Anonymous Asked in Cars &Transportation · 2 weeks ago

What is a view and how we can create it?

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 can I CREATE VIEW?

To create a view by using the Query and View Designer 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. Click Add, then click Close.

What is a view and how is it used?

Views are virtual tables that can be a great way to optimize your database experience. Not only are views good for defining a table without using extra storage, but they also accelerate data analysis and can provide your data extra security.

Can we CREATE VIEW?

We can create a view by selecting fields from one or more tables present in the database. A View can either have all the rows of a table or specific rows based on certain condition. In this article we will learn about creating , deleting and updating Views. We can create View using CREATE VIEW statement.

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;

Related Questions

Relevance
Write us your question, the answer will be received in 24 hours