Mining Query Plans for Finding Candidate Queries and Sub-Queries for Materialized Views in BI Systems Without Cube Generation.
Atul O. ThakareSrijay DeshpandeAmit KshirsagarParag S. DeshpandePublished in: Comput. Informatics (2019)
Keyphrases
- query processing
- materialized views
- query optimizers
- query plan
- answering queries
- query evaluation
- view maintenance
- query processor
- database queries
- query optimization
- query optimizer
- data intensive
- query language
- join queries
- response time
- data sources
- efficient processing
- view selection
- database management systems
- cost model
- query execution
- continuous queries
- database systems
- data exchange
- data management
- data warehouse
- spatial databases
- aggregate views
- relational database systems
- database
- decision support system
- data model
- case study
- databases
- data sets