Re: On NSIncrementalStore UUID Uniqueness
Re: On NSIncrementalStore UUID Uniqueness
- Subject: Re: On NSIncrementalStore UUID Uniqueness
- From: Alex Zavatone <email@hidden>
- Date: Sat, 14 Jan 2017 11:01:16 -0600
On Jan 11, 2017, at 12:16 PM, Jens Alfke wrote:
>
>> 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
Your conclusion seems to make the most sense.
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