(Get Answer) – Wk 1 Discussion External And Conceptual Schemas Due Thurs
Discussion TopicPost a total of 3 substantive responses over 2 separate days for full participation. This includes your initial post and 2 replies to other students.
Respond to the following in a minimum of 175 words:
- Explain two differences between an External Schema and a Conceptual Schema.
- Provide an example of how each schema type would be used to support a business case for a database.
Reply to at least two of your classmates. Be constructive and professional in your responses.