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171-180 of 200 resultsRefreshNot able to update records style="color: #000080">EntityManagerFactory emFactory = Persistence.createEntityManagerFactory ... "> EntityManagerFactory emFactory = Persistence.createEntityManagerFactory(Constants.DATABASE_FILE | |
How to do multithreading with embedded ObjectDB Hi, I've tried to implement a counter with ObjectDB, but the following code doesn't work as expected: final EntityManagerFactory emf ... ); final EntityManagerFactory emf = Persistence.createEntityManagerFactory | |
Remove a modified entity cause an optimistic lock exception; EntityManagerFactory emf =   ... ; EntityManagerFactory emf = Persistence | |
Java 6/7 Performance Comparison> long start = System.currentTimeMillis(); EntityManagerFactory emf =   ... cojan_duffy Andrew David Duffy Opening an EntityManagerFactory | |
java.nio.channels.OverlappingFileLockException="pre-java"> EntityManagerFactory entityManagerFactory =   | |
ODB tries to create log files inside its own jar on Win7.EntityManager; import javax.persistence.EntityManagerFactory; import javax.persistence ... { EntityManagerFactory emf = Persistence.createEntityManagerFactory("objectdb:test.odb"); EntityManager em = emf | |
ObjectDB is opening too many sockets>You can specify the max pool size when you initialize the EntityManagerFactory:EntityManagerFactory emf = Persistence | |
Drop in Client/server mode not working.EntityManagerFactory; import javax.persistence.Persistence; public class T627 {   ... ; EntityManagerFactory emf = Persistence.createEntityManagerFactory(   | |
WeakRef Purge ObjectDb threads not stopping with Tomcat (in application container)">EntityManagerFactory scope thread. The new thread exists when the EntityManagerFactory is closed, so it should be more friendly for Tomcat and similar containers. support Support | |
Getting an error when adding activation code to conf file.EntityManagerFactory; import javax.persistence.Persistence; import javax.persistence.Query; public class ObjectDBPopulator { public static void main(String[] args) { EntityManagerFactory |