What is a view in DBMS?

Question

Views are some kind of virtual tables created by original tables from the database. Views actually do not hold the actual data and just have the definition of the original data. Views act as a proxy or virtual table created from the original table. The view has two primary purposes: Simplifying complex SQL queries.

What is a views in database?

A database view is a subset of a database and is based on a query that runs on one or more database tables. Database views are saved in the database as named queries and can be used to save frequently used, complex queries. There are two types of database views: dynamic views and static views.

What is a view explain with examples?

View is one of the database objects in SQL. It logically represents subsets of data from one or more table. We can presents logical subset of data by creating views of tables. A view is a logical table based on table or another view. A view is a window of table .

What is a view in DBMS SQL?

In SQL, a view is a virtual table based on the result-set of an SQL statement. 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.

What are views explain?

A view is a subset of a database that is generated from a user query and gets stored as a permanent object. In a structured query language (SQL) database, for example, a view becomes a type of virtual table with filtered rows and columns that mimic those of the original database.

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