_____ involves reading a program to make sure that it is error free and the logic works.

Which of the following best describes a federated relationship?

A. HIPAA patient privacy requirements for healthcare providers B. The airline industry C. Numerous franchises in a geographical area D. Third-party companies and their networks share customer data based upon a single sign-on to a primary organization

Choose a set of transactions for an application of your choice (other than a banking or student registration system). For each isolation level weaker than SERIALIZABLE, give an example of a schedule that produces an erroneous situation.

What will be an ideal response?