Optimization of Nonrecursive Queries in OODBs.
Rosana S. G. LanzelottePatrick ValduriezMikal ZianeJean-Pierre CheineyPublished in: DOOD (1991)
Keyphrases
- query language
- expressive power
- recursive queries
- object oriented database systems
- query processing
- database
- query evaluation
- response time
- global optimization
- efficient processing
- optimization method
- database systems
- query formulation
- database queries
- object oriented databases
- query logs
- retrieval systems
- web search engines
- search queries
- object model
- integrity constraints
- optimization problems
- answering queries
- data sources
- deductive database systems