How a view can be created?

Question

A view contains rows and columns, just like a real table. The fields in a view are fields from one or more real tables in the database. You can add SQL statements and functions to a view and present the data as if the data were coming from one single table. A view is created with the CREATE VIEW statement.

How do you create a simple view?

The syntax for the CREATE VIEW statement in SQL is: CREATE VIEW view_name AS SELECT columns FROM tables [WHERE conditions]; view_name. The name of the SQL VIEW that you wish to create.

How do you create a view in DBMS?

To create the view, we can select the fields from one or more tables present in the database. A view can either have specific rows based on certain condition or all the rows of a table.1CREATE VIEW view_name AS.2SELECT column1, column2.....3FROM table_name.4WHERE condition;

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.

How do you create a view in MS SQL?

In Object Explorer, expand the database where you want to create your new view. Right-click the Views folder, then click New View.... In the Add Table dialog box, select the element or elements that you want to include in your new view from one of the following tabs: Tables, Views, Functions, and Synonyms.

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