A Rule That Requires That the Values in a Foreign

question 34

Multiple Choice

A rule that requires that the values in a foreign key must have a matching value in the primary key to which the foreign key corresponds is called ________.

• A) normalization
• B) a referential integrity constraint
• C) a key matching constraint
• D) a functional dependency
• E) synchronization

---

Definitions:

Set-Up Point

In manufacturing, a specific point or position on a machine or work piece that serves as a reference for the start of a process or operation.

Point Of Origin

The fixed point from which coordinates are measured in a coordinate system, often represented as (0,0) in two dimensions.

Zero Point

A reference point from which measurements or coordinates are determined in various applications, including machining and mathematics.

Relative Coordinate Programming

A method in computer-aided manufacturing where each new point or command is given as a distance relative to the preceding point.