How to use Pinecone's namespaces with haystack

[gmpetrov]

Hi, is there a way to use Pinecone's namespaces with haystack?

In pinecone.py I see

        self.document_namespace = "no-vectors"
        self.embedding_namespace = "vectors"

It seems that Haystack is using namespaces for internal management, am I wrong?

[mayankjobanputra]

Hi @gmpetrov,
You're correct. Right now, haystack uses namespaces for internal management. I think the reason behind these two namespaces is to have separate namespaces for documents and embeddings.