DBST 651 MIDTERM PART II | Complete Solution
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DBST 651
MIDTERM PART II
Name: Date:
Question 1:
The table shown below lists dentist-patient appointment data. A patient is given an appointment at a specific time and date with a dentist located at a particular surgery. On each day of patient appointments, a dentist is allocated to a specific surgery for that day.
StaffNo Dentist Name PatNo PatName Appointment Date & Time SurgeryNo
S1011
S1011
S1024
S1024
S1032
S1032 James Bond
James Bond
Andrew Joe
Andrew Joe
Kevin King
Kevin King P100
P105
P108
P108
P107
P110 Kim Su
Jenny Gold
Ian Chappell
Ian Chappell
John Spooner
Frank Holey 1/9/05 10.00
1/9/05 12.00
1/9/05 10.00
2/7/05 14.00
2/7/05 16.30
2/7/05 18.00 S10
S15
S10
S10
S15
S13
Evaluate if the table shown above is normalized, if not describe and illustrate the process of normalizing the table shown above to third normal form. State any assumptions you make about the data shown in this table. (15 Points)
Question 2:
Please provide answers to problems 17 through 23 in Chapter 3 of Coronel book page 110. (10th edition page 101-102) (20 Points)
Question 3:
Please provide answers to problem 5 in Chapter 6 of Coronel book page 227. (10th edition page 217) (15 Points)
[Solved] DBST 651 MIDTERM PART II | Complete Solution
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- Submitted On 05 Jul, 2015 06:33:05
- ExpertT
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