On Thu, Oct 29, 2009 at 2:14 PM, Stefan Kaltenbrunner
<stefan@kaltenbrunner.cc> wrote:
> ExecHashJoinSaveTuple (tuple=3D0xb49c8870, hashvalue=3D3316173823,
> fileptr=3D0x96185a8) at nodeHashjoin.c:775
> 775 =A0 =A0 =A0 =A0 =A0 =A0 BufFile =A0 =A0*file =3D *fileptr;
>
That back trace doesn't make much sense. That function only has one
call site and it's called with fileptr set to an expression starting
with &. Ie, there's no way it can get null or an invalid pointer.
--=20
greg
