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Sams Teach Yourself ADO.NET in 24 Hours by Paul Bertucci, Jason Lefebvre

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Workshop

These quiz questions are designed to test your knowledge of the material covered in this chapter. The answers to the quiz questions can be found in Appendix A, “Answers to Quizzes.”

Quiz

1:What is the Catch block used for?
  1. Processing error conditions

  2. Else processing

  3. Common processing

2:True or false: ADO.NET cannot tell you if you have any errors indicated in a DataSet.
3:True or false: Always close a connection in the Finally block.
4:You can set errors in a DataSet at what level?
  1. DataTable level

  2. DataRow level

  3. Column level

  4. Data type level

5:True or false: There is no way to pass DataRow error indications to other XML consumers or Web services.
6:What is the most commonly used DataAdapter event?
  1. FillError event

  2. DataUpdated event

  3. RowUpdated event ...

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