21-05-2012, 04:23 PM
ER – DIAGRAM
Process Logic
Input to this Project : Each system has some input without input, output can not be obtained as mentioned earlier, we have to manage activities of school in database. So some input is required, to input record in database, we have designed user interface, such as student Admission form, Fee, Attendance, Employee Salary etc. Each interface is simple and well structured so that user can input data easily.
Process Module :
After inputting data there is requirement of process the inputted data to become information. To accomplish these task. It keep instructions in the module and invoke each module at appropriate place.
Control Module :
It prevents the users to do wrong operation with system such as blank data can not be inputted.
Output Modules :
It print result or report on hardcopy or user can get backup in another storage area.