Re: 8.3.0 backend segfaults

On Wed, Mar 12, 2008 at 10:31 AM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> "Alex Hunsaker" <badalex(at)gmail(dot)com> writes:
>
> > Here is what im trying right now with no success:
>
>
> > my $sth = $db->prepare_cached('select * from junk left join
> > junk as j on j.junk = junk.junk where junk.junk like ? limit 1;');
>
> You need to duplicate more of the original query structure to provoke
> the problem, likely. The crash appeared to involve evaluation of an
> immutable SQL function ...

Will do.

Just for the record its defined as
create or replace function data_class(text) returns integer as 'select
data_class from data_classes where data_id = $1 and defunct = 0'
language 'sql' stable strict;