[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] EJB (Enterprise JavaBeans) 2nd accessing from JNDI 2nd compared to JDO component model 2nd development roles for distributed architecture used with persistence models BMP and 2nd BMP with JDO EJB 1.x CMP 2nd 3rd EJB 2.x CMP 2nd 3rd transactions 2nd when to use 2nd 3rd ejbCreate( ) method 2nd 3rd EJBException ejbFindXXX( ) methods 2nd ejbLoad( ) method 2nd EJBObject class ejbPostCreate( ) method EJBQL (Enterprise JavaBeans Query Language) ejbRemove( ) method ejbStore( ) method 2nd encapsulation ENCRYPT( ) function (SQL) enhancer , JDO An Enquiry Concerning Human Understanding (Hume) Enterprise JavaBeans [See EJB] Enterprise JavaBeans (Monson-Haefel) 2nd 3rd enterprise platforms, types of entities entity beans 2nd 3rd as JDO PersistenceCapable class handling persistence for [See CMP data access objects] sharing data with client [See value objects] entity relationship diagram [See ERD] EntityBean class equal (=), SQL equality (=), JNDI search filter ERD (entity relationship diagram) 2nd error handling [See exception handling] escape (\), JNDI search filter event management 2nd [See also transactions] exception handling EJB BMP JDBC 2nd RMI execute( ) method (JDBC) execute( ) method (JDO) executeBatch( ) method (JDBC) executeQuery( ) method (JDBC) executeUpdate( ) method (JDBC) executeWithArray( ) method (JDO) executeWithMap( ) method (JDO) 2nd EXPLAIN command (SQL) Extent class (JDO) extents, JDO |