IT 260 UOP Course Tutorial/Shoptutorial

Posted by admin on November 30, 2017 in Articles

IT 260 Entire Course For more course tutorials visit www.shoptutorial.com
IT 260 Week 1 DQs
IT 260 Week 1 Short Answer Worksheet
IT 260 Week 3 DQs
IT 260 Week 5 DQs
IT 260 Week 7 DQs
IT 260 Capstone Discussion Question
IT 260 Appendix B only————————————————————IT 260 Week 3 DQs
For more course tutorials visit www.shoptutorial.comThere are databases used for all sorts of purposes such as online banking, social networking Web sites, and human resource records. Identify and describe two data entities used in your place of work or personal life.
• How would you use an Entity Relationship Diagram (ERD) as a part of the design of a database application? Do you think it is necessary to utilize the ERD in the process of designing all types of database applications• Why is it so important to choose the correct data type for each field in the database? What kinds of problems could choosing an incorrect data type cause
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IT 260 Week 5 DQsFor more course tutorials visit www.shoptutorial.comIdentify and describe two scenarios where you might use a form in a database application. Explain why you would use a form in these examples.
• Identify and describe two scenarios where you might use a menu in a database application. Explain why you would use a menu in these examples.
• Discuss why specifications are important when building a database application. Explain your answer.
• Discuss some ways that data might be filtered using a query to aid in making decisions. Explain your answer——————————————————— IT 260 Week 7 DQs
For more course tutorials visit www.shoptutorial.comIdentify and discuss the steps you would take to test a database application.
• Discuss the importance of planning the implementation of a database application. What are some of the…