Attribute Y Is Functionally Dependent on Attribute X If the Value

question 38

True/False

Attribute Y is functionally dependent on attribute X if the value of attribute X determines the value of Y.

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Definitions:

Subdatasheet

In databases, a feature that allows one to view and edit related data from related tables within the main datasheet view.

One-to-many Relationship

A database association in which a singular record in a table connects with numerous records in another table.

Subdatasheet

A feature in database systems, like Microsoft Access, allowing users to view related data from another table or query in a datasheet nested within the main datasheet.

Field's Properties

Attributes or settings that define the characteristics of a field in databases or software applications, such as data type, size, default value, and validation rules.