When Determining the Size of a Fact Table, Estimating the Number

question 104

Multiple Choice

When determining the size of a fact table, estimating the number of possible values for each dimension associated with the fact table is equivalent to:

• A) determining the number of DDL statements made to create a table.
• B) determining the number of possible values for each foreign key in the fact table.
• C) determining the number of DML statements made to create a table.
• D) determining the number of TRIGGERS used in the database.

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Definitions:

Rural Electrification Administration

A U.S. government agency created in 1935 to bring electricity to rural areas that were not served by private utility companies.

Impact

The effect or influence of one object or event on another, often measured to assess outcomes or effectiveness.

Max Schmeling

A German professional boxer who became the heavyweight champion of the world in the early 20th century.

Joe Louis

An American professional boxer and heavyweight champion from 1937 to 1949, known for his significant impact on the sport and cultural barriers he broke through his achievements.