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1-10 of 200 resultsRefreshAttempt to begin a new transaction when a transaction is active.close(); emf.close(); } public void storeRecord(Record r) { em.getTransaction().begin ... ._PersistenceException: Attempt to begin a new transaction when a transaction is active root cause com.objectdb.o._PersistenceException: Attempt to begin a new transaction | |
begin() Method javax.persistence.EntityTransactionvoid begin() | |
objectdb-2.6.9_06: Extended Persistence Context fails: 'Attempt to begin a new transaction when a transaction is active'._PersistenceException: Attempt to begin a new transaction when a transaction is active at com.sun.ejb ... : Attempt to begin a new transaction when a transaction is active Again, this used not ... to begin a new transaction when a transaction is active | |
Storing JPA Entity Objects/java/jpa/EntityTransaction/begin">begin(); em.begin">begin(); em.().begin">begin(); for (int i = 1; i <= 1000000 | |
CRUD Database Operations with JPA().begin">begin(); for (int i = 0; i < 1000; i ... ">getTransaction().begin">begin(); em.getTransaction().begin | |
Database Connection using JPA/jpa/EntityTransaction/begin">begin(); // Operations that modify the database should come ... >A transaction is started by a call to begin">begin | |
Updating JPA Entity Objects/getTransaction">getTransaction().begin">begin(); employee ... /EntityTransaction/begin">begin(); employee.projects[0] = new Project(); // not detected automatically | |
begin() Method javax.jdo.Transactionvoid begin() Begin | |
[ODB1] Chapter 6 - Persistent Objects.currentTransaction().begin(); Person person = new Person("George", "Bush"); Address address ... .currentTransaction().begin(); pm.makePersistent(person); pm.currentTransaction().commit ... class="pre-java">pm.currentTransaction().begin(); Person person = new Person("George", "Bush"); pm | |
[ODB1] Chapter 2 - A Quick Tour main(String[] args) { 10 11 // Create or open a database and begin a transaction ... "); 14 pm.currentTransaction().begin(); 15 16 // Obtain a persistent ... // Begin the transaction: 32 pm.currentTransaction().begin(); 33 |