Re: DEFERRABLE NOT NULL constraint

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От Bèrto ëd Sèra
Тема Re: DEFERRABLE NOT NULL constraint
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Msg-id CAKwGa_8mYhXY9rHqZa7MnJqn4oqBf2U+DPN8K+kF1NN+UCZ_Wg@mail.gmail.com
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Ответ на Re: DEFERRABLE NOT NULL constraint  (Dean Rasheed <dean.a.rasheed@gmail.com>)
Ответы Re: DEFERRABLE NOT NULL constraint  (Dean Rasheed <dean.a.rasheed@gmail.com>)
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Hi

> also a
> deferrable primary key/unique constraint can't be used as the target
> for a foreign key.

ehr, why? I mean, I'm positive it cannot be used before an actual
value is in the record, but what would be the problem, apart from
that?

Cheers
Bèrto

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