Inferring Null Join Dependencies in Relational Databases.
Mark LeveneGeorge LoizouPublished in: BIT (1992)
Keyphrases
- relational databases
- join dependencies
- data dependencies
- functional dependencies
- relational model
- normal form
- databases
- database technology
- sql queries
- object oriented
- keyword search
- relational database systems
- database
- xml data
- database schema
- xml databases
- database schemes
- maximum likelihood
- domain knowledge
- xml schema
- xml documents
- training data