Take the following excel spreadsheet and analyze it. It currently is not in 3rd normal form and needs to be normalized into proper relations. Create an entity-relationship diagram (ERD) in 3rd nor
Take the following excel spreadsheet and analyze it. It currently is not in 3rd normal form and needs to be normalized into proper relations. Create an entity-relationship diagram (ERD) in 3rd normal form using either Visio or Lucid Charts. Show the relationships between the entities. Add the attributes to the entities from the spreadsheet and the associated primary … Read more