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.
Quiz1. XQuery is currently in this stage at the W3C:
a. version 2.0
b. version 1.5
c. version 1.0
2. XQuery is based on this type system:
3. True/false: XML processing is the only use of XQuery.
4. Which of the following is not one of the validation modes available in XQuery?
5. True/false: The syntax for XQuery is exactly the same as that of XML.
Scroll below for answer key.
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.