Index Selection for Efficient XML Path Expression Processing.
Zhimao GuoZhengchuan XuShuigeng ZhouAoying ZhouMing LiPublished in: ER (Workshops) (2003)
Keyphrases
- xml query processing
- path expressions
- xml documents
- xml queries
- xml data
- index selection
- labeling scheme
- xml databases
- query processing
- xml query languages
- object oriented databases
- data integration
- join algorithms
- efficient processing
- cost model
- relational database systems
- xml schema
- semi structured data
- complex objects
- structured data
- twig queries