o que é visão em dbms
--CREATING VIEW.
CREATE VIEW view_name AS
SELECT column1, column2, column3....
FROM table_name
WHERE condition;
Furqan Khan
--CREATING VIEW.
CREATE VIEW view_name AS
SELECT column1, column2, column3....
FROM table_name
WHERE condition; Views :
Views in SQL are kind of virtual tables.
A view also has rows and columns as they are in a real table in the database.
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.