Workshop
The Workshop provides quiz questions to help you solidify your understanding of the material covered and exercises to provide you with experience in using what you've learned. Try to answer the quiz and exercise questions before checking the answers in Appendix A, "Answers to Quizzes and Exercises," and make sure you understand the answers before continuing to the next lesson.
Quiz
| 1: | Can you use wildcards with IN, as in this example?
select ProductName, UnitPrice
from Products
where ProductName in ('%tofu%', '%cereal%', '%grain%')
|
| 2: | When do you need to group conditions using parentheses? |
| 3: | In this query, is the sort order on the EmployeeID ascending or descending?select EmployeeID, OrderDate, OrderID from Orders order by EmployeeID, OrderDate ... |
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