hameizi commented on issue #4552: URL: https://github.com/apache/iceberg/issues/4552#issuecomment-1098638470
In upsert mode there will generate one delete data for everyone insert data, and the delete data will be write to equal delete file(if there is duplicate primary key data be write in one snapshot will add postion delete file).So, just as you see there are two files that one data file and one equal delete file. -- 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]
