Has anyone written an example of modified preorder tree traversal
[http://www.sitepoint.com/print/hierarchical-data-database] for MySQL in
CF? I've done inserts and deletes (plus various selects) but I haven't
sat down to work out updates (moving a node from one parent to another)
yet, so I thought I'd check if anyone's got an example before I go
ahead...
Cheers,
Tim.
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