A Graphical Query Language for Casual End Users - Conversion of Queries to OQL.
M. SayyahYoussef AmgharAndré FloryPublished in: IADT (1998)
Keyphrases
- query language
- end users
- data model
- expressive power
- query evaluation
- web applications
- database
- recursive queries
- application development
- user requirements
- user interface
- object oriented
- relational algebra
- xml data
- service providers
- user driven
- conjunctive queries
- user experience
- visual query language
- rdf data
- user friendliness
- transitive closure
- business intelligence
- data mining
- search tools
- path expressions
- query interface
- rdf graphs
- query optimization
- business users
- database systems