Lowell Hought <lowell(dot)hought(at)gmail(dot)com> writes:
> Unfortunately, I have not been able to create a script that reproduces the
> issue. I ran EXPLAIN with a LIMIT clause and again without a LIMIT clause,
> save the output to files and then compared them. I am not good at
> understanding the EXPLAIN output.
Unfortunately, your email program has mangled the EXPLAIN output to
the point of unreadability, as it's preserved neither line breaks nor
indentation. Maybe it'd work better to put the output in attachments.
regards, tom lane