Which is called as a virtual table in sql
Asked by admin @ in Computer Science viewed by 348 People
Which is called as a virtual table in SQL?
SELECT CustomerName,Adress+','+City+','+Country AS Address FROM Customer;
Asked by admin @ in Computer Science viewed by 348 People
Which is called as a virtual table in SQL?
SELECT CustomerName,Adress+','+City+','+Country AS Address FROM Customer;
Answered by admin @
Answer:
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.
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