What is the purpose of view?

Question

Views are generally used to focus, simplify, and customize the perception each user has of the database. Views can be used as security mechanisms by letting users access data through the view, without granting the users permissions to directly access the underlying base tables of the view. 25 мая 2021 г.

What's the purpose of view?

Views are used to limit the visibility of data of the table to just those specific tasks. Also, the view is used for combining the data from multiple tables into a logical table. Views can be used to aggregate rows (using GROUP BY and HAVING) of a table with better detail.

What is the concept of views?

A View is a logical collection of tables in SQL server which are stored in the SQL server database. (A view is a virtual table that does not physically exist but is created by the joining of tables in SQL server).

Why is view created?

Some of the main reasons are as follows: To simplify database structure to the individuals using it. As a security mechanism to DBAs for allowing users to access data without granting them permissions to directly access the underlying base tables.

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