[Solution] : Database project, computer science homework help


Database project, computer science homework help

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Question description

Design a relational database system that shows transactions
between ACCT administration, staff, faculty, HR, financial aid, books store,
library and students’ services. The database must contain the following in
order to satisfy the framework of this project.
1.  There
must be one actor in the database to maintain administration’s information
2.  There
must be one actor in the database to maintain staff’s information

must be one actor in the database to maintain faculty’s information
actor will contain  students
actor to host the library contents
actor to hold the book store contents
actor for HR department
more actor to maintain financial aid department information   
a relationship that illustrates the transactions between the actors as

a)   Faculty course assignments transactions between
administration and faculty
b)  Staff
functional transactions between administration and staff
c)  Students
course registration system will consist of the following:
A main process to Handle all the Student
Registration transactions
Some sub processes to receive and transform
Students, Administration, faculty, books supply, and financial aid information
activities during and after registration.
There will also be data stores to decouple the
processes so that receiving processes do not have to respond immediately during
data transfer
The System will contain source and sink to input
and output data.
d)  The
overall system should interrelate for the proper flow of information within ACCT
Academic System
10.  Two
11.  Two
12.  One
query which relates to all your tables, forms and reoports
It is important that you use context block
diagram to interlink these actors and use

Data Flow
Diagram (DFDs):

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