Hello Kyotaro-san,
>> Attached a v2 for the always-show-all-results variant. Thanks for the
>> debug!
>
> I have some comments on this patch.
>
> I'm +1 for always output all results without having knobs.
That makes 4 opinions expressed towards this change of behavior, and none
against.
> Documentation (psql-ref.sgml) has another place that needs the
> same amendment.
Indeed.
> Looking the output for -t, -0, -A or something like, we might need
> to introduce result-set separator.
Yep, possibly. I'm not sure this is material for this patch, though.
> # -eH looks broken for me but it would be another issue.
It seems to work for me. Could you be more precise about how it is broken?
> Valid setting of FETCH_COUNT disables this feature. I think it is
> unwanted behavior.
Yes and no: this behavior (bug, really) is pre-existing, FETCH_COUNT does
not work with combined queries:
sh> /usr/bin/psql
psql (12beta2 ...)
fabien=# \set FETCH_COUNT 2
fabien=# SELECT 1234 \; SELECT 5432 ;
fabien=#
same thing with pg 11.4, and probably down to every version of postgres
since the feature was implemented...
I think that fixing this should be a separate bug report and patch. I'll
try to look at it.
Thanks for the feedback. Attached v3 with further documentation updates.
--
Fabien.
