So what you are describing here is Rewind-the-Rewind. We have built the support for this in OSS Vitess, and the answer would be "yes", you would roll forward an

So what you are describing here is Rewind-the-Rewind. We have built the support for this in OSS Vitess, and the answer would be "yes", you would roll forward and regain the new column with data again. But this is not (yet?) supported in PlanetScale.