A Representation-Independent Temporal Extension of ODMG's Object Query Language.
Marie-Christine FauvetMarlon DumasPierre-Claude SchollPublished in: Proc. 15èmes Journées Bases de Données Avancées, BDA (1999)
Keyphrases
- query language
- complex objects
- expressive power
- data model
- object oriented
- spatial relations
- query evaluation
- data model and query language
- database
- temporal structure
- temporal information
- temporal domain
- spatio temporal
- object representation
- temporal constraints
- object model
- relational algebra
- d objects
- image representation
- temporal consistency
- temporal aspects
- moving objects
- relative position
- object databases
- object appearance
- object tracking
- spatial and temporal
- object representations
- geometric shapes