"Scribble Code deceptive series" Zjut database large experiment-student management System (II): Project planning

Student management System (II) project planning

Student Management System (i) Establishment of the project

Well, this part should be the first one, but I forgot (escaped.) Actually also almost, anyway last a article also didn't say what ah haha.

First, the project requirements. The project requires the establishment of a management system for the local database to make additions and deletions, the. mdf file directly to the teacher will be playing, so still have a graphical interface.

Graphical interface to have a few pages: login, main window, college, teachers, students, courses, performance management, to be able to see the details, to be able to delete something in bulk. In order to be forced to consider joining the office connection, but this is something, do the basic functions to play.

The database needs a few tables: college, teacher, student, course, achievement. Yes, same as above.

So the first thing to do is to build a table, build a chart before you can draw a map, confirm the building again, lest then forget what, well actually I just want to take advantage of Visio has not expired more use (mistake.

　　

This is the database diagram, and then a client's activity diagram bar

Ah good trouble first don't draw, first to first ghost Animal disco bar (flee Ghost animal Disco.

Yes, it's painted.

　　

That's it, just draw and make a memo. The next step is to create the database.

"Scribble Code deceptive series" Zjut database large experiment-student management System (II): Project planning