Re: BUG #5867: wish: plpgsql print table for debug

On Thu, Mar 3, 2011 at 12:37 PM, Richard Neill <rjn(at)richardneill(dot)org> wrote:
>
>> Sure it does.  You can pass the tuple to RAISE NOTICE easily enough.
>> It won't have all the same bells and whistles psql would supply, but
>> it prints out well enough for debugging.  Or at least it's never
>> bothered me.
>
> Sorry if I'm being dense, but I can't see how you can pass a tuple; I think
> raise-notice only lets you pass individual strings/integers. But I don't
> think we can pass all of them without specifying in advance how many there
> are....

raise notice '%', (select array_to_string(array(select foo from foo), E'\n'));

:^).

merlin