Overview¶
Nessie is focused on working with the widest range of tools possible. If a tool creates or reads data, Nessie seeks to work with it. Current Nessie integrations/tools include the following:
Feature Matrix¶
| Spark 31 | Nessie CLI | Flink | |
|---|---|---|---|
| Read Default Branch | |||
| Read Any Branch/Tag/Hash | |||
| Write Default Branch | |||
| Write Any Branch/Tag/Hash | |||
| Create Branch | |||
| Create Tag | |||
| Iceberg Tables |
Demos¶
The Nessie Demos GitHub repository contains a set of demos that help users understand how Nessie works.
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Spark 3 supports both SQL and dataframe access. Consumption can be done via existing Iceberg catalogs with Nessie extensions or through the Nessie Catalog, which currently exposes both of these formats. ↩