anchor.diff:  22/02/18 12:55:05 GMT, 5313, {"rating_id": 5313, "user_id": 3, "stars": 4, "route_id": 6975, "rating_time": 1519304105213, "channel": "web", "message": "why is it so difficult to keep the bathrooms clean ?"}
   ----
   
  -Press Ctrl-C to cancel and return to the KSQL prompt.
  +Press Ctrl-C to cancel and return to the KSQL prompt. 
   
   <<<
   === Inspect a topic contents - Customers
  
positive.code: 
  With the enriched and filtered data being populated into Kafka topics from KSQL you can use it to :
  
  * Power event-drive applications. For example, notify the ops team if a VIP user leaves a poor review.
  * Stream to analytics platforms. For example, use Kafka Connect to stream the enriched data stream to Elasticsearch and visualise the real time with Kibana.
  
  == Optional: Stream data to Elasticsearch
  
negative.code: 
  [source,bash]
  ----
  # Make sure you run this from the `quickstart-demos/ksql-workshop` folder
  docker-compose exec -T kafka \
        kafka-console-consumer \
        --bootstrap-server kafka:29092 \
  