Solution-Which attributes would you generally avoid indexing

Which attributes would you generally avoid indexing

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(a) You are administering a database in a large retail company that records sales at each of the company's stores. Tuning the database to improve performance by adding indexes and optimising query execution is an important ongoing aspect of the physical database design.

a) Which attributes in a database such as this (apart from the primary key) are likely to BENEFIT from being indexed?

b) Which attributes would you generally avoid indexing, and why?

Reference no: EM132493509

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Which attributes would you generally avoid indexing

Reference no: EM132493509

Reference no: EM132493509

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