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Freezer Monitoring Tutorial for HANA Smart Data Streaming


In this tutorial, we will be building a simple device monitoring scenario where we receive a stream of events from sensors on coolers, freezers and vending machines. We filter and monitor the data, capturing data in HANA, and enriching the raw event data with information from HANA. There are several outputs including: · alerts when a machine is not maintaining the desired temperature, based on a moving average, to eliminate brief spikes when the door is held open · alerts when the power to a machine has been out for more than a specified period of time · a summary view ("dashboard") that is continuously updated to show the current status of each machine.

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