h.b.furuseth@usit.uio.no wrote:

Stealing this ITS for delete-related cursor problems, since the ITSed problem is more general anyway:

It looks like mdb_drop0() should also reset/uninitialize other cursors in the same (sub)database. Currently such cursors keep any references to the deleted pages.

Just doc this. No cursors should be open on a DB that is being dropped.