Why Do We Say a Database Is Self-Describing and Why

question 84

Essay

Why do we say a database is self-describing and why is this an advantage?

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Definitions:

Quantity

The amount or number of a material or immaterial good considered as a unit or in total.

Long-Run Cost Diagram

A graphical representation that shows how the costs incurred by a firm change over time with varying levels of output when all inputs are variable.

Average Cost

The expense per unit, resulting from dividing the aggregate cost of production by the total units produced.

X-Inefficiency

X-Inefficiency occurs when a firm's output is not produced with the minimum possible resources due to factors like organizational slack, lack of competitive pressure, or managerial inefficiency.