Again, have you read the post published by @danielhm that walks you through the process?
Fundamental steps are:
- Establish that you can query RDF data in Virtuoso using SPARQL
- Establish that you can query RDF data in Virtuoso using SQL via SPASQL (i.e., SPARQL inside SQL)
- Install the Virtuoso JDBC Driver
- Verify you can query Virtuoso via JDBC using SPASQL
- Install the OpenLink ODBC-JDBC Bridge Driver
- Verify you can query Virtuoso via an ODBC-JDBC based Data Source Name (DSN)
Successful completion of the steps above set you up to replicate what’s covered in the Neo4j, JDBC, and Virtuoso blog post by @danielhm
Related
- Exploiting HTML-hosted Knowledge Graphs using OpenLink Productivity Tools – this post includes some SPASQL examples