August 2017
Intermediate to advanced
254 pages
6h 10m
English
Content preview from Azure IoT Development Cookbook
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IoT Hub query explorer
IoT Hub supports a SQL-like language to retrieve information regarding device twins, jobs, and message routing. Basically, you can write a basic SQL command and that will be executed against the device registry.
Each query follows the syntax like SQL; it has the standard SELECT, FROM, and WHERE keywords used to retrieve the result set in the result window.