Neil Conway <nconway@klamath.dyndns.org> writes:
> Tom Lane <tgl@sss.pgh.pa.us> writes:
>> I would assume that Jan and Stephan put that code in for a reason.
> In that case, some documentation of its intended purpose would be
> nice.
That's a fair complaint. I don't see any sign that that functionality
ever got documented, or even included in the regression tests. Jan?
regards, tom lane