Indices speed up query processing, but it is usually a bad idea to create indices on every attribute, and every combination of attributes, that is a potential search keys?.. Explain why?
Indices speed up query processing, but it is usually a bad idea to create indices on every attribute, and every combination of attributes, that is a potential search keys?.. Explain why?
Chapter7: Database Administration
Section: Chapter Questions
Problem 10RQ
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Indices speed up query processing, but it is usually a bad idea to create indices on every attribute, and every combination of attributes, that is a potential search keys?.. Explain why?
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