Question 8 question tco 5 when you develop an

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Question 8 . Question : (TCO 5) When you develop an application using a 3-layer architecture, the layer that stores the data access classes is called the _____ layer. Student Answer: Middle/Business Presentation Solution Server
Instructor Explanation: Chapter 17, p. 533 Points Received: 3 of 3
Comments: Question 9 . Question : (TCO 5) Which of the following methods do you use to read the next row from a SqlDataReader object?
Instructor Explanation: Chapter 17, p. 555 Points Received: 3 of 3 Comments: Question 10 . Question : (TCO 5) Displaying data in .NET requires what three objects?
Instructor Explanation: Lecture Points Received: 3 of 3 Comments: Grading Summary These are the automatically computed results of your exam. Grades for essay questions, and Date Taken: 6/3/2016 Time Spent: 46 min , 24 secs Points Received: 30 / 30 (100%)
comments from your instructor, are in the "Details" section below. Question Type: # Of Questions: # Correct: Multiple Choice 10 10 Grade Details - All Questions Question 1 . Question : TCO 6) Which of the following statements are not database transaction statements?
Instructor Explanation: Lecture Points Received: 3 of 3 Comments: Question 2 . Question : (TCO 6) _____ saves the changes in the database. Student Answer: Begin Transaction Commit Transaction Rollback Transaction Instantiate Transaction
Instructor Explanation: Lecture Points Received: 3 of 3 Comments:
Question 3 . Question : (TCO 6) If a browser has JavaScript enabled, the validation controls do their validation on the _____.
Instructor Explanation: Chapter 7, p. 233 Points Received: 3 of 3 Comments: Question 4 . Question : (TCO 6) What does the following SQL statement add to the Times table? Insert Into Times (TimesDueDays) Values (90)
Instructor Explanation: Chapter 12, p. 385 Points Received: 3 of 3 Comments: Question 5 . Question : (TCO 6) Which of the following should you do after inserting a row into a database using a DetailsView control?
Check for concurrency errors Insert another row Nothing Instructor Explanation: Chapter 15, pp. 504–505 Points Received: 3 of 3 Comments:

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