Today the ADBC Drivers Contributors released updated drivers for Apache DataFusion, Exasol, and Trino, available immediately via dbc. To update, just dbc install [datafusion|exasol|trino] to get the latest version.

Updated Drivers

Apache DataFusion driver version 0.25.0

  • Enable direct querying of HTTP/S3/etc. URIs and local files and directories in the same way that datafusion-cli does. Example:

    SELECT `Breed Name`, `Lifespan`
      FROM 'https://hyperparam-public.s3.amazonaws.com/bunnies.parquet'
      ORDER BY `Lifespan` DESC
      LIMIT 5;
    

Exasol driver version 0.12.6

  • Update dependencies with security advisories
  • Various bug fixes

Trino driver version 0.4.0

  • Add trino.statement.last_query_id option to retrieve the query ID
  • Support GetStatistics and a target catalog/schema for bulk ingest

To learn more about how to use the drivers, check out the documentation and quickstarts.

Bug reports and feature requests are welcome at the repositories linked above. You can also start a Discussion on GitHub or join the Columnar Community Slack.