The process of refining a database design to eliminate duplicate or redundant data is called _______________.
Both A & B
None of these
The process of refining a database design to eliminate duplicate or redundant data is called normalisation.
You are given the description of a process called “Vapour phase refining” Vapour Phase Refining: This involves converting the crude metal into a volatile intermediate. This intermediate should also decompose on heating at a reasonable temperature. Which of the following could be categorized under ‘Vapour phase refining’?