What Is a Foreign Key

question 4

Multiple Choice

What is a foreign key?

• A)a field that uniquely identifies a given record in a table
• B)a primary key of one table that appears as an attribute in another table and acts to provide a logical relationship between the two tables
• C)a table that uniquely identifies a given record in a field
• D)a foreign key of one table that appears as an entity in another table and acts to provide a logical relationship between the two records

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Definitions:

Zoning Laws

Regulations governing the use, construction, and location of buildings within specific areas, aimed at ensuring a harmonious urban or rural development.

Fee Simple Absolute

The most complete form of ownership or interest that one can have in real property, without limitations or conditions attached.

Public Petition

A request made to an authority, typically a governmental entity, expressing a collective opinion or desire for a policy change or decision.

Physical Substances

Materials or matter with mass and volume; physical substances include solids, liquids, and gases.