Submitted by: Submitted by demi
Views: 745
Words: 358
Pages: 2
Category: English Composition
Date Submitted: 10/10/2012 05:55 AM
Data Flow Description
Name: Class Schedule
Description: Contain the schedule of the students about its subject, room, date and time.
Source: Destination:
Department Student
Type of Data Flow
( )File ( )Screen ( )Report ( )Form ( )Internal
Data Structure Travelling with the flow Volume/Time
Comments: ______________________________________________________
________________________________________________________________
Data Dictionary
Class Schedule= Subject+
Section+
Schedule
Subject=Subject Code + Units + Description
Section=Course +Year +Level + Section
Class Schedule= Days + Time + Building + Room
Data Flow Description
Name: Student Information
Description: Contains the personal information about the students.
Source: Destination:
Encoder Process
Type of Data Flow
( )File ( )Screen ( )Report ( )Form ( )Internal
Data Structure Travelling with the flow Volume/Time
Comments: ______________________________________________________
________________________________________________________________
Data Dictionary
Student Information= Name+
Student Number+
Date of Birth+
Gender
Name= First Name + (Middle Name) + Last Name
Date of Birth= Month + Day + Year
Gender= (Male/Female)
Student Number
Data Flow Description
Name: Student Receipt
Description: Contains account balances of the students and the students payment.
Source: Destination:
Cashier Student
Type of Data Flow
( )File ( )Screen ( )Report ( )Form ( )Internal
Data Structure Travelling with the flow Volume/Time
Comments: ______________________________________________________
________________________________________________________________
Data Dictionary
Student Receipt= Name+
Student Number+
Section+...