Re: Intersection or zero-column queries - Mailing list pgsql-general

"David G. Johnston" <david.g.johnston@gmail.com> writes:
> On Thursday, December 21, 2017, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> So yeah, it's wrong ... but personally I'm not terribly excited
>> about fixing it.  Maybe somebody else wants to; but what's the
>> practical use?

> How about just erroring out?

Hm, yeah, inserting a FEATURE_NOT_SUPPORTED error might be an
appropriate amount of effort.

            regards, tom lane