Hey everyone! 😊 I'm currently using LlamaIndex to answer questions from my documents, but I'd like to refine my searches to a specific subset of documents that I can define at each prompt. The tricky part is that I want to maintain the VectorStore with all my documents, as the specific subset of documents I need to search in can change with every prompt.
For a concrete example, imagine I have 5 folders, each containing various PDFs. For one query, I might need to search exclusively within folder 1. Then, for the next query, my search should be limited to folders 3 and 5.
Does anyone have tips on how to dynamically restrict searches to a specified group of documents in LlamaIndex, while still keeping the entire VectorStore intact for flexibility? Any advice or examples would be super helpful!
