Adding indexing property to an existing schema

I have an existing schema in weaviate that contains many objects. Recently, I’ve updated my schema with another property (Boolean). I want to add an indexing property in my schema - index_null_state=True. However, my question is, how do I add this property to my existing schema which already has objects, without messing up anything?

hi @AnnTade !

Unfortunately, you can’t.

Not all collection configurations are mutable. And this one is not.

Check here for a list of mutable configurations:

The path here is about creating a collection with all the changes you need and migrate your data over.

Here we have a guide on how to migrate your data:

Let me know if this helps!

Thanks!