Table "mttest"."etsensor" not reachable or non existing

N5GEH / n5geh.platform

This repo contains docker-stack-files needed for setting up the platform

MIT License

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Table "mttest"."etsensor" not reachable or non existing #4

Closed HervePruvost closed 2 years ago

HervePruvost commented 2 years ago

Hi, Following the steps in Grafana for connecting to the DB and making the query, it appears the table given in the example doesn't exist:

mttest-table-issue

Any idea what is going wrong?

StWiemann commented 2 years ago

You can inspect the DB under localhost:4200. It seems like the table wasn't created yet.

HervePruvost commented 1 year ago

Does it mean one have first to create the table manually inside the crateDB? Or should you correct this inside the source code of the crate docker image?

djs0109 commented 1 year ago

Hi, you don't need to create a table by yourself. I think the problem is, that you did not create a QuantumLeap subscription inside the context broker. In this tutorial , you will learn why it is necessary and how to do it right.