Schema Based Data Storage and Query Optimization for Semi-structured Data.
Qinke WangLizhu ZhouPublished in: Web-Age Information Management (2000)
Keyphrases
- data storage
- semi structured data
- query optimization
- xml data
- database management systems
- data model
- data management
- query processing
- xml documents
- database systems
- structured data
- relational database systems
- cost model
- xml databases
- semi structured
- xml queries
- xml schema
- data placement
- relational databases
- path expressions
- query evaluation
- query optimizer
- heterogeneous data
- query language
- xpath queries
- recursive queries
- query execution
- databases
- database
- web mining
- query rewriting
- relational model
- web data
- continuous queries
- big data
- data warehousing
- b tree
- data integration
- multi dimensional
- data sources