Visual SQL ? High-Quality ER-Based Query Treatment.
Hannu JaakkolaBernhard ThalheimPublished in: ER (Workshops) (2003)
Keyphrases
- high quality
- database queries
- database
- visual query language
- query language
- relational databases
- query processing
- query optimizer
- query expansion
- query evaluation
- recursive queries
- query engine
- visual information
- relational model
- response time
- sql queries
- query formulation
- semantically relevant
- databases
- database design
- entity relationship
- range queries
- high level
- aggregate functions
- relevance feedback
- low level
- query execution
- entity relationship modeling
- query optimization
- information retrieval
- database systems
- keywords
- complex queries
- data sources
- visual features
- database applications
- user queries
- data model
- data structure
- database objects
- relational database systems
- data modeling
- image quality
- language constructs
- database language