Create Table in Dataflow from data publish to MQTT broker
I am publishing data to MQTT broker in Kinetic from my laptop using a python code. According to my code each second, a new record publish to MQTT broker. But when I add the dataset to the dataflow and a json parser, it records only shows one record.
I can see on the MQTT Broker, each time it display the latest record.
What I want is, add a new row to the table each time when new record published to the broker.
As a person working with Cisco's portfolio of IoT products you have probably realized that some new platforms are ditching away the old RJ45-based RS232 serial communication console in favour of the newer USB-based serial communication port....