A Relation Is in Fourth Normal Form If It Is

question 29

Multiple Choice

A relation is in fourth normal form if it is in BCNF and it has no ________.

• A)transitive dependencies
• B)multivalued dependencies
• C)partial dependencies
• D)deletion dependencies
• E)referential integrity conflicts

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Definitions:

Aligning Actions

Actions people use to define their apparently questionable conduct as actually in line with cultural norms, thereby repairing social identities, restoring meaning to situations, and reestablishing smooth interaction.

Differentiate

To recognize or ascertain what makes something or someone distinct or different from others.

Example

An illustration or instance that is representative of a group or set.

Identity

The categories people use to specify who they are—that is, to locate themselves relative to other people.