A relational model for XML structural joins and their size estimations.
Cheng LuoZhewei JiangWen-Chi HouFeng YanQiang ZhuPublished in: Knowl. Inf. Syst. (2008)
Keyphrases
- relational model
- data model
- relational databases
- relational algebra
- database technology
- relational database systems
- xml documents
- xml schema
- functional dependencies
- data modeling
- relational database management systems
- xml data
- relational schema
- complex objects
- object relational
- conceptual model
- database systems
- nested relations
- data integration
- query language
- object oriented
- incomplete information
- database query languages
- relational models
- data types
- database management systems
- databases
- database
- spatial databases
- integrity constraints
- database design
- relational data
- decision support
- data sources
- keywords