ClickStream App

This app serves as a demonstration for using Tigon SQL to join 2 data streams.

In this example, a view event data stream and a click event data stream are joined to generate meta information for each click event using the view event data stream. Some click events are filtered out on the basis of conditions specified in the SQL query.
The SQL query specified in the file https://github.com/caskdata/tigon-apps/blob/feature/click-stream-update/ClickStreamFlow/src/main/java/co/cask/tigon/apps/clickstreamflow/ClickStreamFlow.java and it is always running. It will generate output as and when data is ingested into view stream and click stream.

I can add sample input and output