[zdc1]

Assuming if it's for a support team or internal users with a lower SLA, I wonder if it's possible to have a small self-hosted PostgreSQL server that basically acts as a shim by holding a foreign-data wrapper connection to the actual RDS instance

[daamien]

This called "Masking Data Wrappers"

https://postgresql-anonymizer.readthedocs.io/en/stable/maski...