Cockroach has a neat and almost transparent way of doing this. If you key your tables by customer, it'll happily move those chunks of data to the nodes that nee

Cockroach has a neat and almost transparent way of doing this. If you key your tables by customer, it'll happily move those chunks of data to the nodes that need them most often. We almost shipped cockroach but it's missing some Postgres features that most full stack frameworks rely on.