The Ocient® Spark Connector integrates Apache® Spark™ with the Ocient System. For details, see JDBC Spark Connector.
1.2.0 (2026-07-24)
- Added support for vectors and matrices as nested types in the Spark connector. This feature requires Ocient System version 28 or later and JDBC driver version 4.3.0 or later.
1.1.2 (2026-07-14)
Internal updates only.
1.1.1 (2026-06-25)
- Enabled write tasks to retry refused connections.
- Changed the Spark connector to infer the schema from result-set metadata instead of catalog tables.
1.1.0 (2026-06-02)
- Added support for transactional writes.
- Added support for S3 bulk load.
- Added a configurable logger.
- Vectors and matrices converted to native Ocient types instead of arrays of doubles.
- Added type hints for subfields in the Spark connector.
1.0.1 (2026-02-09)
Initial release of the Ocient Spark Connector. Last modified on September 22, 2026
