Hi Fluss community, 

I'd like to start a discussion on FIP-25: Support In-Place Promotion of 
Existing Paimon Tables to Datalake-Enabled Fluss Tables[1]. 

This FIP proposes promoting an existing Paimon table to a datalake-enabled 
Fluss table in place through: 

CALL sys.enable_fluss_on_lake_table(...); 

"In-place" means reusing the existing Paimon table and historical data without 
creating a replacement table or rewriting the data to Paimon. Fluss creates the 
corresponding metadata, initializes historical primary-key state through Bulk 
Load when necessary, and validates schema and snapshot consistency before 
enabling datalake. 

Feedback and suggestions are welcome. 

[1]: 
https://cwiki.apache.org/confluence/spaces/FLUSS/pages/406623572/FIP-25+Support+In-Place+Promotion+of+Existing+Paimon+Tables+to+Datalake-Enabled+Fluss+Tables
 

Best regards, 
Yuxia 

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