Equivalent Query Transformer for Semantic Query Optimization in Distributed Computing Environment.
Nirved PandeyG. K. SharmaPublished in: Applied Informatics (2003)
Keyphrases
- semantic query optimization
- distributed computing environment
- deductive databases
- query optimization
- semantic query
- integrity constraints
- object oriented database systems
- integrity checking
- query evaluation
- semantic constraints
- database
- query processing
- relational queries
- distributed environment
- datalog programs
- distributed computing
- fuzzy logic
- logic programming
- recursive queries
- response time
- query optimizer
- database queries
- distributed processing
- query execution
- data sources
- keywords
- semantic knowledge
- intelligent agents
- relational databases