Re: [PERFORMANCE] work_mem vs temp files issue

On Wed, Jan 13, 2010 at 11:14 AM, Jaime Casanova
<jcasanov@systemguards.com.ec> wrote:
> On Wed, Jan 13, 2010 at 11:11 AM, Robert Haas <robertmhaas@gmail.com> wrote:
>> Well, what about when we're just doing EXPLAIN, not EXPLAIN ANALYZE?
>> It'll add another line to the output for the expected number of
>> batches.
>
> and when we are in EXPLAIN ANALYZE the real number as well?

Yeah.  My question is whether it's acceptable to add an extra line to
the EXPLAIN output for every hash join, even w/o ANALYZE.

...Robert