On Sunday, January 26, 2014, Tom Lane wrote:
> Jeremy Harris > writes:
> > In ordered_set_startup() sorts are initialised in non-randomAccess mode
> > (tuplesort_begin_heap() and ~datum(), last argument).
>
> > The use of tuplesort_skip_tuples() feels very like a random access to
> > me. I think
Jeremy Harris writes:
> In ordered_set_startup() sorts are initialised in non-randomAccess mode
> (tuplesort_begin_heap() and ~datum(), last argument).
> The use of tuplesort_skip_tuples() feels very like a random access to
> me. I think it doesn't fail because the only use (and implementation)