Re: Is CREATE TYPE an alias for CREATE DOMAIN?
От | Jim C. Nasby |
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Тема | Re: Is CREATE TYPE an alias for CREATE DOMAIN? |
Дата | |
Msg-id | 20051222155205.GX72143@pervasive.com обсуждение исходный текст |
Ответ на | Re: Is CREATE TYPE an alias for CREATE DOMAIN? (Richard Huxton <dev@archonet.com>) |
Ответы |
Re: Is CREATE TYPE an alias for CREATE DOMAIN?
Re: Is CREATE TYPE an alias for CREATE DOMAIN? |
Список | pgsql-general |
On Thu, Dec 22, 2005 at 09:36:52AM +0000, Richard Huxton wrote: > John Dean wrote: > >Hi > > > >Could somebody please tell me if CREATE TYPE is equivalent to CREATE > >DOMAIN? If not is there a work around > > What do you mean by "equivalent"? You wouldn't use them in the same way, > and I'm not sure what a work-around would consist of. > > What are you trying to do? Some (most?) database's idea of 'creating a type' is actually what we consider creating a domain, since many databases don't support users adding arbitrary types to the system. I suspect this user is trying to port some code over... -- Jim C. Nasby, Sr. Engineering Consultant jnasby@pervasive.com Pervasive Software http://pervasive.com work: 512-231-6117 vcard: http://jim.nasby.net/pervasive.vcf cell: 512-569-9461
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