Changes to DBMS_CLOUD.EXPORT_DATA Parquet Type Mappings
- Services: Autonomous Database Serverless
- Release Date: August 18, 2026
DBMS_CLOUD.EXPORT_DATA uses an implementation when exporting data in Parquet format, providing improved reliability and performance. This change also updates the Oracle-to-Parquet column type mappings in generated Parquet files.
See DBMS_CLOUD Package Oracle Data Type to Parquet Mapping, and Export Data as Parquet to Cloud Object Storage for more information.