Strategy for filtering on metadata like year

[kevinsimper]

Amazing writeup, really pushes the limit of what is possible and how it is done.

Have you or maybe somebody in the community here knows, how would one filter on year or a similar metadata?

I see maybe several solutions:

• maybe it is the wrong database to choose,
• creating a index only for the things you want to search for
• filter after vector search and discord the ones you don't need.?
• or maybe there is a way to add filtering to CoreNN?