Reply to comment

Not the titles that are unique

No, it's no the titles that would be unique. It's that instead of a numerical, auto-incrementing ID column (i.e. nid and vid for nodes and revisions) it would instead use a globally unique ID string. This ID would be unique across all drupal instances everywhere. So the content (or setting or what have you) could be moved from one database to another without colliding with existing data.

It would be a long ugly string, but end users would never see it.

Reply

The content of this field is kept private and will not be shown publicly.
  • Allowed HTML tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd><img><p><b><i><table><th><tr><td><blockquote><br /><img /><tbody><span><strike>
  • Lines and paragraphs break automatically.
  • You can enable syntax highlighting of source code with the following tags: <codes>, <blockcode>, <c>, <cpp>, <drupal5>, <drupal6>, <java>, <javascript>, <php>, <python>, <ruby>. The supported tag styles are: <foo>, [foo].
  • Web page addresses and e-mail addresses turn into links automatically.

More information about formatting options

Type the characters you see in this picture. (verify using audio)
Type the characters you see in the picture above; if you can't read them, submit the form and a new image will be generated. Not case sensitive.