minhduc29 commented on issue #3598: URL: https://github.com/apache/iceberg-python/issues/3598#issuecomment-4899085479
Hi, I'd like to take this one. Planning to implement the proposal as described: add an optional `difference_cols` parameter to `get_rows_to_update` (defaulting to the current all-non-key-columns behavior) and thread it through `Table.upsert` / `Transaction.upsert`, with validation that the provided columns exist and aren't join columns. Note this affects update *detection* only — updated rows still write all columns. PR coming shortly. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
