Re: IS-A relationships in core data
Re: IS-A relationships in core data
- Subject: Re: IS-A relationships in core data
- From: "Melissa Turner" <email@hidden>
- Date: Fri, 16 Nov 2007 11:35:41 -0800 (PST)
- Importance: Normal
On Fri, November 16, 2007 11:06 am, Daniel Child wrote:
>
> Is Core Data using surrogate keys in the background? Does it give you
> an option to set surrogate keys?
>
Yes, Core Data uses surrogate keys in the background. No, we don't give
you the option to set them.
+Melissa
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