Nested Relations for Implementing Relational Joins.
Arnon RosenthalChristian RichMarc H. SchollPublished in: Grundlagen von Datenbanken (1990)
Keyphrases
- nested relations
- relational model
- join operations
- normal form
- relational databases
- aggregate functions
- relational algebra
- complex objects
- data model
- query language
- sql queries
- join algorithms
- recursive queries
- relational database systems
- functional dependencies
- relational calculus
- query optimization
- database technology
- incomplete information
- information content
- relational data
- query evaluation
- conceptual model
- xml databases
- efficient processing
- database design
- set valued
- data dependencies
- spatial databases
- xml queries
- database schema
- database
- efficient implementation
- expressive power
- object oriented
- databases