Kriegel, A. (2011). Discovering SQL: A hands-on guide for beginners. Indianapolis, IN: Wiley Publishing. Mullins, C. S. (2013). Database administration: The complete guide to DBA practices and procedures (2nd ed.). Upper Saddle River, NJ: Addison-Wesley Professional. Unit VIII Essay You are asked to complete an essay in this course. The essay is an opportunity for you to practice and improve your research and writing skills. Compare a traditional RDMS with a data warehouse. Your answer should cover at least the following aspects of each types of data structure: Purpose Content Structure Processes Technology The essay must meet the following requirements: Be at least 500 words in length (not including references page). Include an introduction, a body, and a conclusion. Include your textbooks, and at least five outside sources. Reference, paraphrase, and quote all sources including textbooks and outside sources. Utilize graphics and tables as necessary to answer the question and enhance the textual response. Additional Requirements