Em 28-11-2011 13:14, James B. Byrne escreveu:
On Mon, November 28, 2011 09:15, Rodrigo Rosenfeld Rosas
wrote:
Is there any reason why AR has never supported foreign-key
constraints?
Historically, ...
Foreign key support for migrations was/is available only
through third-party extensions such as Red Hill plugin and
the Foreigner gem. But, such support was available from a
very early stage in RoR.
By the way, I've just updated the guides:
https://github.com/lifo/docrails/commit/6d05c793cafe79860bcbb469d6c46c83c531ab34
Please, read the commit message.
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