程序代写代做代考 C Java database Functional Dependencies algorithm CS157A: Introduction to Database Management Systems
CS157A: Introduction to Database Management Systems Chapter 3. Design Theory for Relational Databases 1 Database Design • Designingarelationaldatabaseschemaforan application. • Ifadatabaseschemahasflaws,itwillcause problems referred to as “design anomalies”. • Often,thedesignanomaliesarecausedbytoo much information is crammed into a single relation. • “Dependencies” can imply what makes a good relational database schema and what we can do about a […]