Adam Machanic, Boston-based independent database consultant, writer, and speaker, shares his experiences with programming, performance tuning, and optimizing SQL Server 2000, 2005, and 2008, in conjunction with related technologies such as .NET.
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Originally posted here . In our previous installment , we saw how to convert Adjacency Lists into Nested Sets using a CTE. In this episode, we will convert the Adjacency List into a Nested Intervals encoding. Specifically, this encoding will make use Read More...
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Originally posted here . I'm not sure how many times over the last several years I've seen the same tired article titles... "Climbing Trees in SQL," "Climbing Up the SQL Tree," or maybe, "Naked Coeds Playing in the Trees!" ... Oh wait, I think that last Read More...
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