Project 3
Describe the 3-level architecture.Describe data independence.Talk about the differences between a DA and a DBA.Discuss the pros and cons of having a separate DA and DBA or the need for 1 person doing it all.The document should follow this format:Project OutlineThe Database Models, Languages, and ArchitectureDatabase System Development Life CycleDatabase Management SystemsAdvanced SQLWeb and Data Warehousing and Mining in the Business World