A companion to Feuerstein's other bestselling Oracle PL/SQL books, this workbook presents a carefully constructed set of problems and solutions that will test your language skills and help you become a better developer. Three levels of exercises--beginner, intermediate, and expert--cover the full set of language features. These include variables, loops, exception handling, data structures, object technology, cursors, built-in functions and packages, PL/SQL tuning, and the new Oracle8i features (including Java and the Web).