> Thomas Lockhart <lockhart@alumni.caltech.edu> writes:
> >> Maybe it is time to swallow hard and redesign the querytree
> >> representation?
>
> > Well, while you do that keep in mind outer joins.
>
> While *I* redesign it? I barely know what an outer join is.
>
> I'm happy to kibitz while someone else redesigns it, but I don't
> think I'm qualified to be the lead dog...
Did you want to do the change for UNION, or were you just suggesting it
be done? I can easily add it to the TODO list.
Done:
* redesign UNION structures to have separarate target lists.
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