19 | Detached Entity Objects class or it is a removed entity. A TransactionRequiredException is thrown if there is no active |
19 | UPDATE SET Queries in JPA/JPQL(); A TransactionRequiredException is thrown if no transaction is active. On success - the executeUpdate |
19 | DELETE Queries in JPA/JPQL(); A TransactionRequiredException is thrown if no transaction is active. On success - the executeUpdate method returns |
19 | Running JPA Queries("UPDATE Country SET area = 0").executeUpdate(); A TransactionRequiredException is thrown |
13 | javax.persistence.TypedQuery for a criteria query TransactionRequiredException - if there is no transaction QueryTimeoutException ... back TransactionRequiredException - if a lock mode has been set and there is no transaction PessimisticLockException ... back TransactionRequiredException - if a lock mode has been set and there is no transaction |
10 | javax.persistence.Query query TransactionRequiredException - if there is no transaction QueryTimeoutException ... exceeds the query timeout value set and only the statement is rolled back TransactionRequiredException ... the query timeout value set and only the statement is rolled back TransactionRequiredException - if a lock |
5 | executeUpdate()Method javax.persistence.Query int executeUpdate() Execute an update or delete statement. Returns: the number of entities updated or deleted Throws: IllegalStateException - if called for a Java Persistence query language SELECT statement or for a criteria query TransactionRequiredException |
5 | find(entityClass, primaryKey, lockMode, properties) TransactionRequiredException - if there is no transaction and a lock mode other than NONE is specified |
5 | refresh(entity, lockMode, properties) managed TransactionRequiredException - if there is no transaction and if invoked on a container-managed |
5 | refresh(entity, properties) is not managed TransactionRequiredException - if invoked on a container-managed entity manager |
