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


  • Subject: What's the use of the Z_UUID in the Z_METADATA table?
  • From: "Gustavo Vera" <email@hidden>
  • Date: Tue, 12 Aug 2008 17:17:37 -0300

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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