XML Exam I10-003 Topic 7 Question 48 Discussion

Actual exam question for XML's I10-003 exam

Question #: 48
Topic #: 7

See separate window.

Assume you wish to execute a query on [example.xml] (separate window) to obtain a record element that includes a data element having a value equal to or greater than 100 and less than 200. Select the correct result of executing the [XQuery] (separate window). The expected result would be "C;" however, the query may not be processed as expected.

A<result/>

B<result>
<record date='2007-05-15'>
<data condition='bad'>50</data>
<data condition='bad'>80</data>
<data condition='good'>250</data>
</record>
</result>

C<result>
<record date='2007-05-16'>
<data condition='bad'>60</data>
<data condition='good'>90</data>
<data condition='good'>150</data>
</record>
</result>

D<result>
<record date='2007-05-15'>
<data condition='bad'>50</data>
<data condition='bad'>80</data>
<data condition='good'>250</data>
</record>
<record date='2007-05-16'>
<data condition='bad'>60</data>
<data condition='good'>90</data>
<data condition='good'> 150</data>
</record>
</result>

Show Suggested Answer

Suggested Answer: D

by Gearldine at Aug 28, 2024, 02:50 PM

Limited Time Offer

25%

3 months ago

I'm feeling lucky, so I'll go with D. Two records, one with the right data element value? Sounds like a winner to me! (Or maybe I just have a strange sense of humor.)

upvoted 0 times

Vivan

3 months ago

Yeah, I agree. Let's go with D and see if we get lucky with the query.

upvoted 0 times

...

Alesia

3 months ago

I think D looks good too. It has two records, so there's a chance the data element value is in there.

upvoted 0 times

...

4 months ago

Hmm, this is a tricky one. I think the answer is C, but the question says the query may not be processed as expected. Gotta love those trick questions!

upvoted 0 times