Robert, > I'm wondering if anyone has written code that enables you to move > entities between parents in a nested set model. Specifically something > that can do it without deleting any of the children involved in the > process. I looked in the postgresql cookbook which had adding and > building tree's, but not moving. I'm hoping to find something > postgresql specific but if not that's ok. Thanks in advance,
I've been planning on doing this as an article for a while. I'll send you an answer off-list because I don't want to publicize it until I can add some commentary. -- -Josh Berkus Aglio Database Solutions San Francisco ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://archives.postgresql.org
