The Level of Detail in a Fact Table Determined by the Intersection

question 1

Multiple Choice

The level of detail in a fact table determined by the intersection of all the components of the primary key, including all foreign keys and any other primary key elements, is called the:

• A) span.
• B) grain.
• C) selection.
• D) aggregation.

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Definitions:

Chess Player

A person skilled in the game of chess, which is a strategic board game involving the movement of pieces with the aim of checkmating the opponent's king.

Connectionist Model

A cognitive model that represents mental phenomena using a network of interconnected nodes or units, resembling the neural networks found in the human brain.

Identification

Identification is a psychological process in which an individual associates themselves closely with another person, adopting their characteristics or views.

Memory

The mental faculty of retaining and recalling past experiences, encompassing processes such as encoding, storage, and retrieval of information.