Define Indexed view

Define Indexed view.

Indexed views are views which have a unique clustered index. This improves data access performance on complex queries.

Define Indexed view.

An index view has a unique clustered index created on it. They exist as rows on the disk. Because they are saved on the disk, the response time to a query is fast at the cost of space consumption. They are more commonly used in scenarios when data modification is less.

Syntax:
Create Index
CREATE [UNIQUE ] [ CLUSTERED | NONCLUSTERED ] INDEX index_name
ON table_name
The view is created using the CREATE VIEW syntax
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