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Visibility of changes in Transaction is not visible to a JPA QL Query

; // Bonus empty constructor generated for JPA protected Item() {   super(); } public Item(Singleton

com.objectdb.o.InternalException: Unexpected internal exception

Hi, I am using objectdb.jar version 2.6.8 (installed via Maven). I am trying to authenticate a user. Initially, the database is empty. I have the following query: @javax.persistence.NamedQuery( name = "getPersonByName", query = "SELECT _person FROM metamodel.user.Person as _person

500Mb ObjectDb database opening issue

. Please try also opening an empty database in a console application with no activation codes. support

First query takes 4+ minutes to complete

with a new empty database, in order to make sure that the new index is used. With this index your query

Unexpeted internal exception

<> jrchalaco Roberto Pinto Both databases in #5 above seem to be empty. support Support Sorry

Glassfish 4 AbstractMethodError: com.objectdb.jpa.EMF.createEntityManager

the latest servlet spec so we can't stick with GF3. rumblesnort Richard A new build, 2.5.3_02, adds empty

Can't get arraylist/vector type attributes

the Vector dissapears and I get an empty vector. Something weird happens, if BEFORE closing

Explorer bug ? Objects seem to be missing from database in Class view, but are present as references

, appears empty (www.objectdb.com/ticket/314) Ok, I've tested objectdb-2.2.5_10 on the larger test

ObjectDB BIRT Driver Update

.data.oda.jdbc.dbprofile.sampledb\db\ is empty... Log dump: eclipse.buildId=4.5.2.M20160212-1500 java

user defined backup file

an empty temp directory, scan the backup directory for a newly created backup database-file (in

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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