pub async fn load_primary_index(
store: &Arc<dyn Store>,
path: &str,
) -> AilakeResult<AnyIndex>Expand description
Loads the primary column’s HNSW/IVF-PQ index via small get_range calls
(footer-thrift discovery, 64-byte AILK header, index blob) instead of one
whole-file get. Returns Err for any file this fast path can’t handle —
callers must treat that as “use the full-file path”, not as a hard failure.