Operations and queries in object-oriented databases supporting complex objects.
Neelam BhallaS. BalasundaramPublished in: Inf. Softw. Technol. (1993)
Keyphrases
- complex objects
- database query languages
- query language
- relational calculus
- indexing methods
- relational algebra
- relational model
- data model
- query evaluation
- path expressions
- query processing
- object representations
- efficient processing
- database
- nested relations
- multiple range images
- object oriented databases
- join operations
- database systems
- class hierarchies
- expressive power
- xml data
- invariant recognition
- databases