Range-Consistent Answers of Aggregate Queries under Aggregate Constraints.
Sergio FlescaFilippo FurfaroFrancesco ParisiPublished in: SUM (2010)
Keyphrases
- aggregate queries
- consistent answers
- aggregate functions
- efficient computation
- data cube
- consistent query answering
- query processing
- range aggregate queries
- inconsistent databases
- aggregation functions
- query answers
- probabilistic databases
- integrity constraints
- data exchange
- data structure
- data mining
- null values
- query answering
- computational efficiency
- data integration
- sum queries
- data sets