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Question 1- Database Purpose: To tack the doctors office visits. Business Rules : One doctor can see many patients on the same day. One patient can...
Question 1-
Database Purpose: To tack the doctors office visits.
Business Rules : One doctor can see many patients on the same day.
One patient can see different doctors on different days.
On one day, one patient sees only one doctor.
One doctor can have many specialties.
We can have many doctors with the same specialty.
Many patients can have the same Insurance.
One Insurance company can have many patients.
For both Doctor and Patients we record only one phone number.
DocOffice
VisirID_PK
DoctorName
DoctorSpeciality1
DoctorSpeciality2
DoctorSpeciality3
DoctorPhoneNumer
PatientName
PatientPhoneNumber
VisitDate
TotalCost
PatientInsuranceNumber
InsuranceCompany
Project Requirements:
List all fields that violate the third normal form.
Redesign the database that includes at least the information in the table
Design should meet the business rules and design requirements.
Design must be in third normal form.
Provide names to fields and tables based on recommended naming conventions.
Specify the primary key fields in each table by placing an asterisk beside the fields.
Draw a line between the fields of each table to show the relationships between each
table.
Specify which table is one the one side of the relationship by placing a one next to the field where the line starts.
Specify which table is on the many side of the relationship by placing a crow's feet symbol next to the field where the line ends.