Spanner offers that on GCP, and I believe CockroachDB offers something similar cross-cloud.
Do you have any specific requirements for which cloud provider you use, or any particular interface you really need?
Do you have any specific requirements for which cloud provider you use, or any particular interface you really need?
It seems like there are a lot of options for large scale analytics, but I don't know a lot for high throughout geo-redundant transaction processing.