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.createEntityManager();         em.getTransaction(). begin ();   ... ;   em.getTransaction(). begin ();         MyEntity e = em ... ;    em.getTransaction(). begin ();         MyEntity

(). begin (); Company company = new Company("new"); em.persist(company); em.getTransaction().commit ... this? It might look something like: EntityManager em = emf.getEntityManager(); em.getTransaction(). begin ... .getTransaction. begin (); for (Salesman s : salesmen) em.uncheckedMerge(s); giveSalesmenNewTargets(salesmen

.getTransaction(). begin ();        Document doc = new Document();    ... (). begin (); Document doc = new Document(); // Note that these readings will be added to the // document ... .getTransaction(). begin (); Document doc = new Document(); // Note that these readings will be added

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

em = emf.createEntityManager();   // Persist an entity   em.getTransaction(). begin ... ;   em.getTransaction(). begin ();   MyEntity entityWithID1 = em.find(MyEntity.class, 1 ... //  em.getTransaction(). begin (); //  MyEntity entity = new MyEntity(); //  entity.id = "123

- All have been verified to be passed   Main.paygradeDB.getTransaction(). begin ();   this.rate = rate ... .getResultList().forEach(p - System.out.println(p.getRate())); Main.paygradeDB.getTransaction(). begin ... .employeeDB.getTransaction(). begin (); for(Employee e : Query.employeesByPaygrade(p)) //Returns

checkActive(){ if(!em.getTransaction().isActive()) em.getTransaction(). begin (); } } }     ... .getTransaction(). begin (); } } } lo Hoel I finally managed to get it working by using merge when commit fails ... (); emf.close(); } void checkActive(){ if(!em.getTransaction().isActive()) em.getTransaction(). begin

.createEntityManager();         em.getTransaction(). begin ();   ... ;   em.getTransaction(). begin ();         MyEntity e = em ... (FlushModeType.AUTO);         em.getTransaction(). begin ();    

.getTransaction(). begin (); for(Object o : l){ em.remove(o); } em.getTransaction().commit(); l = em.createQuery("select i from Item i").getResultList(); em.getTransaction(). begin (); for(Object o : l){ em.remove(o); } em.getTransaction().commit(); em.getTransaction(). begin (); Customer c = new Customer

EntityManager entityManager; public void persist(Object o) { try { transaction. begin ... .printStackTrace(); } } public void persistChild(Child child) { try { transaction. begin ... { transaction. begin (); entityManager.persist(o); transaction.commit(); } catch (Exception e) { e

.getTransaction(). begin (); B b = new B(); b.a = new A(); em.persist(b); em.persist(b.a); em.getTransaction().commit(); em.close(); em = emf.createEntityManager(); em.getTransaction(). begin (); b = em.find(B.class ... a for-each statement.   transaction. begin get Extent, traverse its entries, delete an object in

because persistence unit is not essential. trans. begin ();    ItemList i = new ItemList();    i.setItemname(" Beginning ");    em.persist(i);    trans.commit(); gzdillon Lai ... ; while (--iCnt=0){    trans. begin ();    Page uri = new Page();    uri

.getTransaction(). begin (); em.persist(department); em.getTransaction().commit(); }catch(Exception e){ e ... { em.getTransaction(). begin (); em.remove(this.foundResult); em.getTransaction().commit(); }catch ... departments; try{ do{ departments = q.getResultList(); em.getTransaction(). begin (); for(Department d

.currentTransaction(). begin (); pm.makePersistent(new Counter()); pm.currentTransaction().commit(); pm.close ... .getPersistenceManager(); Counter c1 = pm1.getExtent(Counter.class).iterator().next(); pm1.currentTransaction(). begin ... .currentTransaction(). begin (); c2.increase(); // First user commits - succeeds:   pm1.currentTransaction

; em.getTransaction(). begin ();         em.persist(p ... ;     em.getTransaction(). begin ();         ... ().rollback();         em.getTransaction(). begin ();  

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

. begin ();    SLSBObjDbRemote bean = (SLSBObjDbRemote) context      ... . begin ();    SLSBObjDbRemote bean = (SLSBObjDbRemote) context      .lookup ... . what was there at the beginning of the transaction as then operated on by the subsequent transactional ops

