Using multiple streams

1. Using multiple streams

Welcome back!

2. In this lesson

In the last lesson, we learned how to create a data analytics application that analyzes data in the stream and watches for sensors that are pinging too frequently. In this lesson, we will slightly extend that architecture to learn about ways we can combine multiple streams. You have been asked to take the over-pinging VINs, figure out the device IDs they have installed, and write the results to a separate location for debugging.

3. Adding reference data

First, we will add some reference data to our Kinesis Data Analytics application to match the Vehicle Identification Number to the sensor_id that it has installed.

4. Adding reference data

The reference data is just a table matching a VIN to a sensor_id. I have uploaded this to s3.

5. Let's practice!

Let's add it as a reference dataset.

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