A Query-oriented XML Fragment Search Approach on A Relational Database System.
Atsushi KeyakiKenji HatanoJun MiyazakiPublished in: J. Digit. Inf. Manag. (2010)
Keyphrases
- relational database systems
- query processing
- keyword search
- xml data
- user queries
- database
- relational databases
- keyword queries
- sql queries
- xml fragments
- ranked retrieval
- xml databases
- xml queries
- query evaluation
- database systems
- data storage
- path expressions
- relational algebra
- databases
- database management systems
- xml documents
- relational schema
- b tree
- relational model
- xpath queries
- data model
- range queries
- management system
- keywords
- data structure
- xml schema
- metadata
- data management
- similarity search
- query language
- user defined
- structured data
- native xml databases
- search engine
- query execution
- data sources
- database technology
- relational data
- data types