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You have a SQL query that combines customer data and order data. The query includes calculated columns.
You need to persist the SQL query so that other users can use the query.
What should you create?
- A . a table
B. an index
C. scalar function
D. a view
Suggested Answer: D
Explanation:
A view is a virtual table whose contents are defined by a query. A view acts as a filter on the underlying tables referenced in the view. The query that defines the view can be from one or more tables or from other views in the current or other databases.
Reference: https://docs.microsoft.com/en-us/sql/relational-databases/views/views
Explanation:
A view is a virtual table whose contents are defined by a query. A view acts as a filter on the underlying tables referenced in the view. The query that defines the view can be from one or more tables or from other views in the current or other databases.
Reference: https://docs.microsoft.com/en-us/sql/relational-databases/views/views
Posted : 29/01/2023 4:31 pm