


Draw a data structure diagram [Relational Logical Model ] for the first Image in which patient data is given 2 image is an example and the third one is the solution for the second image
Draw a data structure diagram [Relational Logical Model ] for the first Image in which 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)....
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...
Hello I need to
Convert the ER Diagram to a relational model.
Analyze each table to make sure that they are in 3rd Normal
Form.
Write the level of normalization for each table and state in
your report why it is an acceptable level of normalization.
Physical Database Design: identify the data types of each
columns (in each table).
Gender Register Date Name Doctor ID Patient ID Room No Patient Salary qualification Consults Tel No DOB Staff Name Gender Staff...
Consider the following information about a patient database: A patient is identified by patient id, and admission date. A patient must be either an Emergency patient or a resident patient. We must record the checkback date for Emergency patient. Only resident patient is assigned to one room. Room has a unique number, degree, and floor number. For each room there are a number of beds each of which has a bed number, specification. If a room is deleted, you need...
In your own words, explain the difference between a flat file and a relational database. (5 points) Review the example Hospital Physician Data Dictionary as found in your Lecture this week. Create a similar Data Dictionary for Patients, using the same format. Include at least 5 field names you think should be included in a Patient Data dictionary. Remember to use different data types for dates, text, and numbers. I have given you two examples to start. (10 points) Field...
Design the entity relationship conceptual schema. Depict the ER diagram you have designed, outlining the entity types, relationship types, their respectives attributes, keys, structual constraints, and role names. In designing the entity relationship schema, make the initial conceptual design and the neccessary refinements after that. This will be a hospital database hospital, include patients, each patient will be either inpatient or outpatient and have a unique ID, first name, last name, address, city, zip code, phone number, and room number....
Draw an ER Model, the corresponding relational model (logical model), and the physical model for the following problem. A video rental company has several branches throughout the UAE. The data held on each branch is the branch address made up of street, city, state, and zip code, and the telephone number. Each branch is given a branch number, which is unique throughout the company. Each branch is allocated staff, which includes a Manager. The Manager is responsible for the day-to-day...
use 3NF on case provided in the image
You will draw a normalized ehtity relationship diagram (ERD) for the case described below. You only need to show your final ERD in 3NF Case The North Carolina Division of Employment Security wants to build a system that tracks job seeking activity for unemployed individuals. When each individual applies for unemployment (referred to as an applicant) he/she is assigned a job coach who is responsible for monitoring the applicant's job seeking activity....
The lab for this week addresses taking a logical database design (data model) and transforming it into a physical model (tables, constraints, and relationships). As part of the lab, you will need to download the zip file titled CIS336Lab3Files from Doc Sharing. This zip file contains the ERD, Data Dictionary, and test data for the tables you create as you complete this exercise. Your job will be to use the ERD Diagram found below as a guide to define the...
Question 5: Conceptual Design (25 marks) The Felicity Stillwell Hospital (FSH) is a small hospital located in the southern suburbs of Perth, specialising in the health care of elderly patients. As the first phase of a complete information systems redevelopment, you have been contracted to design the database that will support its data and processing requirements. Depending on how well you perform, you may be asked to implement the design at some later time. Detailed information on the data recorded,...