On Armstrong-compliant logical query languages.
Marie AgierChristine FroidevauxJean-Marc PetitYoan RenaudJef WijsenPublished in: LID (2011)
Keyphrases
- query language
- data model
- expressive power
- relational query languages
- functional dependencies
- object oriented
- relational algebra
- logical representation
- query evaluation
- logical structure
- database
- conjunctive queries
- recursive queries
- user defined
- relational model
- database schema
- databases
- database design
- database systems
- search engine
- logical operations
- relational operators