[Nitro] How do I use create_constraints

Bryan Soto bryan.a.soto at gmail.com
Mon Apr 3 16:58:00 EDT 2006


On 4/3/06, Reid Thompson <reid.thompson at ateb.com> wrote:
> Provided I have an Og managed class:
>
> class Dbfile
>   property :filename, String
>   belongs_to  :dbdir, Dbdirectory
> end
>
> How do I use create_constraints to create a unique constraint for
> (filename, dbdir)?
>

I think that if you use the postgres store that they are created
automatically. I don't believe the other stores do, though I suppose
Mysql could now.

--
"Never tell people how to do things. Tell them what to do and they
will surprise you with their ingenuity." —General George S. Patton




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