project 3 | Applied Sciences homework help

  • 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 Outline
    • The Database Models, Languages, and Architecture
    • Database System Development Life Cycle
    • Database Management Systems
    • Advanced SQL
    • Web and Data Warehousing and Mining in the Business World