Can we integrate DB (mongoDB , SQL) into Cumulocity?

Ok, this thread is a mess :smiley:
I try to clean up things a little:

clean up GIF

  1. You cannot configure any other DB as a direct data source to Cumulocity IoT.
  2. Cumulocity IoT uses Mongo DB only and it cannot be exchanged by any other database.
  3. There is no access to Mongo DB directly available.
  4. Of course you can integrate data of an existing database to Cumulocity but only using the API & correlated SDKs of Cumulocity IoT.
  5. Those integrations must be built and could run as a microservice or externally.
  6. For Data offloading (MongoDB → Data Lake) you can use the DataHub. It cannot be used for data integration.

Maybe this article helps: Data integration options with Cumulocity IoT

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