mlw <markw@mohawksoft.com> writes:
> [ drop function on which a functional index is based ]
> and strange things start to happen.
All I get is messages likeERROR: fmgr_info: function 402432: cache lookup failed
which is about what I'd expect. If you've seen a coredump in
this situation, let's hear a more specific bug report.
regards, tom lane