[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] UI ( user interface) patterns view logic for UI (user interface) layer, distributed architectures unary operators, in SQL UnicastRemoteObject class (RMI) unique index 2nd unknown value [See NULL] unmarshaling update anomalies 2nd UPDATE statement (SQL) 2nd URL for JDBC database connection 2nd use cases, corresponding to transactions user actions, control logic for User class (JNDI) user interface [See UI] UserFactory class (JNDI) UUID algorithm (Castor) uuid.hex algorithm (Hibernate) uuid.string algorithm (Hibernate) |