Re: On NSIncrementalStore UUID Uniqueness
Re: On NSIncrementalStore UUID Uniqueness
- Subject: Re: On NSIncrementalStore UUID Uniqueness
- From: Jens Alfke <email@hidden>
- Date: Wed, 11 Jan 2017 10:16:16 -0800
> On Jan 10, 2017, at 2:00 PM, Jean-Daniel <email@hidden> wrote:
>
> UUID means Universally unique identifier and it must be unique: https://en.wikipedia.org/wiki/UUID <https://en.wikipedia.org/wiki/UUID><https://en.wikipedia.org/wiki/UUID <https://en.wikipedia.org/wiki/UUID>>
> To generate an UUID, use a standard system function (CFUUID, NSUUID, libuuid, …)
This is not what I believe Daryle was asking, and it’s sent everyone off on a tangent about what UUIDs are.
My interpretation of the original question: Is an NSIncrementalStore’s UUID scoped to the specific database, or is it scoped to that _implementation_ of the store? That is, is the UUID generated at runtime or at compile time?
I don’t know the answer; just hoping to get the discussion back on track :)
—Jens
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