2017-01-28 17:09 GMT+01:00 Tom Lane <t...@sss.pgh.pa.us>:

> Pavel Stehule <pavel.steh...@gmail.com> writes:
> > Now EXPLAIN ANALYZE produce too wide rows for usage in presentations
>
> > What do you think about possibility to implement >>optional<< alternative
> > formatting.
> > Now:
> >   node name (estimation) (actual)
> > Alternative:
> >   node name (estimation)
> >                    (actual)
>
> Seems like that would make a difference in only a tiny minority of
> situations.  In a deeply nested plan you'll have trouble no matter
> what, and it's not uncommon that the node name line isn't the widest
> thing anyway.
>

It is related to presentation where you have to use large type - and where
usually don't present complex nested plans, or you present only fragments.

A output of EXPLAIN is usually ok - EXPLAIN ANALYZE does a overflow

This feature is in nice to have category - probably interesting for
lectures or presenters only - can helps and doesn't need lot of work. So I
am ask for community opinion.

The result should not be exactly how I proposed - any form what is more
friendly for tiny monitor (projectors) is welcome

Regards

Pavel


>
>                         regards, tom lane
>

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