@Rajan GuptaAs of now there isn't a way to export to CSV. However, we have this as a requirement to be addressed sometime this year.
However it is possible to do an export that will be formatted as JSON which are in the AtlasEntity format.
I can think of following ways to accomplish what you are trying to do:
- Use entity export and then post process the output. Export allows you to set starting entity.
- Use Search APIs, get hold of process entities and post process the output.
Both of the approaches above need some effort in getting to CSV format.
Hope this helps.