Workshop


The workshop is designed to help you anticipate possible questions, review what you've learned, and begin putting your knowledge into practice.

Quiz

1.

Name three types of data relationships.

2.

Because many-to-many relationships are difficult to represent in an efficient database design, what should you do?

Quiz Answers

1.

One-to-one, one-to-many, many-to-many.

2.

Create a series of one-to-many relationships using intermediary mapping tables.

Activity

Explain each of the three normal forms to a person who works with spreadsheets and flat tables.




Sams Teach Yourself PHP, MySQL And Apache All in One
Sams Teach Yourself PHP, MySQL and Apache All in One (3rd Edition)
ISBN: 0672328739
EAN: 2147483647
Year: 2004
Pages: 327

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