Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Never mind. Fixed. I had forgotten to add a line to pg_amproc.h. So
> obvious, hard to imagine how I could have missed it... :-)
>> ERROR: fmgr_info: function 0: cache lookup failed
This seems a mighty unhelpful error message for a missing pg_amproc
entry. Perhaps whatever code is doing the amproc lookup ought to be
checking for a failure and issuing a more specific message? I haven't
looked to see whether that's practical or not...
regards, tom lane