When Using the ALTER TABLE

question 5

Multiple Choice

When using the ALTER TABLE...DROP COLUMN command,which of the following is not correct?​

• A) ​The command's effect on the table is permanent.
• B) ​You cannot delete the last remaining column in a table.
• C) ​The command deletes both the column and its contents.
• D) ​The command can be used to delete multiple columns from a table.

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Definitions:

National Industrial Recovery Act

A 1933 U.S. legislation aimed at economic recovery during the Great Depression, which sought to stimulate industrial production and improve labor conditions.

National Industrial Recovery Act

A law enacted in 1933 as part of the New Deal to stimulate economic recovery by regulating industry, promoting fair wages and working hours, and encouraging collective bargaining for workers.

Right to Work Laws

Legislation that prohibits compulsory union membership or the requirement to pay union dues as a condition of employment in certain areas.

Organizational Resources

Assets, capabilities, processes, information, and knowledge that an organization controls and utilizes to achieve its objectives.