datapoint d: list){ em.remove(em. merge (d))}   fjubuu Maik The class definitions including

Storing a tree of data (depth=3)

; /** real name of person in life. */ @NonNull @ManyToOne(cascade = CascadeType. MERGE ) private Performer

persists and update together ?

BASOL Maybe merge instead of persist is what you are looking for. support Support

Master database switching to read-only mode, possibly caused by slave failure

. merge (EMImpl.java:456) at sun.reflect.GeneratedMethodAccessor528.invoke(Unknown Source) at sun

a second mapping-file is ignored in persistence.xml by enhancer

.EMImpl. merge (EMImpl.java:520) Best regards, BTC-ES btc_es BTC EmbeddedSystems Please check

How to move @Embedable collection to a dedicated entity class?

, e.g. by merging many small objects into fewer large objects, it could improve performance. maybe

Feature Request for database.obj$ file

I've two questions and maybe feature requests regarding the $file. a) is there a valid method to check when everything is done after closing the database? background : As far as we recognized there is a background thread, merging the database.obj and the database.obj§ files. As long as this daemon

Multiple joins did not return expected result

Running two different separate queries and merging the results (e.g. into a Java set, maybe

javax.jdo.JDONullIdentityException: The identity must not be null.

When stopping my JEE 6 Web Profile application in Glassfish 3.1.1, I sometimes get this exception, yielding in not merging athene.odb and athene.odb$. A bug in objectdb?    bjjl@ps2:~$ ls -l /var/db/athene/ total 122080 -rw-r--r-- 1 bjjl webservd   2621440 2012-05-24 16:40

ObjectDB 2.6.3

Maven repository and Maven examples to work with TomEE . Fixed handling merge of an entity with PK == 0 ( issue #1667 ).

2.9.x query issue with @Unique constraint

(for LEFT OUTER JOIN). [Step 4] Merge the results of steps 2, 3 using OR. [Step 5] Apply selection

com.objectdb.o.InternalException: java.lang.ArrayIndexOutOfBoundsException: null:

IllegalArgumentException($error); } boolean ok = owner.addOwnedElement(ownedElement); // if (ok) { // em. merge (owner

ObjectDB 2.4.4

fields in queries. Fixed a regression bug of duplicating new objects on merge . Fixed a Doctor bug that caused false alarms.

ObjectDB 2.4.6

Fixed a regression problem of version 2.4.5 in running in GlassFish. Fixed a bug in retrieving primary key fields in queries (on index merging ). Fixed a bug in using a collection field index in queries. Fixed query plan selection for queries with boolean indexed field. Fixed a NullPointerException