Generating multidimensional schemata from relational aggregation queries.
Zheng HuoKerry TaylorXiuzhen ZhangSuzhen WangChaoyi PangPublished in: World Wide Web (2020)
Keyphrases
- aggregation queries
- on line analytical processing
- aggregation functions
- sensor networks
- relational databases
- query processing
- multidimensional data
- database queries
- data warehouse
- data cube
- constraint databases
- functional dependencies
- multi dimensional
- aggregate queries
- database
- relational model
- indexing techniques
- fixed point
- database systems
- databases
- entity relationship
- data mining