Project Deliverable 3: Database and Programming Design CIs-498

Exemplary 90-100% A

1a. Create a database schema that supports the company’s business and processes. Weight: 10%

13.5 (9%) - 15 (10%)

Thoroughly created a database schema that supports the company’s business and processes.

1b. Explain and support the database schema with relevant arguments that support the rationale for the structure. Weight: 10%

13.5 (9%) - 15 (10%)

Thoroughly explained and supported the database schema with relevant arguments that support the rationale for the structure.

1c. Create database tables with appropriate field-naming conventions then identify primary keys and foreign keys and explain how referential integrity will be achieved. Weight: 10%

13.5 (9%) - 15 (10%)

Thoroughly created database tables with appropriate field-naming conventions. Thoroughly identified primary keys and foreign keys. Thoroughly explained how referential integrity will be achieved.

1d. Normalize the database tables to third normal form (3NF). Weight: 5%

6.75 (4.5%) - 7.5 (5%)

Thoroughly normalized the database tables to third normal form (3NF).

1e. Create an Entity-Relationship (E-R) Diagram through the use of graphical tools in Microsoft Visio or an open source alternative such as Dia.  Weight: 10%

13.5 (9%) - 15 (10%)

Thoroughly created an Entity-Relationship (E-R) Diagram through the use of graphical tools in Microsoft Visio or an open source alternative such as Dia.

1f. Explain your rationale behind the design of your E-R Diagram. Weight: 5%

6.75 (4.5%) - 7.5 (5%)

Thoroughly explained your rationale behind the design of your E-R Diagram.

1g. Create a Data Flow Diagram (DFD) through the use of graphical tools in Microsoft Visio or an open source alternative such as Dia. Weight: 10%

Points Range:13.5 (9%) - 15 (10%)

Thoroughly created a Data Flow Diagram (DFD) through the use of graphical tools in Microsoft Visio or an open source alternative such as Dia.

1h. Explain your rationale behind the design of your DFD. Weight: 5%

Points Range:6.75 (4.5%) - 7.5 (5%)

Thoroughly explained your rationale behind the design of your DFD.

1i. Create at least two (2) sample queries that will support the organizational reporting

Weight: 5%

Points Range:6.75 (4.5%) - 7.5 (5%)

Thoroughly created at least two (2) sample queries that will support the organizational reporting needs.

1j. Create at least two (2) screen layouts that illustrate the interface that organizational users will utilize. Weight: 5%

Points Range:6.75 (4.5%) - 7.5 (5%)

Thoroughly created at least two (2) screen layouts that illustrate the interface that organizational users will utilize.

2. Update the Gantt chart or project plan (summary and detail) template, from Project Deliverable 2: Business Requirements, with all the project tasks. Weight: 15%

Points Range:20.25 (13.5%) - 22.5 (15%)

Thoroughly updated the Gantt chart or project plan (summary and detail) template, from Project Deliverable 2: Business Requirements, with all the project tasks.

3. Clarity, writing mechanics, and formatting requirements. Weight: 10%

Points Range:13.5 (9%) - 15 (10%)

0-2 errors present