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Database Systems | Information Systems homework help

For this assignment, please use the DOCTOR and PATIENT table. The script is available in both iTaleemC and GC. Script name: hospital.sql/hospital.rtf.

  1. Use INSTR to find the position of character ‘a’ in the doctor’s name.
  1. CONCAT the patients’ first and last name and display their DOB in the following format ‘DD, Month YYYY’. Sort the patients’ name alphabetically.
PATNAME NEWDOB
Allen Mcginnis 3, May 1959
Anthony Rogers 7, December 2041
Becky Roach 8, September 1975
Brian Anderson 6, March 2048
Chasity Wright 23, April 1973
Debbie Saillez 9, September 1955
J.C. Jones 17, July 2002
Jason Smith 12, December 1999
Jennifer Poole 13, May 2002
Joe Sakic 16, September 1976
John Cochran 3, March 2048
John Jackson 14, October 2043
Keith Vanderchuck 8, August 1968
Lewis Crow 16, October 2049
Linda Davis 17, July 2002
Lynn Westra 12, July 1957
Paul Kowalczyk 12, November 1951
Paul James 14, March 1997
Ryan Baily 25, December 1977
Scott James 1, March 2033
Stephanie Walters 1, January 2045
Susan Porter 14, November 1967
  1. Write a query to display the doc_name and area as follows. Sort the result according to the doctors’ name.
PADDING
Borque_____Neurology
Cotner_____Neurology
Harrison__Pediatrics
James______Neurology
James_____Orthopedic
Lewis_____Pediatrics
Pronger________Rehab
Robertson_Orthopedic
Smith_____Family Pra
Stevenson___Director
Thompson_______Rehab
Vester____Pediatrics
  1. Display the patients’ new appointment date 3 months from the next appointment date.
PAT_NAME NEXTAPPTDATE NEW_APPT
James 01-JUL-03 01-OCT-03
Anderson 01-JUL-03 01-OCT-03
James 20-JUL-03 20-OCT-03
Smith 15-NOV-03 15-FEB-04
Porter 01-OCT-03 01-JAN-04
Saillez 01-JUL-03 01-OCT-03
Rogers 01-NOV-03 01-FEB-04
Walters 12-DEC-03 12-MAR-04
Westra 02-FEB-04 02-MAY-04
Poole 01-DEC-03 01-MAR-04
Baily 06-JUN-05 06-SEP-05
Crow 01-JUL-05 01-OCT-05
Cochran 02-DEC-05 02-MAR-06
Roach 01-DEC-05 01-MAR-06
Jackson 21-JUL-03 21-OCT-03
Kowalczyk 29-JUL-03 29-OCT-03
Davis 21-JUL-03 21-OCT-03
Jones 21-JUL-03 21-OCT-03
Wright
Vanderchuck
Mcginnis
Sakic
  1. The hospital has decided for each year the doctor has worked, he/she will be given an extra RM1000. Write a query that will calculate the bonus for each doctor according to this requirement. Note: Use Nesting Functions
DATEHIRED SALPERMON NOOFYR NEW_BONUS
05-DEC-94 12000 26 38000
09-JAN-00 8100 21 29100
21-JAN-96 10000 25 35000
16-JUN-98 11500 23 34500
22-JUN-98 4550 23 27550
01-AUG-98 7950 23 30950
02-MAY-95 9800 26 35800
02-MAR-95 10500 26 36500
18-MAR-97 6500 24 30500
18-DEC-99 3500 21 24500
30-JUN-89 16500 32 48500
30-JUN-79 23500 42 65500
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