On 08/02/2015 10:18 PM, Tom Lane wrote:
> Piotr Stefaniak <postgres@piotr-stefaniak.me> writes:
>> On 08/01/2015 05:59 PM, Tom Lane wrote:
>>> Well, I certainly think all of these represent bugs:
>>>> 1 | ERROR: could not find pathkey item to sort
>
>> sqlsmith was able to find these two queries that trigger the error
>> on my machine:
>
> Hmm ... I see no error with these queries as of today's HEAD or
> back-branch tips. I surmise that this was triggered by one of the
> other recently-fixed bugs, though the connection isn't obvious
> offhand.
Yeah, I'm no longer able to reproduce it either.