Query Optimization in the Database Programming Languages (DBPL) Project.
Matthias JarkeJürgen KochManuel MallJoachim W. SchmidtPublished in: IEEE Database Eng. Bull. (1982)
Keyphrases
- query optimization
- database systems
- cost model
- cost estimation
- query processing
- query execution
- cardinality estimation
- multidatabase systems
- query scheduling
- semantic query optimization
- efficient execution
- data placement
- selectivity estimation
- recursive queries
- project management
- xml data
- case study
- query optimizer
- query execution plans
- efficient query processing
- query plan
- continuous queries
- query optimizers
- approximate query answering
- query execution plan