openinx commented on issue #1911: URL: https://github.com/apache/iceberg/issues/1911#issuecomment-743071114
@172403678 Sorry, I did not quite understand your concern actually. All data files are maintained in apache iceberg's manifests, so when planing a scan job, it will load the iceberg's manifests and get the correct data file paths for each task. For each task, it just GET the data from specific data file. Which step will hurt the performance you mean ? ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
