A series of data flow example tutorials using various technologies to extract data from IBM Cloudant and write the data elsewhere.
These examples use Db2 Warehouse on Cloud as a destination.
N.B. None of these examples are a direct replacement for the deprecated Cloudant warehouse integration.
The examples can be used as a starting point to develop application specific data flows, but will need to be modified to meet your application requirements. For example care should be taken around handling:
- document updates
- document deletions
- schema modifications/table alteration
- nested JSON structures and other data type limitations
- IBM Cloud Functions
- Apache Spark on Watson Studio
- Node-RED on IBM Cloud
- IBM Message Hub
- IBM Streams Designer (Beta) on Watson Studio
Learn more about the differences between these technologies for extracting Cloudant documents and writing the data to a Db2 Warehouse on Cloud table.