android - How to delete from firebase realtime database?

Question

I am using Firebase realtime database in Android app, and have data like this:

How can i delete the record "Apple" (marked in picture)?

According to the docs, to remove an item you call removeValue() on the reference. But to get the reference i require the child id. Because its a random generated id (-KISNx87aYigsH3ILp0D), how to delete it?

Answer 1

Waitting for answers