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Data Analysis for Database Design, 3rd Edition
book

Data Analysis for Database Design, 3rd Edition

by David Howe
May 2001
Intermediate to advanced content levelIntermediate to advanced
336 pages
14h 36m
English
Butterworth-Heinemann
Content preview from Data Analysis for Database Design, 3rd Edition
which passes these tests will be called fully-normalised, and will form a useful basis for
the description of a conceptual model.
Questions
1. What is wrong with the following table?
Book
(1 min)
2. For the table shown in question 1, identify the table name and the attribute types.
Is ‘Physics’ an attribute value or an attribute type? (1 min)
3. A table is to contain a list of the make and colour of every car recorded in a survey.
The table will be used to count the number of cars of each colour within each make. A
table type Car (make, colour) is unsuitable because there could be only one row for
each distinct combination of make and colour. There would ...
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Publisher Resources

ISBN: 9780750650861