What are the guidelines for creating master files or database relations ?
What will be an ideal response?
A. Each separate entity should have its own master file or database relation.
B. A specific, nonkey data field should exist on only one master file or relation.
C. Each master file or relation should have programs to create, read, update, and delete records.
Computer Science & Information Technology
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Dropbox is an example of ________
A) optical storage B) cloud storage C) Bluetooth technology D) SSD
Computer Science & Information Technology
Which of the following is not one of the seven methods for handling window events?
a. windowClosing. b. windowClosed. c. windowOpening. d. windowOpened.
Computer Science & Information Technology