SQL Views Can Be Used to Display the Results of Computed

question 59

True/False

SQL views can be used to display the results of computed columns.

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Definitions:

Dominance

In genetics, the phenomenon where one allele masks the expression of another allele at the same locus.

Recessiveness

A term in genetics where a trait is not expressed in the presence of a dominant allele, requiring two copies of a recessive allele for expression.

Economies of Scope

Economies of scope describe cost advantages that enterprises obtain due to a broader scope of operations, where producing a wider variety of goods or services leads to lower average costs.

Economies of Scale

Reductions in the average cost of a product in the long run, resulting from increased production and operational efficiencies.