On Tue, Aug 12, 2008 at 1:17 PM, Gustavo Vera <[EMAIL PROTECTED]> wrote: > What's the use of the Z_UUID in the Z_METADATA table?
Likely a UUID ("Universally Unique Identifier"). > Is some kind of check sum or something like that? Not likely. > CoreData uses this value for something? Likely. > Why is this value different every time the DB is regenerated? Different instance of the database so different unique id, as a guess. > Is the generation of it a random-based one? Or is it based on > random+"another thing"? man uuid -Shawn _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]