PROREL: a Prolog-based system for relational algebra and data base.
David R. BeuermanPublished in: ACM Conference on Computer Science (1988)
Keyphrases
- relational algebra
- data manipulation
- query language
- relational calculus
- relational model
- data model
- expressive power
- database
- relational operators
- normal form
- complex objects
- first order logic
- knowledge representation
- relational database systems
- logic programming
- programming language
- relational databases
- databases
- transitive closure
- relational data model
- expert systems
- database query languages
- query evaluation
- database design
- data integration
- multi dimensional
- aggregate functions
- machine learning
- incomplete information
- functional dependencies
- nearest neighbor
- type checking
- algebraic operations