A Sufficient and Necessary Condition for the Consistency of XML DTDs.
Shiyong LuYezhou SunMustafa AtayFarshad FotouhiPublished in: ER (Workshops) (2003)
Keyphrases
- xml documents
- xml schema
- xml data
- xml databases
- relational databases
- consistency checking
- data model
- xml queries
- sufficient conditions
- integrity constraints
- xpath queries
- structured data
- xpath expressions
- query optimization
- xml format
- extensible markup language
- keyword search
- relational data
- metadata
- data transformation
- keys and foreign keys
- markup language
- regular expressions
- data exchange
- path expressions
- update operations
- data integration
- global constraints
- semi structured data
- labeling scheme
- path consistency
- functional dependencies
- twig queries
- building blocks
- object oriented