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XQuery Quiz

The Editors
Think you're an XQuery whiz? Find out by taking our brief XQuery quiz. E-mail us to let us know how many you got right -- and anything else on your mind about SearchWebServices.com -- and you'll be entered to win a free copy of Addison-Wesley's

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XQuery from the Experts. E-mails must be received by April 9, 2004 to be entered in the drawing.

If you need help, be sure to visit our webcast with XQuery from the Experts editor Howard Katz entitled XQuery: a unifying front end for querying data. You can also download Chapter 7 from XQuery from the Experts, entitled "Integrating XQuery and relational database systems," from our Chapter of the Week page this week.

Quiz

1. XQuery is currently in this stage at the W3C:

a. version 2.0
b. version 1.5
c. version 1.0
d. unreleased

2. XQuery is based on this type system:

a. [instance]
b. [SCHEMA]
c. [boolean]
d. [sql]

3. True/false: XML processing is the only use of XQuery.

a. true
b. false

4. Which of the following is not one of the validation modes available in XQuery?

a. strict
b. lax
c. easy
d. skip

5. True/false: The syntax for XQuery is exactly the same as that of XML.

a. true
b. false

Scroll below for answer key.
















1. c
2. b
3. b
4. c
5. b

How did you do? Remember, E-mail us by April 9, 2004 to let us know how many you got right and you'll be entered to win a free copy of Addison-Wesley's XQuery from the Experts.

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