Declarative Querying of Heterogeneous NoSQL Stores.
Nikolaos KoutroumanisNikolaos KousathanasChristos DoulkeridisAkrivi VlachouPublished in: SEA-Data@VLDB (2021)
Keyphrases
- relational databases
- databases
- big data
- data management
- query language
- database
- multiple information sources
- heterogeneous databases
- knowledge representation
- real time
- query processing
- database systems
- high level
- real world
- declarative language
- similarity measure
- case study
- learning algorithm
- xml databases
- query interface
- loosely coupled
- heterogeneous systems
- spatio temporal databases
- neural network
- visual query language