Introduction
Once you have completed the needs analysis for your selected environment or scenario, the next step is to design the data architecture for the existing and new data identified in the needs analysis. This is a higher level than a database design, but it still requires a thoughtful design created with the end analytics and reporting needs in mind.
In the workplace, the purpose of a data architecture and design plan is to document the overall plan for the data sources, processing, storage, and outputs at an environment, scenario, or project level. This would then be split or funneled into a more detailed database or data structure models and extract transformation and load designs.
This assignment will build on the work you completed in the first assignment, and should include adjustments, edits, and additions to the needs analysis conducted as part of that assignment, based on new information you’ve gathered since then. In addition, it will include a more detailed architecture and design for the data itself (at a data source level, not individual field or table-level). Once the needs analysis is conducted, new and existing data identified, and an architecture design drafted for the environment, the final step will be including data governance and security considerations and designs, as well as metadata design. These will be completed and added to the full project as part of your final assignment for the course.
Instructions
Write a 4–6 page paper in which you describe your selected environment or scenario, summarize the results of your needs analysis, and draft a design for the data architecture needed to address the questions or problems identified using the existing and new data identified during the needs analysis. Include the following in your paper:
Additional Requirements