= entityManagerFactory.createEntityManager(); if (! em.getTransaction().isActive()) em.getTransaction(). begin (); em ... .getTransaction(). begin (); em.merge(guest); em.getTransaction().commit(); em.flush(); em.clear(); em.close ... .getTransaction(). begin (); Query q = em.createQuery(query); for(String s : map.keySet()) q

"); EntityManager em = emf.createEntityManager(); em.getTransaction(). begin (); em.persist(new Account(0 ... .getTransaction(). begin (); Account a1 = em1.find(Account.class, 0, LockModeType.PESSIMISTIC_WRITE); a1 ... (). begin (); Account a2 = em2.find(Account.class, 0, LockModeType.PESSIMISTIC_READ

.createEntityManager(); emOne.getTransaction(). begin (); emOne.setFlushMode(FlushModeType.AUTO ... .createEntityManager(); emTwo.getTransaction(). begin (); emTwo.setFlushMode(FlushModeType.AUTO); { String query ... emThree = emf.createEntityManager(); emThree.getTransaction(). begin (); emThree.setFlushMode

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

.createEntityManager(); em.getTransaction(). begin (); EContainer container = EContainer.getInstance(em); long begin ... ("Created " + numItems + " in " + (end - begin ) + " milliseconds"); System.err.flush

, begin a transaction, do some stuff (find, persist, remove …) and then commit or in the case of errors ... (FlushModeType.AUTO);   em.getTransaction(). begin ();   MyEntity myEntity = new MyEntity ... .createEntityManager();   em.setFlushMode(FlushModeType.AUTO);   em.getTransaction(). begin ();  

(). begin ();         }         ... .getTransaction().isActive()) {    em.getTransaction(). begin ();   }   MyEntity e1 ... .getTransaction(). begin ();   }   // Write 100 000 entities with 1 child for each   for (int

. this .entityManager. getTransaction (). begin ();      this .device ... to begin a new transaction when a transaction is active [PMImpl] at com.objectdb.o ._PersistenceException ... merging transactions, i.e. by calling begin and commit less frequently with updates from

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

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

;   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

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

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

.getTransaction(). begin ();           for(Device dev : deviceList ... ();               em.getTransaction(). begin

(). begin (); A a = new A(); a.list = new ArrayList (); a.list.add(new B(1)); a.list.add(new B(2)); em ... ;      em.getTransaction(). 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

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

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

;   em.getTransaction(). begin ();         for (int i = 0; i ... .getTransaction(). begin ();         for (int i = 0; i

( ) ; } 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

.createEntityManager(); em.getTransaction(). begin (); Update simple = new Update(); simple.i = 0; simple.v = 3; em.persist(simple); em.getTransaction().commit(); simple.v = 4; em.getTransaction(). begin (); simple = em

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

.getTransaction(). begin ();         em.persist(new MyEntity());   ... ; em.getTransaction(). begin ();         embeddable.update();   ... with an embeddable:         em.getTransaction(). begin ();    

ParentEntity();   entityManager.getTransaction(). begin ();   entityManager.persist(parentEntity);   entityManager.getTransaction().commit();   entityManager.getTransaction(). begin ... .getTransaction(). begin ();         MyEntity e = new MyEntity

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

{ EntityManager em = null; try { em = getEntityManager(); em.getTransaction(). begin (); em.persist(moment); em ... Exception { EntityManager em = null; try { em = getEntityManager(); em.getTransaction(). begin (); em ... Exception { EntityManager em = null; try { em = getEntityManager(); em.getTransaction(). begin (); chart

; EntityManager em = emf.createEntityManager();      em.getTransaction(). begin ();   ... ;  em = emf.createEntityManager();      em.getTransaction(). begin ();   ... beginning a transaction in the last step. But I think this should be allowed. Let me know. Thanks. Carl

it will report: Java/JVM version: 1.8 Java/JVM detail version: 1.8.0_74 ObjectDB enhancer: begin ... .."); em.getTransaction(). begin (); em.persist(project); //rely on Cascade all on ownedElements. em ... /JVM detail version: 1.8.0_74 ObjectDB enhancer: begin : (all classes within entity packages): javac

(with the already deployed app), then the load test begins . It seems to be related on what load I ... ;       em1.getTransaction(). begin ();        ... = emf.createEntityManager();         em2.getTransaction(). begin

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

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

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