Computers and Technology, 20.10.2020 14:01 zoeyandblaze
Suppose you have a relation containing the x, y coordinates and names of restaurants. Suppose also that the only queries that will be asked are of the following form: The query specifies a point, and asks if there is a restaurant exactly at that point. Which type of index would be preferable, R-tree or B-tree? Why?
Answers: 2
Computers and Technology, 21.06.2019 22:00
What must you do before formatting a paragraph?
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Computers and Technology, 23.06.2019 14:30
Select the correct answer. which step can possibly increase the severity of an incident? a. separating sensitive data from non-sensitive data b. immediately spreading the news about the incident response plan c. installing new hard disks d. increasing access controls
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Computers and Technology, 23.06.2019 22:30
You draw two cards from a standard deck of 52 cards, but before you draw the second card, you put the first one back and reshuffle the deck. (a) are the outcomes on the two cards independent? why?
Answers: 3
Suppose you have a relation containing the x, y coordinates and names of restaurants. Suppose also t...
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