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Home -> Community -> Usenet -> comp.databases.theory -> Re: PIZZA time again :-)
A.L. wrote:
> mAsterdam wrote:
You might be able to transpose the problem to some
topic you do have some affection with.
If you lack that capacity don't bother.
>>>>2. A, B, C are lists (conforming to the as yet to
>>>>be published Spight LIST grammar in relational context).
>>>>
>>>>What should
>>>> merge ([A,B], C). % merge list of lists into list
>>>>mean ?
>>>>
>>>>I think it should merge A and B into C,
>>>>preserving order, and fail if it can't.
>>>>
>>>>Or, if merge(+, +) just fail if C isn't a merge.
>>>
>>>It can be both, whatever you like
>>
>>? What do you mean with 'both' in this case ?
>
> Whatever you like more.
What is your point? Received on Fri Sep 02 2005 - 19:52:56 CDT
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