Workshop

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

Quiz

1:

Name three types of data relationships.

A1:

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

2:

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

A2:

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 in 24 Hours
Sams Teach Yourself PHP, MySQL and Apache in 24 Hours
ISBN: 067232489X
EAN: 2147483647
Year: 2005
Pages: 263

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