Anton-Tarazi opened a new issue, #2159: URL: https://github.com/apache/iceberg-python/issues/2159
### Feature Request / Improvement ## Feature Request / Improvement Upserting large dataframes (tens of millions of rows) in un-usably slow due to creating a massive `BooleanExpression` in `upsert_util.create_match_filter`. This is before any IO is even started. It would be nice if upserts could support large tables. I'd be happy to work on this issue. -- 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]
