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Construct an (E)ER diagram for a hospital system with the following requirements: Patients are described using unique ss# as well as name, insurance, admitted date, and checked-out date Doctors are described using unique dss# as well as their names and specialization. Each patient may have a set of tests, described by test id, test name, date, time, and results. These tests are performed by doctors. Then convert the (E)ER diagram to a collection of relation tables (Relational database schema). Determine all the primary and foreign keys.

Construct an (E)ER diagram for a hospital system with the following requirements: Patients are described using unique ss# as well as name, insurance, admitted date, and checked-out date Doctors are described using unique dss# as well as their names and specialization. Each patient may have a set of tests, described by test id, test name, date, time, and results. These tests are performed by doctors. Then convert the (E)ER diagram to a collection of relation tables (Relational database schema). Determine all the primary and foreign keys.

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Construct an (E)ER diagram for a hospital system with the following requirements: 

  • Patients are described using unique ss# as well as name, insurance, admitted date, and checked-out date
  • Doctors are described using unique dss# as well as their names and specialization.
  • Each patient may have a set of tests, described by test id, test name, date, time, and results.
  • These tests are performed by doctors. 

Then convert the (E)ER diagram to a collection of relation tables (Relational database schema). Determine all the primary and foreign keys. 

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