SuperQuery: Single Query Access Technique for Heterogeneous DBMS.
Philip Wootaek ShinKyujong HanGibeom KilPublished in: DASFAA (3) (2020)
Keyphrases
- query processing
- database
- efficient retrieval
- heterogeneous databases
- query formulation
- database management systems
- response time
- databases
- retrieval method
- query evaluation
- query expansion
- relevance feedback
- query optimizer
- data structure
- user requests
- data management
- data model
- user defined
- query execution
- query result
- query engine
- range queries
- complex queries
- user queries
- data sources
- database systems
- data types
- data processing
- stream processing
- selectivity estimation
- query processor
- search engine
- uniform access
- access paths
- transparent access