Which statement should you use?
Which statement should you use?
You need to remove a view named EmployeeView from your database.
Which statement should you use?
A named group of SQL statements that can be executed in a database is called a:
A named group of SQL statements that can be executed in a database is called a:
A view can be used to:
A view can be used to:
which database structure does an update statement operate?
On which database structure does an update statement operate?
Which statement should you use?
This process is an example of a/an:
You delete rows in a table named Order. The corresponding rows in the OrderItem table are
automatically deleted. This process is an example of a/an:
Which statement deletes the rows where the employee’s phone number is not entered?
Which statement should you use?
Which columns are returned?
You have a table named Employee that includes four columns. You execute the following statement:
SELECT * FROM Employee
Which columns are returned?