Answer the following statements true (T) or false (F)
1) When a system crashes, it results in an automatic COMMIT.
2) DML statements cannot be rolled back once committed.
3) Any user can create another user with the same privileges.
4) A user cannot pass on privileges to other users on objects from own schema unless the WITH GRANT OPTION is used in a GRANT statement.
1) F
2) T
3) F
4) F
Computer Science & Information Technology
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Which of the following exceptions is a checked exception?
a. ArithmeticException. b. IOException. c. RuntimeException. d. InputMismatchException.
Computer Science & Information Technology
Which of the following does not generate GUI events?
a. Typing in a text field. b. Selecting an item from a menu. c. Viewing the text in a label. d. Moving the mouse.
Computer Science & Information Technology