SQL2SPARQL4RDF: Automatic SQL to SPARQL Conversion for RDF Querying.
Ahmed AbatalKhadija AlaouiLarbi AlaouiMohamed BahajPublished in: BDIoT (2019)
Keyphrases
- query language
- rdf data
- sparql queries
- rdf graphs
- data model
- query language for rdf
- sql queries
- expressive power
- relational algebra
- resource description framework
- database
- semantic web
- linked data
- relational databases
- query engine
- object oriented
- storage and retrieval
- xml data
- query evaluation
- database applications
- regular expressions
- databases
- linked open data
- query formulation
- complex objects
- functional dependencies
- query processing
- relational data
- conceptual model
- data types
- database design
- graph databases
- web resources
- normal form
- relational database management systems
- graph patterns
- recursive queries