Re: Exclude constraint on ranges : commutative containment : allowonly complete containment

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От Michael Lewis
Тема Re: Exclude constraint on ranges : commutative containment : allowonly complete containment
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Msg-id CAHOFxGrXzOqCvsCc06=BMTNpAE+n+75ewtYJkDuLZ15o8c7mVQ@mail.gmail.com
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Ответ на Re: Exclude constraint on ranges : commutative containment : allowonly complete containment  (Adrian Klaver <adrian.klaver@aklaver.com>)
Ответы Re: Exclude constraint on ranges : commutative containment : allowonly complete containment
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If the new value does not overlap with any existing, allow. If it does overlap, then it must be fully contained by the existing element, or the existing element must be fully contained by it. Else, reject. Is that right?

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