Which Type(s)of Index in SQL Server Has/have a Bottom Level

question 59

Multiple Choice

Which type(s) of index in SQL Server has/have a bottom level that does not contain data but has pointers to the data?

• A)Clustered
• B)Nonclustered
• C)Unique
• D)Both A and B are correct

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Definitions:

Disability

A condition, either acquired or present from birth, that significantly restricts an individual's physical or mental ability to perform one or more major life activities.

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The study of the interaction between psychological processes, the nervous system, and immune function.

Stress

A factor that is physical, mental, or emotional, and results in stress or tension in the body or mind.

Immune System

The body's defense system against infectious organisms and other invaders, comprising various cells, tissues, and organs.