Hi, > We currently do something similar with OIDs where we just keep > generating them and then testing for conflicts. > > I don't think this is the best way to do it but it mostly works when > you can actually test for uniqueness, like for example in TOAST or > system tables. > > Not sure this works even reasonably well for UUIDv7.
UUIDv7 is not guaranteed to be unique. It just does it best to reduce the number of possible conflicts. So I don't think we should worry about it. -- Best regards, Aleksander Alekseev
