Re: Table/Column Constraints

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От Ross J. Reedstrom
Тема Re: Table/Column Constraints
Дата
Msg-id 20001120111553.A26906@rice.edu
обсуждение исходный текст
Ответ на Re: Table/Column Constraints  (Hannu Krosing <hannu@tm.ee>)
Ответы Re: Table/Column Constraints  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Mon, Nov 20, 2000 at 06:52:20PM +0200, Hannu Krosing wrote:
> 
> Dumping constraints in human-readable form (instead of CREATE CONSTRAIN
> TRIGGER) would also be great.

In fact, IMHO, this would be a great place to start: we'd all love the
fuctionality, it'd have you examining almost all the same code, and it'd
be a feature we could all test, in diverse situations. DROP CONSTRAINT
is unlikely to be as widely tested. If you can build the introspection
correctly, so that it dumps/reloads correctly for _everyone_, then I'd
trust your DROP CONSTRAINT work a lot more.

Ross
-- 
Open source code is like a natural resource, it's the result of providing
food and sunshine to programmers, and then staying out of their way.
[...] [It] is not going away because it has utility for both the developers 
and users independent of economic motivations.  Jim Flynn, Sunnyvale, Calif.



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