tailieunhanh - Activity 9.5: Identifying Data Storage

In this activity, you will first identify the optimal data storage technology to use in a given situation. Next, you will analyze the data storage technology selection in a scenario. Microsoft Official Curriculum (MOC), available to IT Academies at a discounted price, is professional courseware intended for IT professionals and developers who build, support, and implement solutions by using Microsoft products and technologies. MOC is designed to cover the topics that employers know are mission-critical in the real world. . | Activity Identifying Data Storage Requirements In this activity you will first identify the optimal data storage technology to use in a given situation. Next you will analyze the data storage technology selection in a scenario. Objectives After completing this activity you will be able to Identify the appropriate data storage service for a given set of requirements and constraints. Before You Begin This activity includes both small group tasks and class discussion. Prerequisites There are no prerequisites for this activity. Materials There are no materials for this activity. Time to complete this activity 15 minutes followed by a 10 minute discussion. 78 Activity Identifying Data Storage Requirements Exercise 1 Identifying a Data Storage Method for a Scenario 10 minutes Identify data storage requirements 1. Participate in small groups as assigned by the instructor. 2. Read each scenario below. 3. Identify which data storage technology best meet the needs described in the scenario. 4. Write your answers below. After completing the above steps you will discuss your responses with the class. The instructor will write the class consensus on a flip chart. Scenarios A The goal is to develop an address book application that is easy to use. File sizes are unimportant but ease of use is paramount. B A 200-user data entry system. A high data-entry rate is required. Solution A B Activity Identifying Data Storage Requirements 79 Exercise 2 Analyzing Technology Selection 5 minutes Analyze technology selection 1. Participate in small groups as assigned by the instructor. 2. Validate the feasibility of the solution given in the scenario. 3. Make any comments in the space below. 4. The instructor will discuss answers after the activity is complete. After completing the above steps you will discuss your responses with the class. The instructor will write the class consensus on a flip chart. Scenario The company has developed a proprietary engine for accessing schedule .