CockroachDB had "Follow the sun" multi-region data balancing, which then got generalized to "Follow the workload"[0]. [0] https://www.cockroachlabs.com/docs/st

CockroachDB had "Follow the sun" multi-region data balancing, which then got generalized to "Follow the workload"[0]. [0] https://www.cockroachlabs.com/docs/stable/topology-follow-the-workload https://www.cockroachlabs.com/docs/stable/topology-follow-th...