Organizing Data

When representing complex data you have lots of choices to make. For any given problem there will be a variety of different schemas that you can use. The choices you make will impact three factors: performance, complexity, and redundancy. It would be nice to be able to optimize all three of these factors, but just as with "fast, cheap, and reliable," you will generally need to "pick any two."





SQL Hacks
SQL Hacks
ISBN: 0596527993
EAN: 2147483647
Year: 2004
Pages: 147
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