Changes between Version 5 and Version 6 of ModifiedPreorderTreeTraversal


Ignore:
Timestamp:
Mar 21, 2007, 8:20:18 AM (17 years ago)
Author:
David Blewett <david@…>
Comment:

Adding link to update on the django-users mailing list.

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  • ModifiedPreorderTreeTraversal

    v5 v6  
     1Update: This code has been updated, as described in this message on django-users:
     2[http://groups.google.com/group/django-users/browse_frm/thread/ad54ef8b858c2d33]
     3
    14There's a good article explaining [http://www.sitepoint.com/print/hierarchical-data-database what's Modified Preorder Tree Traversal on SitePoint]. I am not going to explain the whole theory here, just offer some code so you can implement it quickly.
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