Is there a simple way to query the children of a node?

Question

I\'ve been using the crap out of the Nested Set Model lately. I have enjoyed designing queries for just about every useful operation and view. One thing I\'m stuck on is how

Answer 1

I found Wikipedia link has good minimized version of answer along with selected answer.

SELECT DISTINCT Child.Name
FROM ModelTable AS Child, ModelTable AS Parent 
WHERE Parent.Lft < Child.Lft AND Parent.Rgt > Child.Rgt  -- associate Child Nodes with ancestors
GROUP BY Child.Name
HAVING MAX(Parent.Lft) = @parentId  -- Subset for those with the given Parent Node as the nearest ancestor

And, any of you try to express it with Linq, please follow the link: https://stackoverflow.com/a/25594386/361100