# A Billion Data Points Per Second-airhacks.fm podcast

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The #420 airhacks.fm episode with Christofer Dutz (christofer-dutz) about:

Apache IoTDB and Apache TsFile, from writing compressed TsFile data on the PLC and shipping it over MQTT, to push queries with per level retention, to running the database in process inside a Java application.

is available for download.