CIS 590 All Assignments CIS 590 All Assignments | Page 16

Identify and create an Entity-Relationship (E-R) Diagram relating the tables of the database
schema through the use of graphical tools in Microsoft Visio or an open source alternative such
as Dia.Note: The graphically depicted solution is not included in the required page length but
must be included in the design document appendix. Explain your rationale behind the design of
the E-R Diagram.
Identify and create a Data Flow Diagram (DFD) relating the tables of your database schema
through the use of graphical tools in Microsoft Visio or an open source alternative such as Dia.
Note:The graphically depicted solution is not included in the required page length but must be
included in the design document appendix. Explain the rationale behind the design of your DFD.
Illustrate the flow of data including both inputs and outputs for the use of a data warehouse.
The diagram should map data between source systems, operational systems, data warehouses
and specified data marts. Note: The graphically depicted solution is not included in the required
page length.
Your assignment must follow these formatting requirements:
Be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all
sides; citations and references must follow APA or school-specific format. Check with your
professor for any additional instructions.
Include a cover page containing the title of the assignment, the student’s name, the professor’s
name, the course title, and the date. The cover page and the reference page are not included in
the required assignment page length.
Include charts or diagrams created in MS Visio or Dia as an appendix of the design document.
All references to these diagrams must be included in the body of the design document.
Section 2: Revised Project Plan
Use Microsoft Project to:
Update the project plan (summary and detail) template, from Project Deliverable 2: Business
Requirements, with three to five (3-5) new project tasks each consisting of five to ten (5-10)
subtasks.