"Simon Riggs" <simon@2ndquadrant.com> writes:
> My understanding from 8.2 development was that EXPLAIN ANALYZE had been
> altered so that if you issued a particular keystroke while it was
> executing you'd get a partial results-so-far version of the EXPLAIN.
Ways to get partial results from EXPLAIN were speculated about, but
AFAIR no specific design was agreed to, much less implemented.
regards, tom lane