they don't say "this fall", they say later this year, I think it is some parallel effort, and it is actually going for few years already (rewriting index logic to have them in mmapped buffers and not in memory), finger crossed they will finish it finally.
This fall, DuckDB will support larger than memory indexes! I'm really excited about it. https://duckdb.org/2026/08/17/duckdb-20-highlights#7-storage...
they don't say "this fall", they say later this year, I think it is some parallel effort, and it is actually going for few years already (rewriting index logic to have them in mmapped buffers and not in memory), finger crossed they will finish it finally.