Query-driven Repair of Functional Dependency Violations.
Stella GiannakopoulouManos KarpathiotakisAnastasia AilamakiPublished in: ICDE (2020)
Keyphrases
- functional dependencies
- integrity constraints
- relational databases
- database
- user defined
- query processing
- database design
- consistent answers
- relational operators
- normal form
- approximate functional dependencies
- relational model
- conflict free
- data transformation
- data dependencies
- query optimization
- query evaluation
- data structure
- inclusion dependencies
- database schemes
- database systems
- consistent query answering
- range queries
- data sources
- xml documents
- answering queries
- entity relationship
- relational schema
- query result
- query execution
- database queries
- database schema
- horn theories