A SQL server needs several terabytes of disk space available to do an uncompressed backup of a database. Which of the following devices would be the MOST cost efficient to use for this backup?

When invoking a method with an object argument, ___________ is passed.

a. the contents of the object b. a copy of the object c. the reference of the object d. the object is copied, then the reference of the copied object

List the names of all the users whose objects you have access to in the database.

What will be an ideal response?