Peter Eisentraut <peter_e(at)gmx(dot)net> writes:
> Here's a breakdown of the postmaster file sizes and the wall-clock run
> time of the long-literal test:
> no options 1749912 1m58.688s
> -CFe 1754315 1m49.223s
> -CF 1817621 1m43.780s
> -CFa 1890197 1m45.600s
> Seeing this, I think -CF should be OK space and time-wise.
Looks like a reasonable compromise to me too.
regards, tom lane