So, yes, they save snapshots and take you back to the time of your choosing based off that. Okay, but you're most likely wrong with that. If you read about how

So, yes, they save snapshots and take you back to the time of your choosing based off that. Okay, but you're most likely wrong with that. If you read about how Aurora works (https://www.allthingsdistributed.com/files/p1041-verbitski.pdf https://www.allthingsdistributed.com/files/p1041-verbitski.p...) it seems likely that they will be using log entries to rollback database state, rather than retaining "snapshots".