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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.
Machine Centred versus human Centred The discussion here is based on the difference in approach to the design of the work system when we prioritise either the needs of the mac
Make at least 6 web pages with good formatting, color balance and presentation on any one of the following topics:- 1. Recycling from E-waste to resources 2. Light and So
Explain about the term E-brokerage briefly. An e-brokerage is an investment house which allows you to buy and sell stocks and acquire investment information through its Web sit
How can i made Carnot engine
Variable or compound expression - Unification algorithm: Here some things to note regarding this method are: (i) There if really trying to match a constant to a different
The Chocolate Delights Candy Company requires to add the following functionality to its cash register: When a customer is checking out, the cash register requires keeping the ne
a) Prototype a macro known AP which takes 4 integer parameters n (number of terms), a (first term), l (last term) and Sum (sum of n terms), provided that: Sum = (a+l)*n/2 b)
Q. Show the main drawback of CAV disk? The main drawback of CAV disk is that a lot of storage space is wasted because longer outer tracks are storing data only equal to the sho
The assignment enhances the acquisition of new knowledge through reading, research and practical work in class and at home. It requires critical thinking applied to real life tasks
Which device changes from serial data to parallel data ? Ans. Demultiplexer is the device that changes from serial data to parallel data. Demultiplexer takes data in from on
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