Question
For this week lets discuss the concepts of primary keys and table indexes. What types of data might serve as a valuable index for a
For this week lets discuss the concepts of primary keys and table indexes.
- What types of data might serve as a valuable index for a table?
- What types of data would be unsuitable as a primary key?
Give some examples of data types and fields that you might use for certain scenarios and also what types are not good to use.
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Database Driven Web Sites
Authors: Mike Morrison, Joline Morrison
1st Edition
061901556X, 978-0619015565
