Ruby on Rails

"Gustavo de Sá Carvalho Honorato" <gustavohonorato wrote in post
#968329:
> Hi,
>
> after changing a primary key column name, the auto-increment information
> (MySQL) and sequence (Oracle) are lost.

So what? The actual value of the key should never be significant
anyway.

> What is the correct way to
> rename
> primary keys?

rename_column :table, :key, :id

>
> Thanks,
> Gustavo

Best,
--
Marnen Laibow-Koser
http://www.marnen.org
marnen@marnen.org

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