Sample results

How to view sample results from your SQL queries.

Because CSA Operator does not install Kafka, in the SSB UI you are not able to see any rows from the Flink jobs. To see sampled results from your SQL queries, you need to have a Kafka cluster installed and accessible by both SSB and Flink pods, and change ssbConfiguration to configure SSB to use Kafka for data sampling:

ssbConfiguration:
  application.properties: |+
	kafka.enabled=true
	spring.kafka.bootstrap-servers=example-kafka:9092
	spring.kafka.jaas.enabled=false
	spring.kafka.properties.security.protocol=PLAINTEXT