Your question is Updating Vector Databases. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
How would you handle stale or new documents in a vector DB?
Asked in the L1 Bar Raiser stage. Listed as a topic covered in the round:
Explain how you would detect stale documents, ingest and index new documents, manage embedding or schema changes, and prevent inconsistent retrieval during updates. Cover the online and batch components, monitoring, rollback, and evaluation strategy. State the assumptions you would clarify before selecting an implementation.