Re: Cache lookup failure for pg_restore?

surdules(at)yahoo(dot)com (Razvan Surdulescu) writes:
> cspan=> update contact set gender = 'M';
> ERROR: cache lookup failed for function 70529

> If I re-run the update, I get:

> cspan=> update contact set gender = 'M';
> server closed the connection unexpectedly

Hm, could we see the full schema for the "contact" table?

> The database has a few GIST (full-search, tsearch2) indices, but
> otherwise is pretty ordinary.

Any of those on "contact"?

What would be useful to look at is a debugger stack trace from the core
dump...

Also it might be worth your time to update to 7.4.2, just to see if this
is an already-fixed bug.

regards, tom lane