K-201. Concepts Exam 2. Fall 2009

K-201. Concepts Exam 2. Fall 2009 - This is the second...

Info icon This preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
https://original-oncourse.iu.edu/...nse&testID=15659&classID=2009%2D8%2DIN%2DBUS%2DK201%2D14845&classTitle=[4/11/2010 12:43:29 PM] Concepts Exam 2 Points Possible 100 Points Earned 90 Points Missed 10 Points Ungraded 0 Score 90.0% 10. Database Management [DC 2008] 1. In a database, a(n) _____ is a group of related fields. A. table B. key C. record D. primary field Points: 1 / 1 2. If the lowest annual fee at a discount warehouse is $20.25 and the highest is $55.50, a(n) _____ on the Annual Fee field ensures it is a value between $20.25 and $55.50. 3. Most DBMSs include a(n) _____ feature, like the one in Figure 10- 4, which has a graphical user interface to assist users with retrieving data. 4. In a relational database, such as that pictured in Figure 10-1, users can set up a relationship between tables at any time, but the tables must have a common A. record B. row C. column D. key Points: 0 / 1 5. Timely information 6. Popular data models in use today include all of the following except A. relational B. hierarchical C. object-oriented D. multidimensional Points: 1 / 1
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
https://original-oncourse.iu.edu/...nse&testID=15659&classID=2009%2D8%2DIN%2DBUS%2DK201%2D14845&classTitle=[4/11/2010 12:43:29 PM] 7. _____ is a process designed to ensure the data within the relations (tables) contains the least amount of duplication. 8. In a relational database, each row 9. _____ is a common data type that consists of lengthy text entries. 10. A checkout clerk with _____ privileges to the e-mail addresses in a discount warehouse database could view the addresses but not change them. A. read-only B. write-only C. full-update D. no access Points: 1 / 1 11. Computer Security, Ethics, and Privacy [DC 2008] 11. A _____ is a separate area of a hard disk that holds an infected file until the infection can be removed.
Image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern