Reloop, an Algebra Based Query Language for an Object-Oriented Database System.
Sophie CluetClaude DelobelChristophe LéclusePhilippe RichardPublished in: DOOD (1989)
Keyphrases
- query language
- data model
- relational algebra
- expressive power
- query evaluation
- object oriented
- database
- regular expressions
- complex objects
- conjunctive queries
- algebraic operations
- algebraic operators
- constraint databases
- transitive closure
- databases
- recursive queries
- aggregate functions
- database query languages
- query interface
- data types
- relational data model
- data mining