Give an example of a schedule that is strict but not serializable.

What will be an ideal response?


r1(x) r2(y) w2(x) w1(y)
or
r1(x) w2(x) w2(y) commit2 r1(y)

Computer Science & Information Technology

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Which of the following statements is true?

a. Performing a task in a program requires a method. b. A method houses the program statements that actually perform its tasks. c. The method hides its statements from its user, just as the accelerator pedal of a car hides from the driver the mechanisms of making the car go faster. d All of the above.

Computer Science & Information Technology

The ZIP code 60137 should be stored as a ____ data type.

A. Integer B. Double C. String D. Text

Computer Science & Information Technology

Files contain certain properties that allow you to locate and organize them in a PC

Indicate whether the statement is true or false

Computer Science & Information Technology

The ________ dialog box is used to observe each part of a formula in a step-by-step process in order to locate an error in a cell

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology