XML Exam I10-003 Topic 10 Question 38 Discussion

Actual exam question for XML's I10-003 exam

Question #: 38
Topic #: 10

[All I10-003 Questions]

Select the correct result of executing the following [XQuery] on [example xml] referenced in a separate window.

[XQuery]

{

for $record in fn:doc("example.xml")/example/record

return

{ fn:data($record/data) }

}

A<result>
<record>50</record>
<record>60</record>
</result>

B<result>
<record>5080250</record>
<record>6090150</record>
</result>

C<result>
<record>50 80 250</record>
<record>60 90 150</record>
</result>

DAn error occurs

Show Suggested Answer

Suggested Answer: D

by Anjelica at Apr 21, 2024, 04:19 AM

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Weldon

30 days ago

This is a tricky one. I hope the exam doesn't have too many questions like this, or I'll be scratching my head all day!

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Rebecka

1 months ago

I'm just going to guess D and hope for the best. Maybe the example.xml file is formatted in a way that breaks the query.

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Lewis

6 days ago

C) \n50 80 250\n60 90 150\n

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Ulysses

7 days ago

B) \n5080250\n6090150\n

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Lavonda

17 days ago

A) \n50\n60\n

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Vivan

1 months ago

An error? Really? I don't see any syntax issues with the XQuery, so I doubt that's the right answer.

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Shenika

4 days ago

B) \n5080250\n6090150\n

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Fausto

6 days ago

A) \n50\n60\n

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Jade

1 months ago

A) \n50\n60\n

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Tracie

2 months ago

I'm pretty sure the correct answer is C. The query is returning the data values as a space-separated string for each record.

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Annalee

16 days ago

I'm not sure, but I think it might be D. An error could occur with that query.

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Lorita

18 days ago

I agree with you, I also think it's A. Each record is returned separately.

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Florinda

19 days ago

I think the correct answer is A. It returns each data value as a separate record.

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Aimee

2 months ago

Hmm, I think the query is a bit more complex than it appears. The result might be B, since the data values could be concatenated together.

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Paz

14 days ago

I'm not sure, but D could also be a possibility

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Audria

24 days ago

I agree with you, it seems like B is the correct answer

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Antonio

1 months ago

I believe it might be C

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Linwood

1 months ago

I think the correct result is A

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Lisandra

2 months ago

The XQuery looks good, but I'm not sure what the example.xml file looks like. The correct answer should be A, since the query is just extracting the data values from the record elements.

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Stephane

1 months ago

User 2: Yeah, the XQuery is just extracting the data values from the record elements.

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Alyce

1 months ago

User 1: I think the correct answer is A.

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Lajuana

2 months ago

But A returns individual values, while B concatenates them. That's why I think A is correct.

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Albert

2 months ago

I disagree, I believe the correct answer is B.

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Lajuana

3 months ago

I think the correct answer is A.

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