Removing Project bucket from firebase project using block code

I want to remove ether of one project bucket using block code on kodular, how could it be ?

Use firebase database block “clear all tags”

It will remove everything.

You can do that in below way:

Use block store value with tag which you want to delete and set value to empty string.

This will remove the corresponding bucket/tag.

i had project bucket with the name “doctorlist” with a tag in it. and i want to call each 1st element in the list value of

Both queries are different. Why? Have you back test anything?