For example, in functional testing it might be revealed that the function of inputting data into a set of cells in a database works, however, usability testing (a part of Non Functional Testing) reveals that saving a version of the document requires 2 minutes, which will (or should) be judged as too long to wait.
The first episode was broadcast on September 14, 1978. The series starred Robin Williams as Mork, an alien who came to Earth from the planet Ork in a large egg-shaped space ship, and Pam Dawber as Mindy McConnell, his human friend, roommate, and wife after they married in the final season.
Mordred was the son of Morgause, a sister of Morgan le Fay who lives on Avalon. In some stories, Morgause is considered to be just another name for Morgan le Fay herself.