Which of the Following Is True of Clustered Indexes

question 99

Multiple Choice

Which of the following is true of clustered indexes?

• A)They are normally slower than nonclustered indexes for retrieving data.
• B)Only one is allowed per table.
• C)They are normally slower than nonclustered indexes for updating data.
• D)They do not have data in the bottom level.

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Definitions:

Earth Principle

Fundamental concepts or assumptions underlying the study and management of the Earth's environments and resources.

All Ecosystems

The comprehensive variety of biological communities and their physical contexts on Earth, from marine to terrestrial, each with its own network of organisms and environmental conditions.

Ethical Concern

Issues or situations that require a moral judgment, involving debates over right and wrong, often impacting decision-making in personal, societal, or professional contexts.

Animal Species

Groups of animals that share common characteristics and can breed amongst themselves, producing fertile offspring.