Removing XML Data Redundancies Using Functional and Equality-Generating Dependencies.
Junhu WangRodney W. ToporPublished in: ADC (2005)
Keyphrases
- xml data
- equality generating dependencies
- functional dependencies
- xml documents
- relational databases
- xml databases
- xml queries
- universal relation
- query optimization
- data model
- query language
- query evaluation
- query processing
- xml schema
- database schemes
- normal form
- integrity constraints
- relational model
- inclusion dependencies
- xpath queries
- querying xml data
- data dependencies
- tuple generating dependencies
- path expressions
- labeling scheme
- databases
- relational database systems
- regular expressions
- database
- query result
- database technology
- structured data
- special case
- database systems