Task 5: The Driver Relationship team requested to ensure that there will be no duplicates in the active drivers tables in terms of first name, last name and driving license ID. You need to create a constraint in the ACTIVE_DRIVERS table, called DuplicateCheck, to ensure the first name, last name, and the driving license ID are unique.
Task 5: The Driver Relationship team requested to ensure that there will be no duplicates in the active drivers tables in terms of first name, last name and driving license ID. You need to create a constraint in the ACTIVE_DRIVERS table, called DuplicateCheck, to ensure the first name, last name, and the driving license ID are unique.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Task 5:
The Driver Relationship team requested to ensure that there will be no duplicates in the active drivers tables in terms of first name, last name and driving license ID. You need to create a constraint in the ACTIVE_DRIVERS table, called DuplicateCheck, to ensure the first name, last name, and the driving license ID are unique.
ANSWER IN MYSQL PLEASE
Transcribed Image Text:CAR ID
CAR PLATE
CAR_MODEL
CAR_YEAR
1001
BB-542-AB
TOYOTA PRIUS
2018
1002
BB-883-EE
TESLA MODEL 3
2019
1003
BB-451-ZN
TOYOTA AURIS
2019
1004
BB-189-MM
MERCEDES E200
2019
TRAVEL ID
TRAVEL START TIME
TRAVEL END TIME
TRAVEL START LOCATION
TRAVEL END LOCATION
TRAVEL PRICE
DRIVER ID
CAR ID
USER ID
TRAVEL DISCOUNT
5001
2019-10-01 04:04:55
2019-10-01 04:14:19
9614 York Road
84 Church Lane
15.44
2001
1003
3005
NULL
5002
2019-10-01 05:57:33
2019-10-01 06:12:33
47 Church Street
68 High Street
20.56
2001
1003
3006
NULL
5003
2019-10-01 13:35:20
2019-10-01 13:45:10
2 Windsor Road
95 West Street
12.32
2002
1001
3002
NULL
5004
2019-10-02 08:44:48
2019-10-02 09:15:28
9060 Mill Lane
27 Main Road
30.49
2003
1002
3001
0.13
5005
2019-10-02 16:38:54
2019-10-02 16:48:10
2 Queensway
24 Mill Lane
11.15
2001
1003
3007
NULL
5006
2019-10-03 19:12:14
2019-10-03 19:23:45
50 Main Road
93 Broadway
14.61
2003
1002
3007
0.10
5007
2019-10-03 16:06:36
2019-10-03 16:08:56
39 Park Road
91 West Street
4.41
2002
1004
3003
0.14
5008
2019-10-03 17:17:12
2019-10-03 17:37:42
37 The Drive
17 Stanley Road
25.12
2001
1003
3001
0.25
5009
2019-10-03 21:16:48
2019-10-03 21:26:18
77 Mill Road
724 Springfield Road
13.55
2001
1003
3005
NULL
5010
2019-10-03 23:21:40
2019-10-03 23:39:10
16 Church Road
30 North Road
25.62
2003
1002
3003
0.20
DRIVER_ID DRIVER_FIRST_NAME DRIVER LAST_NAME DRIVER DRIVING_LICENSE_ID DRIVER START DATE DRIVER DRIVING LICENSE_CHECKED
DRIVER RATING
2001
Willie
Butler
1874501
2019-09-12
1
4.4
2002
Justin
Howard
1953853
2019-09-09
1
4.8
2003
Anthony
Walker
1735487
2019-09-15
1
3.5
2004
Ece
Yilmaz
1734747
2019-08-15
USER ID
USER_FIRST_NAME
USER LAST_NAME
USER EMAIL
3001
Jack
Hill
j.hill@xmail.com
3002
Ryan
Collins
r.collins@xmail.com
3003
Nursin
Yilmaz
n.atak@gmail.com
3004
Sarah
Price
s.price@xmail.com
3005
Bobby
Griffin
b.griffin@xmail.com
3006
Randy
Clark
r.clark@xmail.com
3007
Jose
Thomas
j.thomas@xmail.com
3008
Nursin
Yilmaz
n.yilmaz@xmail.com
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