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Zend Exam 200-710 Topic 6 Question 29 Discussion

Actual exam question for Zend's 200-710 exam
Question #: 29
Topic #: 6
[All 200-710 Questions]

An unbuffered database query will: (Choose 2)

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Suggested Answer: B

by Arminda at May 08, 2022, 03:47 AM

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Lemuel
3 months ago
A and D, eh? Looks like the exam gods want us to choose between 'fast and furious' or 'slow and steady'. Gotta love those database dilemmas!
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Ceola
1 months ago
I think I'll go with A and D too. Can't go wrong with faster and less memory usage.
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Santos
1 months ago
Yeah, it's always a trade-off between speed and efficiency with database queries.
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Stefania
1 months ago
D) Use less memory
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Cherri
2 months ago
A) Return the first data faster
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Timothy
3 months ago
A and D, huh? Sounds like a classic case of trading speed for memory. I wonder if they have a query that's both fast and efficient - the holy grail of database queries!
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Mariann
2 months ago
Exactly, finding a query that's both fast and efficient is the ultimate goal.
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Shantell
2 months ago
C) Free connection faster for others scripts to use
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Angelo
2 months ago
Yeah, it's always a trade-off between speed and efficiency in database queries.
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Arlean
2 months ago
D) Use less memory
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Curtis
2 months ago
A) Return the first data faster
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Virgilio
3 months ago
Wait, if it frees the connection faster, doesn't that mean it also returns all the data faster? I'm so confused now. Maybe I'll just guess and hope for the best.
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Britt
3 months ago
C) Free connection faster for others scripts to use
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Ilda
3 months ago
A) Return the first data faster
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Luann
3 months ago
But wouldn't option D also be correct? Using less memory is important for efficiency.
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Alysa
3 months ago
I always thought unbuffered queries were faster overall, not just for the first bit. But I guess B is out then. Hmm, I'll go with A and C.
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Bong
3 months ago
I agree with Simona, option A makes sense because it doesn't wait to fetch all data before returning.
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Fausto
3 months ago
A and D seem like the correct answers. An unbuffered query doesn't wait to load all the data before returning it, which means you get the first bit faster and use less memory. Perfect for when you just need the top result.
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Simona
3 months ago
I think an unbuffered database query will return the first data faster.
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