Keyphrases
- normal form
- functional dependencies
- relational algebra
- database design
- relational databases
- nested relations
- data dependencies
- propositional formulas
- information content
- relational database theory
- relational database systems
- integrity constraints
- prime implicates
- databases
- database
- classification rules
- expressive power
- knowledge compilation
- database applications
- relational calculus
- computational complexity
- disjunctive normal form