Efficient Join Algorithms for Integrating XML Data in Grid Environment.
Hongzhi WangJianzhong LiShuguang XiongPublished in: GCC (2005)
Keyphrases
- xml data
- join algorithms
- xml query processing
- xml queries
- xml databases
- twig queries
- structural join
- xml documents
- grid environment
- query processing
- xml query evaluation
- native xml databases
- data model
- relational databases
- xml schema
- labeling scheme
- query optimization
- query evaluation
- join operations
- query language
- efficient processing
- relational database systems
- cost model
- semi structured data
- xpath queries
- semi structured
- path expressions
- object retrieval
- keyword search
- query execution
- grid computing
- materialized views
- scheduling algorithm
- data access
- main memory