Justin Pryzby <pryzby(at)telsasoft(dot)com> writes:
> Text mode uses appendStringInfo() for high density output, so this only affects
> non-text output, but it turns out that units aren't shown for nontext format
> anyway - this seems like a deficiency, but it means there's no visible bug.
Yeah, I concur: these should say "ms", but it's only latent so it's
not surprising nobody's noticed. Pushed.
regards, tom lane