101. | What are the four objectives of the selection of a data type? |
|
102. | Describe the four types of indexes. |
|
103. | What is denormalization and why would someone consider doing so? |
|
104. | Compare a hierarchical and network database model? |
|
105. | Describe the differences between vertical and horizontal portioning. |
|
106. | Explain the difference between a dynamic and materialized view. |
|
107. | Discuss some of the techniques that can be used to tune operational performance. |
|
108. | Briefly describe the three types of SQL commands. |
|
109. | What are the steps to follow when preparing to create a table? |
|
110. | What are some disadvantages of a standard language such as SQL? |
|