Alvaro Herrera <alvherre@commandprompt.com> writes:
> Greg Stark escribi�:
>> Oops. Well, I would like to know if I'm in the minority and have to
>> roll this back before I fix that.
> My personal opinion is that displaying number of blocks in all EXPLAIN
> formats is more consistent.
FWIW, I vote for number of blocks too. I tend to see those numbers as
more indicative of number of I/O requests than amount of memory used.
regards, tom lane