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Re: What's the use of the Z_UUID in the Z_METADATA table?
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Re: What's the use of the Z_UUID in the Z_METADATA table?


  • Subject: Re: What's the use of the Z_UUID in the Z_METADATA table?
  • From: "Marcelo Alves" <email@hidden>
  • Date: Tue, 12 Aug 2008 17:28:39 -0300

  It is a implementation detail. You should not look inside the sqlite file.

2008/8/12 Gustavo Vera <email@hidden>:
> What's the use of the Z_UUID in the Z_METADATA table?
> Is some kind of check sum or something like that?
> CoreData uses this value for something?
> Why is this value different every time the DB is regenerated?
> Is the generation of it a random-based one? Or is it based on
> random+"another thing"?
>
> Please don't answer my question with another question!!! At least not at
> first instance! :D
>
> Thanks in advance!
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References: 
 >What's the use of the Z_UUID in the Z_METADATA table? (From: "Gustavo Vera" <email@hidden>)

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