Multi-Table Queries Take Advantage of Table Relationships in a Database

question 51

True/False

Multi-table queries take advantage of table relationships in a database.

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Definitions:

Function

A relationship between two sets that associates every element of the first set with exactly one element of the second set.

Vertical Line Test

A method used in determining if a graph represents a function, stating that if a vertical line intersects the graph more than once, then the graph is not a function.

Function

An interaction between a collection of inputs and a series of allowed outputs, where each input has a unique output association.