The Query Language TQL.
Giovanni ConfortiGiorgio GhelliAntonio AlbanoDario ColazzoPaolo ManghiCarlo SartianiPublished in: WebDB (2002)
Keyphrases
- query language
- data model
- expressive power
- object oriented
- database
- query evaluation
- relational algebra
- complex objects
- conjunctive queries
- information retrieval
- special case
- xml data
- conceptual model
- transitive closure
- regular expressions
- first order logic
- query interface
- information systems
- rdf data
- language constructs
- data model and query language