cccs-jc opened a new issue #14709: URL: https://github.com/apache/superset/issues/14709
**Is your feature request related to a problem? Please describe.** The Viz framework is designed to fetch data using the Run button. However some use cases would benefit from the ability to append additional data or additional details to the view based on user interactions. **Describe the solution you'd like** Would like to be able to trigger a query from within an existing viz and concatenate the returned results to the results currently shown. **Describe alternatives you've considered** This might already be possible in the viz framework. Just not sure how to go about doing this in a custom viz implementation. Here's a little mockup illustrating the use case. Say you have a huge hierarchy or graph of data. Querying the entire tree is costly or maybe it's too large to load entirely in the client. The idea would be to load a few degrees out from a starting point.  A user might be interested to dig down into certain branches. The user would be able to select a node and trigger a query which returns children of that node.  Does the visualization framework already support this? Any example visualization already do something like this? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
