Explain the optimization of data access paths, Computer Engineering

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Explain the Optimization of data access paths

Optimization is a very significant aspect of any design. The designer must do the followings for optimization:

i) Add redundant associations or remove non-usable existing associations to minimize the access cost and maximize the convenience 

ii) Reorganize the order of computational tasks for the better efficiency

iii) Save all derived attributes to ignore re-computation of complicated expressions.

 


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