5 | javax.persistence.EntityManager has a version attribute, the persistence provider must perform optimistic version checks ... has a version attribute, the persistence provider must perform optimistic version checks when obtaining ... and the entity contains a version attribute, the persistence provider must also perform optimistic version |
5 | javax.persistence.ValidationMode provider must perform the automatic validation of entities. If a Bean Validation provider is present in the environment, the persistence provider must perform the automatic validation of entities ... must perform the lifecycle event validation. The persistence provider must perform the lifecycle event |
3 | javax.persistence.criteria.From Expression<X> as(Class<X> type) Perform a typecast upon the expression, returning a new expression object. Perform a typecast upon the expression, returning a new expression object. This method does |
3 | javax.persistence.criteria.Join: selection item Since: JPA 2.0 Expression<X> as(Class<X> type) Perform a typecast upon the expression, returning a new expression object. Perform a typecast upon the expression, returning a new |
3 | javax.persistence.criteria.ListJoin: selection item Since: JPA 2.0 Expression<X> as(Class<X> type) Perform a typecast upon the expression, returning a new expression object. Perform a typecast upon the expression, returning a new |
1 | Step 3: Define a Spring DAO ComponentOperations on the database will be performed by an instance of a Data Access Object (DAO) that we will define in this step as a Spring MVC component: Open the [New Java Class] dialog box by right clicking the guest package node (in the [Package Explorer] window) and selecting New > Class |
0 | [ODB1] Chapter 7 - JDOQL Queries side may hold resources on the server side. The closing is performed using methods of the Query instance |
0 | javax.jdo.JDOEntityManager provider must perform optimistic version checks when obtaining the database lock. If these checks fail ... and the entity contains a version attribute, the persistence provider must also perform optimistic version ... when pessimistic locking is performed OptimisticLockException - if the optimistic version check fails |
0 | javax.jdo.spi.JDOImplHelper-capable classes and to perform common operations needed by implementations, not by end users ... must be authorized for JDOPermission("setStateManager"). To improve performance, first the set of authorized ... class loader as the PersistenceCapable class performing the registration. Parameters: pcClass |
0 | javax.jdo.spi.PersistenceCapable, with the jdoStateManager set to the parameter, and jdoFlags set to LOAD_REQUIRED. This method is used as a performance ... , and jdoFlags set to LOAD_REQUIRED. This method is used as a performance optimization as an alternative |
