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You are responsible to help design this database for the hospital. a) What relationship (one-to-one, one-to-many, many-to-many) exists between NURSE and PATIENT?. b) How many tables would be needed to implement the relationship as indicated in (a)? List out the attributes in cach table, indicating which field(s) form the primary key, and which field is the foreign key (if foreign key exists).

You are responsible to help design this database for the hospital. a) What relationship (one-to-one, one-to-many, many-to-many) exists between NURSE and PATIENT?. b) How many tables would be needed to implement the relationship as indicated in (a)? List out the attributes in cach table, indicating which field(s) form the primary key, and which field is the foreign key (if foreign key exists).

Computer Networking: A Top-Down Approach (7th Edition)
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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A hospital would like to set up a database recording which registered nurse looked after which patient etc. Each registered nurse has a unique nurse ID, and each patient has a unique patient ID, and the following attributes are found for nurses, and patients in the first round of design: NURSE: nurselD, sumame, first name, birthdate, dept-code, sex, salary-level PATIENT: patientID, surname, first name, birthdate, wardID, sex, admission_date, discharge_date A recent duty list shows the patients that were cared by cach nurse in past 2 months, sce below for some samples: nurselD patientID N0140000 P123, P234, P883, P678 N0172222 P234, P334, P222, P883 N0182222 P243, PI23, P883, P888 N0163333 P111, P123 N0164444 P222, P234 You are responsible to help design this database for the hospital. a) What relationship (one-to-one, one-to-many, many-to-many) exists between NURSE and PATIENT?. b) How many tables would be needed to implement the relationship as indicated in (a)? List out the attributes in cach table, indicating which field(s) form the primary key, and which field is the foreign key (if foreign key exists).
Transcribed Image Text:A hospital would like to set up a database recording which registered nurse looked after which patient etc. Each registered nurse has a unique nurse ID, and each patient has a unique patient ID, and the following attributes are found for nurses, and patients in the first round of design: NURSE: nurselD, sumame, first name, birthdate, dept-code, sex, salary-level PATIENT: patientID, surname, first name, birthdate, wardID, sex, admission_date, discharge_date A recent duty list shows the patients that were cared by cach nurse in past 2 months, sce below for some samples: nurselD patientID N0140000 P123, P234, P883, P678 N0172222 P234, P334, P222, P883 N0182222 P243, PI23, P883, P888 N0163333 P111, P123 N0164444 P222, P234 You are responsible to help design this database for the hospital. a) What relationship (one-to-one, one-to-many, many-to-many) exists between NURSE and PATIENT?. b) How many tables would be needed to implement the relationship as indicated in (a)? List out the attributes in cach table, indicating which field(s) form the primary key, and which field is the foreign key (if foreign key exists).
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