HIQUEL: An Interactive Query Language to Define and Use Hierarchies.
Peter UrsprungCarl August ZehnderPublished in: ER (1983)
Keyphrases
- query language
- data model
- expressive power
- user friendly
- object oriented
- virtual reality
- user defined
- formally define
- database
- databases
- graphical interface
- user interaction
- complex objects
- data sets
- interactive systems
- relational algebra
- query evaluation
- computer graphics
- information systems
- case study
- multimedia
- image processing
- interactive video