Finishing Domains...

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От Rod Taylor
Тема Finishing Domains...
Дата
Msg-id 1036415619.65013.2.camel@jester
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Ответы Re: Finishing Domains...
Список pgsql-hackers
I've got a couple of free days coming up, so I want to finish domain
support (Check constraints).

Is it safe to teach Var how to deal with values that do not originate
from a tuple?  Or should I create a new primnode to deal with these
types of variables.


CREATE DOMAIN dom AS integer CHECK(VALUE BETWEEN 6 AND 10);

SELECT CAST(8 AS dom);



--  Rod Taylor



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