Conversion of high-Ievel sublanguage queries to account for database changes.
Stanley Y. W. SuMichael J. ReynoldsPublished in: AFIPS National Computer Conference (1978)
Keyphrases
- database
- query language
- database queries
- databases
- relational databases
- complex queries
- access methods
- answering queries
- query processing
- database systems
- statistical databases
- stored data
- database management systems
- query evaluation
- database objects
- relational database management systems
- web databases
- relational data model
- data sets
- range queries
- data management
- response time
- data model
- relational database systems
- database schema
- query interface
- web search engines
- information retrieval
- query answers