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Zend 200-710 Exam - Topic 9 Question 36 Discussion

Which of these statements about PDO is NOT true?
B) Placeholders within PDO prepared statements need to be named.
A) PDO has built-in support for Large Objects (LOBs).
C) When something goes wrong, PDO can throw an instance of its own exception class.
D) PDO does not emulate missing database features.

Zend 200-710 Exam - Topic 9 Question 36 Discussion

Actual exam question for Zend's 200-710 exam
Question #: 36
Topic #: 9
[All 200-710 Questions]

Which of these statements about PDO is NOT true?

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Suggested Answer: B

by Refugia at Sep 21, 2022, 05:20 AM

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Erick
8 months ago
D is definitely the false one, no doubt about it!
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Remona
8 months ago
Wait, PDO doesn't emulate missing features? That sounds off.
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Arminda
8 months ago
Definitely agree, PDO throws its own exceptions.
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Miriam
8 months ago
I think placeholders can be unnamed too, right?
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Arlette
8 months ago
PDO does support LOBs, that's a fact.
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Samira
9 months ago
Option D sounds suspicious to me; I thought PDO could emulate some features if they were missing in the database.
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Daniel
9 months ago
I have a vague recollection that PDO does support LOBs, but I could be mixing it up with another database interface.
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Kristel
9 months ago
I remember practicing a question about PDO exceptions, so I feel like option C is definitely true.
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Thaddeus
9 months ago
I think option B might be the one that's not true, but I'm not entirely sure if placeholders can be unnamed in PDO.
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Glenn
9 months ago
I'm feeling pretty confident about this one. I think Option B, adding a Trusted IP range, is the most efficient and effective way to secure the database in this scenario.
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Maryanne
9 months ago
This one seems pretty straightforward. I'm pretty sure the "Best Price" PriceList Selection Method is set on the CC Price List Object.
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Brock
9 months ago
Based on my understanding of JIT, I think the most likely answer is that it's preceded by ship-to-stock procurement. The key with JIT is reducing inventory, so it makes sense that it would follow a more traditional inventory-based approach. I'll go with that unless I can think of a really compelling reason why one of the other options might be correct.
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Ciara
9 months ago
If I recall correctly, for option C, the prosecution usually doesn't need to show that the defendant knew exactly where the funds came from.
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Brittni
1 year ago
Placeholders need to be named? That's news to me. I'm going with B as the incorrect statement.
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Refugia
1 year ago
User3: Yeah, B is definitely not true.
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Paris
1 year ago
User2: I agree, placeholders don't need to be named.
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Cyril
1 year ago
User1: I think B is the incorrect statement.
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Roxanne
1 year ago
Wait, PDO has its own exception class? I feel like I should have known that. C seems like the right answer.
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Gerald
1 year ago
D? Really? I thought PDO was all about making database interactions easier, not about not emulating features. That's just weird.
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Johna
1 year ago
C) When something goes wrong, PDO can throw an instance of its own exception class.
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Margart
1 year ago
B) Placeholders within PDO prepared statements need to be named.
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Devora
1 year ago
A) PDO has built-in support for Large Objects (LOBs).
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Melodie
1 year ago
Hmm, I'm a bit confused. I thought PDO could handle LOBs, but I guess A is the incorrect statement here.
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Erin
1 year ago
Definitely, A is the incorrect statement. PDO does have support for LOBs.
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Sophia
1 year ago
I agree, A is not true. PDO can handle LOBs.
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Jody
1 year ago
That's right. The incorrect statement is A.
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Maia
1 year ago
Yeah, A is the incorrect statement. PDO does support Large Objects.
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Boris
1 year ago
D) PDO does not emulate missing database features.
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Orville
1 year ago
C) When something goes wrong, PDO can throw an instance of its own exception class.
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Cheryl
1 year ago
B) Placeholders within PDO prepared statements need to be named.
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Rose
1 year ago
A) PDO has built-in support for Large Objects (LOBs).
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Derick
1 year ago
That clears things up, thanks for pointing that out.
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Robt
1 year ago
So, the correct answer must be A.
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Oliva
1 year ago
Yes, PDO does have built-in support for Large Objects.
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Werner
1 year ago
I think you're right, A is the incorrect statement.
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Nichelle
1 year ago
I think B is the correct answer. Placeholders in PDO prepared statements can be either named or positional, right?
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Mike
1 year ago
B) Placeholders within PDO prepared statements need to be named.
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Sueann
1 year ago
A) PDO has built-in support for Large Objects (LOBs).
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Hillary
1 year ago
I'm not sure, but I think the correct answer is D) PDO does not emulate missing database features because PDO does indeed emulate missing database features.
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Tequila
1 year ago
I'm pretty sure D is the correct answer. PDO is all about providing a consistent interface, so it definitely does emulate missing database features.
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Joesph
1 year ago
User: I'm pretty sure D is the correct answer. PDO is all about providing a consistent interface, so it definitely does emulate missing database features.
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Leigha
1 year ago
C) When something goes wrong, PDO can throw an instance of its own exception class.
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Aaron
1 year ago
B) Placeholders within PDO prepared statements need to be named.
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Adolph
1 year ago
A) PDO has built-in support for Large Objects (LOBs).
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Alana
1 year ago
I agree with Lashaunda, because PDO actually does emulate missing database features.
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Lashaunda
1 year ago
I think the answer is D) PDO does not emulate missing database features.
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