Optimization of Monotonic Linear Progressive Queries Based on Dynamic Materialized Views.
Chao ZhuQiang ZhuCalisto ZuzartePublished in: Comput. J. (2014)
Keyphrases
- materialized views
- query processing
- view maintenance
- view selection
- vertical partitioning
- answering queries
- aggregate views
- bitmap join indexes
- aggregation queries
- query execution plans
- data warehouse
- disk space
- incremental maintenance
- data sources
- database management systems
- multidimensional databases
- distributed databases
- database
- query optimization
- cost model
- greedy algorithm
- xml databases
- efficient processing
- query language
- maintenance cost
- response time
- data warehousing
- xpath expressions
- xpath queries
- data management
- query evaluation
- range queries
- information sources
- xml views
- query plan
- multi dimensional
- view definitions
- xml data
- databases