Which of the Following Is Not True About ADO

question 108

Multiple Choice

Which of the following is not true about ADO.NET DataSets?

• A)They can have multiple tables and relationships.
• B)They can have foreign keys and surrogate keys.
• C)They can support referential integrity actions.
• D)Operations performed on DataSets are also performed on the data on disk.

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Definitions:

Military Payroll

The total sum of money distributed to military personnel as salaries or wages by the government.

Government Purchases

Expenditures by government entities on goods and services that are part of a country's gross domestic product.

Federal Income Tax

The tax levied by the US government on the annual earnings of individuals, corporations, trusts, and other legal entities.

Middle Class

A social group between the upper and working classes, including professional and business workers and their families, characterized by moderate to high income levels and higher education.