bvaradar commented on issue #1980: URL: https://github.com/apache/hudi/issues/1980#issuecomment-676626002
@jiegzhan : This can happen if you are deleting all/most of records in your dataset. Even if all the records in a file is deleted, Hudi creates a new version of the file - an empty parquet file in order to ensure queries do not read deleted records accidentally. The commit metadata should have information about the number of records you deleted. Let me know if this makes sense. ---------------------------------------------------------------- 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]
