Reference tables indirectly by using views.

Reference tables directly avoid using views.

When adding new items to a package, add them to the end of the package.

When adding new items to a package, add them to the beginning of the package.

The PL/SQL block execution terminates immediately after the exit statement.

The loop completes immediately and control passes to the statement after end loop

The statements after the exit statement in the Iteration are not executed before terminating the LOOP.

The current iteration of the loop completes immediately and control passes to the next iteration of the loop.

The execution fails because of the misplaced else clause.

The execution is successful even if there is no employee with EMPLOYEE_ID 115.

The execution falls and throws exceptions if no employee with EMPLOYEE_ID us is found.

The execution is successful, but it displays an incorrect output if no employee with EMPLOYEE_ID 115 is found.