Updated ADBC drivers for Apache Spark, BigQuery, Databricks, DuckDB Quack, MySQL, and Oracle Database

ADBC Drivers Contributors

Today the ADBC Drivers Contributors released updates to drivers for Apache Spark, BigQuery, Databricks, DuckDB Quack, MySQL, and Oracle Database. All are available now via dbc .

Updated Drivers

Apache Spark driver version 0.1.0-alpha.3

  • Improved compatibility for both Spark Connect and Apache Livy on Amazon EMR

  • Added the spark.ingest.location option to specify the LOCATION clause in CREATE TABLE in bulk ingest

  • Properly release Spark Connect sessions on disconnect

  • Accept auth_type=none for Apache Livy and Spark Connect connections without authentication

BigQuery driver version 1.12.1

  • Bumped Go version to address security vulnerabilities

Databricks driver version 0.1.3

  • Bumped Go version to address security vulnerabilities

DuckDB Quack driver version 0.1.0-alpha.2

  • Bumped DuckDB from 1.5.3 to 1.5.4

MySQL driver version 0.5.0

  • Added an option to control how dates and datetimes with zero components (e.g. 0000-00-00) are handled: either raise an error (the default) or treat the value as NULL

Oracle Database driver version 0.6.1

  • Bumped Go version and dependencies to address security vulnerabilities

To learn more about any of these 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 .

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