JingsongLi edited a comment on pull request #1515: URL: https://github.com/apache/iceberg/pull/1515#issuecomment-707528788
Hi @rdblue and @simonsssu I think the normal guarantee for Flink is exactly-once. Sometimes, for better performance, it will be at-least-once guarantee. I've rarely seen checkpoints turned off, maybe in risk control scenarios (Timely alarm is needed). ---------------------------------------------------------------- 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]
