Peter T Mount <peter(at)retep(dot)org(dot)uk> writes:
> On Fri, 23 Apr 1999, Brian P Millett wrote:
>> At this point I get a SQLException: "Fastpath: index_rescan: invalid
>> amrescan regproc"
> This looks like something in the backend has died while a fastpath
> function was being used. I'll see if I can recreate it here.
Just to save you repeating the look-around I just did: that's
coming out of backend/access/index/indexam.c, and it's apparently
complaining that a pg_am table row has a null amrescan field.
That shouldn't be true of any of the pg_am rows in a correct
installation.
Brian, what does 'select * from pg_am' show? Did you do an initdb
while installing the 6.5 snapshot you're using?
regards, tom lane