How does a performance test script determine the duration of a request?
Suggested Answer: B
Get Premium CTFL-PT Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
12 comments · newest first
EL
Elina
11 months ago
I disagree, C seems more complex than necessary.
BU
Bulah
12 months ago
Wait, is it really that simple?
MA
Madelyn
12 months ago
D is the standard method, can't argue with that!
LY
Lynda
12 months ago
I think B sounds right, but not sure.
KA
Kathrine
1 year ago
It's definitely D! Timer starts when the request is made.
BI
Billi
1 year ago
I feel like I've seen a question like this before, and it was about starting a timer. I think D makes the most sense, but I could be wrong.
UL
Ulysses
1 year ago
I'm not entirely sure, but I remember something about counters and how they track durations. Was it option A?
TO
Tom
1 year ago
I think the timer starts when the request is made and stops when the result comes back. That sounds like option D, right?
SH
Sherita
1 year ago
I vaguely recall something about interrupt service routines, but I'm not confident. Could that be option B?
TH
Theron
1 year ago
Whoa, this is a tough one. I'm going to need to take my time and really think through all the details before making a decision.
WH
Whitley
1 year ago
I'm a bit confused by the options, but I'll give it my best shot and see what happens.
ME
Mee
1 year ago
Primary key is the way to solve this. That's the constraint that guarantees uniqueness for each row in the table.