A Contains the Description of the Entire Database as Seen

question 5

Multiple Choice

A contains the description of the entire database as seen by the database administrator.

• A)distributed global dictionary
• B)distributed data dictionary
• C)distributed global schema
• D)distributed data schema

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Definitions:

CPI (Consumer Price Index)

An indicator that assesses the weighted mean of the prices for a selection of consumer products and services, including food, transportation, and healthcare, aimed at calculating the living expenses.

Real Price

The price of a good or service adjusted for inflation, reflecting its purchasing power over time.

Real Return

Simple (or nominal) return on an asset, less the rate of inflation.

Nominal Return

The rate of return on an investment without adjusting for inflation, representing the raw financial gain or loss.