I love that
SERIALs can wrap around with
However, I can't seem to figure out if that there are lingering values, will Postgres skip over them or throw an error.
In other words, I have a table that needs
UNIQUE auto incremented values. Many will be destroyed over time, but many will remain. After the max value has been reached, does Postgres increment past it, or will it throw an error because the next incremented value already exists?