Database for a surgery center

A small surgery center needs your help to create a database. The office manager has identified the following types of data (entities): patients, doctors, procedures and appointments using the following business rules:

Patients can have many doctors and many doctors can see many patients.

Patients can have many procedures and many procedures are done on patients.

Doctors can have multiple appointments. (hint: these are many to many relationships, so associative tables need to be added)

1. Please identify the attributes and primary keys needed for each of the entities.

2. Identify the data types you would use for each of the attributes.

3. Determine the relationships between the entities and find the one-to-many and many-to-many relationships.

· Use the ER matrix to determine the relationships.

4. Create an ER diagram using Visio including the associative tables based on your analysis.

5. Identify all foreign keys needed in the database design.

6. Create the database and relationships in Access and populate the tables using the spreadsheets.

7. To use the database as the main office application, what other entities and attributes might be needed?

Second, download a copy of the spreadsheet I’m attaching here.  If you “mouse over” the cells with a “red comment flag”, you can read my comments about the various fields.  You’ll see I added some additional tables, as well as some data.  You can either manually type this in to your database, or give it a try to copy & paste some of the tables, and then “tweak them” to add captions, adjust field sizes, formats, etc.


Due Week 8

· Upload completed Visio Conceptual Design.

· Upload completed Access database file

· A 3-5 page APA paper discussing the following topics:

· Discuss Database impact on the workplace,

· Discuss database benefits when businesses use querie,

· Forms, and reports.

· Discuss at least two security concerns should be discussed with a proposed solution to mitigate the security issues.

The report portion of this includes

A 3-5 page APA paper discussing the following topics:

· Discuss Database impact on the workplace,

· Discuss database benefits when businesses use queries, Forms, and reports.

· Discuss at least two security concerns should be discussed with a proposed solution to mitigate the security issues.


Grading Rubric

Step Task Points
1 Attributes   
1a Primary key identified for each entity (four tables) 5
1b Attributes identified for each entity (four tables) 5
2 Data Types   
2a Identified data types 5
3 Relationships   
3a Identify one-to-many relationships. 5
3b Identify many-to-many relationships. 5
4 Foreign Keys  
4a Add foreign keys to tables as needed. 10
5 ER Diagrams   
5a Create an ER diagram using Visio. 15
6 Create and Populate the Database  
6a Create the tables and relationships in Access. 15
6b Integrate the data from the spreadsheets 20
6c Create query 1 10
6d Create query 2. 10
6e Create query 3. 10
7 Written report  
7a Discuss database benefits when businesses use queries, forms, and reports 10
7b Discuss at least two security concerns should be discussed with a proposed solution to mitigate the security issues. 10
7c Edit, spellcheck, and list references. 5
Total Points   140

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