A Data Warehouse Database Differs from an Operational Database Because

question 13

Multiple Choice

A data warehouse database differs from an operational database because:

• A)data warehouse data are not stored in tables.
• B)data warehouse databases do not have metadata.
• C)data warehouse data are often stored in a dimensional database.
• D)Both B and C
• E)All of the above

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Definitions:

Elastic Supply

The situation where the quantiry supplied of a good is sensitive to changes in its price.

Subsidy Benefit

Financial assistance granted by the government or a public body to support businesses, industries, or individuals, leading to lower costs or more favorable conditions.

Marginal Tax Rate

The rate at which the last dollar of taxpayers' income is taxed, indicating how much tax will be paid on an additional dollar of income.

Tax Liability

The total amount of tax owed to the government by an individual, corporation, or other entity for a given period.