An Index on Columns from Two or More Tables That

question 161

Multiple Choice

An index on columns from two or more tables that come from the same domain of values is called a:

• A) bitmap index.
• B) multivalued index.
• C) join index.
• D) transaction index.

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Definitions:

Group Size

The number of individuals within a group or social gathering, which can influence dynamics, interactions, and outcomes within the group.

Norman Triplett

A psychologist known for his work on social facilitation and the co-action effect, which found that individuals perform tasks better or faster in the presence of others.

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