MQTT Core Concepts Publish/Subscribe Pattern MQTT Server MQTT Client Topic and Wildcards Quality of Service (QoS) Session Retained Message Will Message Shared Subscription ...
Linear scalability Fault tolerance Global distribution Auto sharding Follower reads Observability Colocated tables Change data capture (CDC) Two data center (2DC)
1. What is Namespace? 2. What is an application Namespace? The code for client to get the application Namespace is as follows. The code for the client to get a non-application ...