Draw an EER diagram for the following: A hospital has a large number of registered physicians....
Draw an EER diagram for the following:
A hospital has a large number of registered physicians. Attributes of PHYSICIAN include Physician ID (the identifier) and specialty. Patients are admitted to the hospital by physicians. Attributes of PATIENT include patient ID(identifier) and patient name. Any patient who is admitted must have exactly one admitting physician. A physician may optionally admit any number of patients. Once admitted, a given patient must be treated by at least one physician. A particular physician may treat any number of patients, or none at all. Whenever a patient is treated by a physician, the hospital wishes to record the details of the treatment (Treatment Detail). Components of Treatment Detail include date, time, and results.
Homework Answers
The below is the required ER-Diagram from the given data
Hope this answer will
helps you. If you have even any small doubt, please let me know by
comments. I am there to help you. Please give Thumbs Up,Thank You!!
All the best
Add Answer to:
Draw an EER diagram for the following:
A hospital has a large number of registered physicians....
Assume that you are working with a hospital and this hospital needs a software system to...
Assume that you are working with a hospital and this hospital needs a software system to track its patients’ information. Your role in this software development is to design the database. There are many aspects of such a hospital software system to develop. However, in this assignment, you will only address interactions between doctors and patients. Your first step will be to create the relations necessary for this system and identify and describe the constraints that would be appropriate for...
Tiny Hospital keeps information on patients and hospital rooms. The system assigns each patient a patient...
Tiny Hospital keeps information on patients and hospital rooms. The system assigns each patient a patient ID number. In addition, the patient’s last name, first name, date of birth, and date of admission are recorded. Also, every patient is seen by a Physician who develops a treatment plan for the patient. Each Physician may see many patients. Some patients are resident patients (they spend at least one night in the hospital) and others are outpatients (they are treated and released)....
1. Please answer the following questions. You need to draw ER diagrams using any free tools...
1. Please answer the following questions. You need to draw ER diagrams using any free tools discussed in the class or you may draw using pencil and paper. Please identify the entities and relationships between them. For each entity, please identify the attributes each entity has. For each attribute, please identify whether this attribute is optional or required, single valued or multi-valued, simple or composite, stored or derived. Define a key (identifier) for each entity. Note that a key can...
How could you rewrite or paraphrase this one: Physicians do not have unlimited discretion to refuse...
How could you rewrite or paraphrase this one:
Physicians do not have unlimited discretion to refuse to accept a person as a new patient. Because much of medicine is involved with federal regulations, physicians cannot refuse to accept a person for ethnic, racial, or religious reasons. Some physicians refuse to treat attorneys. The complexities involved in capacity assessment have stimulated efforts to develop standardized measures and quantifiable scales to measure capacity. These efforts are ambitious and worthwhile; however, the clinical...
Providence Hospital generates monthly performance reports for each of its departments. The hospital must maintain an...
Providence Hospital generates monthly performance reports for each of its departments. The hospital must maintain an adequate staff of attending and on-call physicians at all times, so physician costs are not affected by the number of patient visits. But all other costs do vary with patient activity. Nurse-hours are used as the activity measure for nursing costs, and patient visits are used as the activity measure for the cost of supplies and other variable costs. The head physician of the...
n the Ohio case Biddle v. Warren General Hospital, a number of patients brought a lawsuit...
n the Ohio case Biddle v. Warren General Hospital, a number of patients brought a lawsuit against Warren General Hospital and a law firm, alleging the hospital unlawfully disclosed patients’ confidential medical information so that the law firm could search for potential Supplemental Security Income (SSI) eligibility for the payment of the patients’ unpaid medical bills. The Supreme Court of Ohio, through the opinion of Justice Resnick, held that (1.) an independent tort exists for the unauthorized, unprivileged disclosure to...
Activity-Based Budgeting St. Sophia’s Hospital is preparing its budget for the coming year. It uses an...
Activity-Based Budgeting St. Sophia’s Hospital is preparing its budget for the coming year. It uses an activity-based approach for all costs except physician care. Its emergency room has three activity areas with cost drivers as follows: 1. Reception—paperwork of incoming patients. Cost driver is the number of forms completed. 2. Treatment—initial diagnosis and treatment of patients. Cost driver is the number of diagnoses treated. 3. Cleaning—general cleaning plus preparing treatment facilities for next patient. Cost driver is the number of...
Question 3 refers to the relational database with a schema described below: The hospital database contains...
Question 3 refers to the relational database with a schema described below: The hospital database contains information about the treatments of patients performed by the doctors. The database also contains information on the prescriptions ordered by the doctors. The schemas of relational tables, the meanings of attributes and specifications of primary, candidate, and foreign keys are given below. HOSPITAL HospitalCd Name Address Estate PostalCode EstablishedDate Hospital Code Name of the hospital Address of the hospital The estate where the hospital...
Given the following requirements: we need to construct a database that manages the hospital data. The...
Given the following requirements: we need to construct a database that manages the hospital data. The hospital contains four departments (Department of Internal Medicine, Orthopedic department, pediatric department, surgery department), each department has several doctors; each department receives and treats several patients. Each doctor has an ID number (unique); Full Name; Gender; Department ID number, each patient has an ID number (unique); Full Name; Gender; Department ID number; Condition (admitted or not), The doctor in charge; the described medications (serial...
Draw ER Diagrams for the following narratives. Draw ER Diagrams for the following narratives. The Human League Surgery...
Draw ER Diagrams for the following narratives.
Draw ER Diagrams for the following narratives. The Human League Surgery has doctors, nurses, midwives and patients. The patient has to telephone for appointments with the doctors or nurses and these appointments are allocated by the receptionist. An appointment can only be made with one doctor, midwife or nurse at a time. A patient may also only be registered with one doctor. 1. "Authors are responsible for writing plays that are performed in...
How could you rewrite or paraphrase this one:
Physicians do not have unlimited discretion to refuse to accept a person as a new patient. Because much of medicine is involved with federal regulations, physicians cannot refuse to accept a person for ethnic, racial, or religious reasons. Some physicians refuse to treat attorneys. The complexities involved in capacity assessment have stimulated efforts to develop standardized measures and quantifiable scales to measure capacity. These efforts are ambitious and worthwhile; however, the clinical...
Draw ER Diagrams for the following narratives.
Draw ER Diagrams for the following narratives. The Human League Surgery has doctors, nurses, midwives and patients. The patient has to telephone for appointments with the doctors or nurses and these appointments are allocated by the receptionist. An appointment can only be made with one doctor, midwife or nurse at a time. A patient may also only be registered with one doctor. 1. "Authors are responsible for writing plays that are performed in...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago