Database Development 4

Define and execute a process to evaluate the attached data warehouse database schema for incompleteness, nulls, and the ability to provide consistent query data.

Create a summary for your project sponsors to inform them of the quality of data they can expect from the new data warehouse.

Include the following information in your summary:

• Your data evaluation strategy
• Specific data evaluation queries
• Sample results per query
• Summary of findings

Document your summary as:

• A 3-page Microsoft® Word document