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Posts Tagged ‘recursive’

Recursive Queries – Leveraging CTE’s to work for you

September 20, 2012 3 comments

Playing around with Microsoft SQL Server 2008 Express edition, I’ve sorted through a bunch of tidbits. One that I thought was interesting, is how to perform a recursive or hierarchical query. This describes how you can perform the magic.

The official name of the WITH clause in Oracle’s lexicon (otherwise known as Oraclese) is a subquery factoring clause. Microsoft has a different name for the WITH clause. They call it a Common Table Expression or CTE. You can find more on that in this earlier blog post.

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