How to create a drill down graph using apache superset?

Question

Is it possible to create a drill down graph with apache superset? Say for example - population of all countries and onclick of a country, population of all states within that country should be drawn and onclick of state, population of state should be drawn. Can someone help me with steps/tips to create this using apache superset as I did not find any example/option to create the same.

Answer 1

Preset, which uses Apache Superset, has implemented a feature for Drilling to Chart details. You can find more information about it here: https://docs.preset.io/docs/drilling-to-chart-details

There is also a pull request for a drill down prototype but I don't think it was integrated to Superset, according to the comments. https://github.com/apache/superset/pull/14688

Including this article link here in case anyone finds it helpful (How to implement a custom drill down): https://www.tetranyde.com/blog/superset-viz-plugin-custom

Answer 2

There is a walkthrough on this from ApacheCon Asia 2022 on youtube - https://www.youtube.com/watch?v=7YnpKLZ1PRM More than I can summarize here for you