[Answered] What is the query cost? What will be an ideal response?[br][br][b][color=#165FFA]Question ...

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Author Question: What is the query cost? What will be an ideal response?[br][br][b][color=#165FFA]Question ... (Read 70 times)

ghost!

Hero Member
Posts: 560

on: Jul 7, 2018

What is the query cost?

What will be an ideal response?

Question 2

Which of these is not a characteristic of display screen output?

A) available on a more flexible schedule
B) can be more targeted to the user
C) can be changed through direct interaction
D) ephemeral
E) portable

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Marked as best answer by a Subject Expert

pallen55

Sr. Member
Posts: 331

Reply #1 on: Jul 7, 2018

Answer to Question 1

The query cost is the time length of a query execution.

Answer to Question 2

E

ghost!

Member
Posts: 560

Reply 2 on: Jul 7, 2018

Wow, this really help

cdmart10

Member
Posts: 332

Reply 3 on: Yesterday

Excellent

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