Prove that conflict equivalence implies viewequivalence.
What will be an ideal response?
Since conflicting operations are ordered the same in both schedules, corresponding
reads will return the same values. Since the reads are the same, the writes will be the
same, and since the writes are in the same order, the final database state will be the
same
You might also like to view...
What are the four main resources a hardware component might use? Describe each.
What will be an ideal response?
Before you can use a software application effectively, you need to know how to work with the program's on-screen elements and GUI
Indicate whether the statement is true or false
Use ________ to paste text into a placeholder on a slide
A) Ctrl + X B) Ctrl + V C) Alt + Y D) Ctrl + Y
Which statement is false?
a) It is not correct to split an identifier with a space, a tab or a newline. b) Statements and comments may be split over several lines. c) The equals sign (=) is not an operator. d) A good programming practice is to break a line after a comma in a lengthy comma-separated list.