Give some additional views that may be needed by other user groups for the database shown in Figure 1.2. Cite some examples of integrity constraints that you think can apply to the database shown in Figure 1.2.
Emergence of Big Data Storage Systems and NOSQL Databases Identify some informal queries and update operations that you would expect to apply to the database shown in Figure 1.2. What is the difference between controlled and uncontrolled redundancy? Illustrate with examples. Specify all the relationships among the records of the database shown in Figure 1.2. […]