The second part of the article actually talks about maintaining the tables as far as deleting sub-trees. And the third part of the article gets into inserting sub-trees. It gets more involved and complex as it goes, but if you are reading more than you are writing, this method seems pretty cool.

-stvn

In reply to Re: Re: Re: (OT?) Recursive sql queries? by stvn
in thread (OT?) Recursive sql queries? by BUU

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