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Support Paimon lake format

Open SteNicholas opened this issue 4 months ago • 4 comments

Is your feature request related to a problem?

Apache Paimon is a lake format that enables building a Realtime Lakehouse Architecture with Flink and Spark for both streaming and batch operations. Paimon innovatively combines lake format and LSM structure, bringing realtime streaming updates into the lake architecture. Daft only supports table format including Iceberg, Hudi etc at present.

Describe the solution you'd like

Support Paimon lake format, which integration could follow the pattern of Iceberg.

Describe alternatives you've considered

No response

Additional Context

No response

Would you like to implement a fix?

No

SteNicholas avatar Aug 14 '25 02:08 SteNicholas

Hi @SteNicholas, we currently don't have any plans to support Paimon anytime soon, but would love to hear more about it and why you'd like to use it. If anyone is interested in adding support for Paimon, we're also happy to provide support.

srilman avatar Aug 14 '25 16:08 srilman

@srilman, Paimon is the most used lake format in Chinese companies. Paimon support brings great benefits to the Daft practice of Chinese companies. BTW, the Paimon support has already been discussed with @jaychia in community meeting.

SteNicholas avatar Aug 15 '25 03:08 SteNicholas

We're happy to provide support and discuss integrations. It should hopefully not be too difficult, but would require a Python API for Paimon - is that something that is available?

jaychia avatar Aug 16 '25 05:08 jaychia

@jaychia, paimon has python and rust sdk to invoke for support of daft.

SteNicholas avatar Aug 16 '25 10:08 SteNicholas