ObjectDB Database Search

;      em.getTransaction(). begin ();       ... .getTransaction().commit();         em.getTransaction(). begin ();  

transaction.  If I subsequently begin and commit a transaction, all my changes seem to be merged ... been modifying managed entities from outside an active transaction.  If I subsequently begin

PersistentManager is used to begin the transaction. With objectdb 2.x do we need to close the  ... ;         transaction. begin ();      

are identified automatically. Of course, you have to begin and commit a transaction (when SAVE ... you very much, for the explanation. I managed to get it working with beginning a transaction and committing

surrounding your executeUpdate with em.getTransaction(). begin () to start the transaction and em ... _CLIENTSERVER_MODE); EntityManager em = emFactory.createEntityManager(); em.getTransaction(). begin

.createEntityManager();         em.getTransaction(). begin ();     ... .createEntityManager();         em.getTransaction(). begin ();  

;     em.getTransaction(). begin ();        ... ;    " value: " + entry.getValue()); } //for em.getTransaction(). begin (); em.persist

but those don't work for me. Begin a new (nested) transaction in another method that will be rolled back instead of the first one- doesn't work. I got a message that it couldn't begin a new transaction

Hi, I have question regarding transaction management in ObjectDB. Consider following scenario: Thread 1: try{ EntityManager em = emf.createEntityManager(); em.getTransaction. begin () persist object1 ... { EntityManager em = emf.createEntityManager(); em.getTransaction. begin () persist object2 persist

;    entityManager.getTransaction(). begin ();         ... ;          entityManager.getTransaction(). begin ();  

.createEntityManager(); em.getMetamodel().entity(StringHolder.class); em.getTransaction(). begin ... ()); //DB is empty em.getTransaction(). begin (); em.persist(entry); em.getTransaction().commit

.createEntityManager(); em.getTransaction(). begin (); CriteriaBuilder criteriaBuilder = em.getCriteriaBuilder ... ")); EntityManager em = emf.createEntityManager(); em.getTransaction(). begin (); CriteriaBuilder criteriaBuilder

;     em.getTransaction(). begin ();         TZ1 ... ();         em.getTransaction(). begin ();      

.getTransaction(). begin ();         MyEntity e = new MyEntity(1);   ... ;      em.getTransaction(). begin ();       

;       em.getTransaction(). begin ();        ... .getTransaction(). begin ();              

; entityManager.getTransaction(). begin ();   entityManager.persist(parentEntity);   parentEntity ... .getTransaction(). begin ();   ParentEntity parentEntityNew = new ParentEntity();  

.getTransaction(). begin (); contacts.add(a); em.getTransaction().commit ... : System.out.println(a.pJTextField1.getText()); //did have text when ran em.getTransaction(). begin (); em

); if ( m_EntityManager.isOpen() ) { m_EntityManager.getTransaction(). begin (); for ( Pa3DataKey ... _EntityManager.isOpen() && !m_DataKeysCache.isEmpty() ) { m_EntityManager.getTransaction(). begin

= emf.createEntityManager();         em.getTransaction(). begin ... (). begin (); em.persist(project); //rely on Cascade all on ownedElements. The reported error

(); // // Persist an entity em.getTransaction(). begin (); ChildClassA entity1 = new ChildClassA(); entity1.kind ... ().entity(RenamedSuperClass.class); em.getTransaction(). begin (); // do something ChildClassA entityWithID1

(). begin (); EntityA entity = new EntityA(1); em.persist(entity); em.getTransaction().commit(); System.out.println("load and remove"); em.getTransaction(). begin (); EntityA persitedEntity = em.find

;   emg.getTransaction(). begin ();         emg.persist(obj ... ; emg.getTransaction(). begin ();         emg.persist(obj);  

pm = pmf.getPersistenceManager(); // Clear out existing objects pm.currentTransaction(). begin ... (); pm.currentTransaction(). begin (); Example example1 = new Example(); example1.setId(1); example1

        pm.currentTransaction(). begin ();      ... ().commit();         pm.currentTransaction(). begin ();    

Point objects in the database: em.getTransaction(). begin (); for (int i = 0; i System.out.println ... ;password=admin;drop" EntityManager em = emf.createEntityManager(); em.getTransaction(). begin (); MyEntity

; EntityManager em = emf.createEntityManager();     em.getTransaction(). begin ();   gtr = new ... .createEntityManager();             em.getTransaction(). begin ();  

schema: "__odbVersionCrc" in "Film" must not begin with "__", which is reserved by GraphQL introspection ... "Film" must not begin with "__", which is reserved by GraphQL introspection.     

(); try { pm.currentTransaction(). begin (); Query q=pm.newQuery(Boat.class); Collection res=(Collection)q ... = pmf.getPersistenceManager(); try { pm.currentTransaction(). begin (); pm.makePersistent(b_copy); pm

;      em.getTransaction(). begin ();         em ... : em.getTransaction(). begin (); B b = new B(1); em.persist(b); em.persist(new A(new AId(b)));  

( ) ; } But it does not work well. For small database files in cases the exception is risen in the beginning ... . That way we would not lose the exceptions in the beginning of the backuping.   jakab Gergely

; eml W M Lao To establish the link, you must set the owner side, e.g. em.getTransaction(). begin

The package.jdo files already begin with the line: However, after double checking that line, I did

.getTransaction(). begin ();     odb.persist(agency);     odb

. createEntityManager (); em. getTransaction (). begin (); CI ci = new CI (); ci.name = "abc" ; em

;       tr. begin ();         

Currently the slave servers are limited to read only (it is indicated at the beginning of the page

=admin;password=admin"); try { EntityManager masterManager = masterEmf.createEntityManager(); masterManager.getTransaction(). begin (); for (int i = 0; i

= emf.createEntityManager();         em.getTransaction(). begin

;     em.getTransaction(). begin ();         for (int i = 1; i

Test(); t.doit(); } public void doit() { String sbs = "This is a test String"; em.getTransaction(). begin (); for(int i=0;i

me to call entityManager.getTransaction(). begin ()/commit() and i also can not set the isolation to READ

;  em.getTransaction(). begin ();         Foo foo = new Foo

Dear Support Team, we ran into some difficulties with a database. When fetching a entity using the EntityManager and afterwards calling "iterator().next()" a transaction begin /commit will end up in ... (). begin (); connection.getTransaction().commit(); // -- will result in a call of @PreUpdate annotated

;  final int Id = 0;         em.getTransaction(). begin ();   ... (). begin ();         em.merge(new MyEntity(Id));    

was mistakenly executed on a test machine without ObjectDB lizense. At the beginning of the test ... that we don't see the exception, because at the beginning of our application we add for all entity classes

(); // // Persist an entity em.getTransaction(). begin (); ChildClassA entity1 = new ChildClassA(); entity1.kind ... ().entity(RenamedSuperClass.class); em.getTransaction(). begin (); // do something ChildClassA entityWithID1

Object(); public static void begin (EntityManager threadEntityManager){ synchronized(lockBegin){ try { threadEntityManager.getTransaction(). begin (); } catch (Exception e){ } } } ...   the reference

.currentTransaction(). begin ();         persist(pm);         pm.currentTransaction().commit();         pm.currentTransaction(). begin ();  

this. EntityManager em = emf.createEntityManager() ; em.getTransaction(). begin () ; EntityManager updateEm = emf ... (). begin () ; updateEm.createQuery( "update Record as n set n.lab_points=:points where n.student.nume=:nume

) . createEntityManager ( ) ;          em . getTransaction ( ) . begin ... ( ) . begin ( ) ;          em . persist ( new C ( new CId ( ab , 1 ) , 1