On An Algebra For Historical Relational Databases: Two Views.
James CliffordAbdullah Uz TanselPublished in: SIGMOD Conference (1985)
Keyphrases
- relational databases
- database
- database views
- relational model
- relational algebra
- databases
- normal form
- functional dependencies
- xml views
- multiple views
- query language
- historical data
- object oriented
- relational data
- relational tables
- single view
- xml databases
- relational database management systems
- database technology
- xml documents
- relational database systems
- data model
- relational data model
- keyword search
- sql queries
- foreign key
- data mining
- view selection
- set theory
- keywords
- xml data