L-Tree: A Dynamic Labeling Structure for Ordered XML Data.
Yi ChenGeorge A. MihailaRajesh BordawekarSriram PadmanabhanPublished in: EDBT Workshops (2004)
Keyphrases
- xml data
- labeling scheme
- xml documents
- tree structure
- xml databases
- tree structured data
- data model
- tree structures
- xml queries
- relational data
- query optimization
- query evaluation
- query processing
- relational and xml data
- semi structured data
- xml trees
- query language
- query decomposition
- relational databases
- xml schema
- keyword search
- xml query processing
- xpath queries
- path expressions
- querying xml data
- xml query languages
- transitive closure
- tree patterns
- relational database systems
- twig queries
- xml fragments
- ancestor descendant
- multi dimensional