Custom python scripts can be created. Upload them here https://docs.oracle.com/en/middleware/bi/data-visualization-desktop/bidvd/uploading-custom-scripts-machine-learning.html To create one the code needs to be run inside an XML wrapper (to pass the inputs and return the outputs to the function) Existing scripts already…

Useful for every customer with test/dev instances

Can we have updates done the same way as is now available for Oracle Integration Cloud (new this month). Schedule is done automatically based on tags? https://blogs.oracle.com/integration/choosing-your-update-window

I can't think when I wouldn't want this, except if it was going to slow everything. Maybe do it in parallel

Have you looked at the Row Expander plugin? https://blogs.oracle.com/analyticscloud/drill-up-or-drill-down-with-oracle-data-visualization