[wp-trac] [WordPress Trac] #18286: Upgrade script to fix non-unique page GUIDs

[WordPress Trac]

#18286: Upgrade script to fix non-unique page GUIDs
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 Reporter:  alexkingorg      |       Owner:
     Type:  defect (bug)     |      Status:  new
 Priority:  normal           |   Milestone:  Awaiting Review
Component:  Upgrade/Install  |     Version:  3.2.1
 Severity:  major            |  Resolution:
 Keywords:  has-patch        |
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Comment (by nacin):

 Replying to [comment:7 alexkingorg]:
 > Changing existing GUID values would break anything that relies on those
 values. Adding a new UUID field seems fine to me, but please don't change
 valid GUIDs in the process.

 Same goes for an upgrade script, actually. Granted, the only thing that
 would break might be a feed reader, but still.

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Ticket URL: <http://core.trac.wordpress.org/ticket/18286#comment:8>
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