Author: Anonymous

A student can attend five classes, each with a different professor. Each professor has 30 students. The relationship of students to professors is a ________ relationship.

The actions that must be taken to ensure data integrity is maintained during multiple simultaneous transactions are called ________ actions.

INSERT INTO is an example of ________ code.

Requiring a CustomerID to exist in a Primary table before it can exist in a foreign table is an example of:

Requiring a CustomerID to exist in a Primary table before it can exist in a foreign table is an example of:

INSERT INTO is an example of ________ code.

A student can attend five classes, each with a different professor. Each professor has 30 students. The relationship of students to professors is a ________ relationship.

The extent of the database resource that is included with each lock is called the level of:

Which of the following violates the atomic property of relations?

A key decision in the physical design process is: