Cost Estimation Across Heterogeneous SQL-Based Big Data Infrastructures in Teradata IntelliSphere.
Kassem AwadaMohamed Y. EltabakhConrad TangMohammed Al-KatebSanjay NairGrace AuPublished in: EDBT (2020)
Keyphrases
- big data
- cost estimation
- query optimizer
- data management
- query optimization
- database management systems
- database systems
- query processing
- query evaluation
- cost model
- execution plan
- cloud computing
- data intensive
- data processing
- object oriented databases
- data access
- data analysis
- databases
- database applications
- database
- query plan
- query execution
- social media
- big data analytics
- data integration
- relational databases
- knowledge discovery
- software projects
- software development
- data warehousing
- information processing
- continuous queries
- sql queries
- query language
- relational database systems
- efficient query processing
- real world
- data warehouse
- materialized views
- database queries
- data model
- information systems