Julien Rouhaud <rjuju123(at)gmail(dot)com> writes:
> On Thu, Jan 2, 2020 at 6:41 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> Hmm, the buildfarm seems to think this screwed up something affecting
>> collations. Looking ...
> Is ORDER BY 1 COLLATE "C" an option here?
Nah, that would just mask the bug not fix it. See 4d02eb017.
regards, tom lane