To pass a stream of events from one component to the next, create a connection between the two components. In addition to defining data flow, connections allow you to pass a schema from one component to another.
- Click the green dot to the right of your source component.
- Drag your cursor to the component tile to which you want to connect.
The following example shows two connections: a connection from Kafka sink TruckGeoStream to the join processor, and a connection from the Kafka sink TruckSpeedStream to the same join processor.