Overview¶

Nessie works seamlessly with Iceberg in Spark3. Nessie is implemented as a custom Iceberg catalog and therefore supports all features available to any Iceberg client. This includes Spark structured streaming, Presto, Trino, Flink and Hive. See the Iceberg docs for more info. Current Nessie Iceberg integration includes the following:

• Spark via Iceberg
• Flink via Iceberg
• Hive via Iceberg