https://docs.dolthub.com/sql-reference/version-control/dolt-...
as well as the `dolt_remotes` system table:
We have a ton of remote options:
https://docs.dolthub.com/sql-reference/version-control/remot...
Right now, DoltHub (https://www.dolthub.com/) will still work as a remote but all the SQL there will be the MySQL version. Over time the Doltgres storage format may become more bespoke and we'll have to figure out how DoltHub will work.