In ____, the table field involved in the changes is locked until the changes to that field have been completed.
A. column-level locking
B. database locking
C. row-level locking
D. record-level locking
Answer: A
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An organization is concerned that its employees will reveal its secrets to other parties. The organization should implement:
a. Document marking b. Non-disclosure agreements c. Logon banners d. Security awareness training
Which statement is false?
a. Classes are reusable software components. b. A class is to an object as a blueprint is to a house. c. Performing a task in a program requires a method. d. A class is an instance of its object.
Landscape page orientation tells Word to print text on the page horizontally.
Answer the following statement true (T) or false (F)
During enrollment, the scanner sends ________ to the authentication system.
scan data key features Both scan data and key features Neither scan data nor key features