What is an ER Diagram for a college system?

Answer 1

An ER diagram for a college system is an entity relationship diagram that is used to identify the entities of the college system and what those entities expect from the system. Examples of entities to include are students, financial aid, registers, and professors.

Answer 2

If I understood yr question correctly, you want to know answer for College.

Below are the some entity for college?

1. College (Name,Address,City, State,Zip etc)

2. Tearchers

3. Courses

4. Students

Now, what is entity relaionship..

basically relationship between entity..

1. Teacher association with College

2. Which teacher teach which subject

3. Which student attend which course etc..

Answer 3

I really like Gane-Sarson's treatment of Entity Relationships. Search for that. As a general rule, you should identify the entities and what they provide and expect. University entities should include the Registrars Office, Financial Aid, Student Records, Classes, Buildings, Professors, Students, Service Providers, etc. It IS a big deal. Good luck! You might also want to search for SCT Banner. They do quite a bit of university software, it is Oracle based.

Answer 4

Drawing a E-R diagram is easy. All you do is draw out squares and in the squares you put information about work and employees.

Answer 5

use case diagram for student managment system

Answer 6

i need er diagram for school