Arcitura Education S90.05 Exam - Topic 1 Question 29 Discussion

Actual exam question for Arcitura Education's S90.05 exam

Question #: 29
Topic #: 1

Your IT department has decided to take a "WSDL-first" approach to building services. They took this quite literally, and developed a WSDL definition before there was a corresponding XML schema to define the message structures. The following WSDL definition was created:

You are given the task of developing an XML schema that defines two messages to work with the WSDL definition shown above. The first message requests a price from the product catalog based on a "productID" element that is a string. The second message is the response, and it returns both the same "productID" element, as well as the price in a "currentPrice" element that is of type decimal. Which of the following schemas accomplishes this?

AOption A

BOption B

COption C

DOption D

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Suggested Answer: A

by Trevor at Jun 30, 2024, 07:23 PM

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Cheryl

3 months ago

Wait, they built the WSDL without a schema? That’s surprising!

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Kimberely

3 months ago

Totally agree with you, Earleen!

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Matilda

3 months ago

Not sure why they skipped the XML schema first. Seems risky.

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Earleen

4 months ago

I think Option B looks solid for the schema!

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Latonia

4 months ago

WSDL-first is a bit unconventional, right?

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Corinne

4 months ago

I recall that the response message must mirror the request message structure, but I’m struggling to remember if the decimal type is correctly defined in all options.

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Fausto

4 months ago

I’m not completely confident, but I think the "productID" should be a string in both messages, and the response needs to include the "currentPrice" as a decimal.

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Trinidad

4 months ago

This question feels similar to one we practiced where we had to define messages based on a WSDL. I think the key is ensuring the types match what’s specified in the WSDL.

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Natalya

5 months ago

I remember we discussed how WSDL defines the operations and messages, but I’m a bit unsure about how to structure the XML schema correctly for this specific case.

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Ernest

5 months ago

Okay, let me break this down. The WSDL has a request message with a "productID" element, and a response message with "productID" and "currentPrice" elements. I need to find the schema that matches that exactly.

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Tien

5 months ago

I think I've got a good handle on this. The key is matching the message structures defined in the WSDL with the options provided. I'll double-check my work, but I'm feeling confident about this one.

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Tiera

5 months ago

Hmm, I'm a bit confused by the "WSDL-first" approach they mentioned. I'll need to make sure I understand how that impacts the schema design.

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Denny

5 months ago

Okay, let me think this through step-by-step. The WSDL defines two messages, so I need to find the schema that matches that. I'll go through each option and see which one fits best.

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Mickie

5 months ago

This looks like a tricky one. I'll need to carefully analyze the WSDL definition and the options to make sure I understand the requirements.

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Alline

5 months ago

Hmm, I'm not sure about that. Wouldn't it be better to just give the account owner read access to both the Account and Quota objects? That seems like a more straightforward solution.

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Catalina

5 months ago

Hmm, this looks like a CLI command question. I'll need to think carefully about the keywords in the options to determine the right command.

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Haydee

5 months ago

I just hope it's not about MAC address filtering since that seems like a standard feature. But I'm really not sure.

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Flo

10 months ago

I'd like to see the developer who came up with Option D. Probably the same person who thought 'WSDL-first' was a good idea in the first place. Option C is the clear winner here.

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Deane

9 months ago

Yeah, Option D seems like a mess. Option C is the clear winner.

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Mayra

9 months ago

I can't believe someone thought Option D was a good idea. Option C is much better.

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Crista

9 months ago

Option D is a disaster. Option C is definitely the way to go.

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Tommy

10 months ago

Ah, the age-old WSDL-first dilemma. Developers, always trying to one-up each other with their XML wizardry. Option C is the way to go, no need to get 'schema-tic' about it.

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Zachary

10 months ago

Option D? Really? What were they thinking? That's just a hot mess of XML. I'm sticking with Option C, no doubt about it.

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Zona

9 months ago

I'm sticking with Option C, no doubt about it.

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Margarita

9 months ago

I agree, Option D doesn't seem like the right choice.

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Eugene

9 months ago

Option D? Really? What were they thinking? That's just a hot mess of XML.

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Ngoc

10 months ago

Hmm, that's a good point. I can see how Option C could also be a valid choice. It's important to carefully analyze the requirements before making a decision.

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Marla

10 months ago

I was just about to choose Option B, but then I realized it doesn't have the 'currentPrice' element in the response message. Gotta pay attention to the details, folks!

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Narcisa

9 months ago

User 2: I was about to choose Option B too, but it's missing the 'currentPrice' element.

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Deja

9 months ago

User 1: I think Option B is the right choice.

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Eugene

10 months ago

I disagree, I believe Option C is the correct answer because it clearly defines the productID and currentPrice elements.

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Ngoc

10 months ago

I think the correct answer is Option B because it defines the two messages as requested in the question.

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Vallie

10 months ago

Option C seems to be the correct answer. It defines the two messages as per the requirements, with the 'productID' element as a string and the 'currentPrice' element as a decimal.

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