Subject: RE: [xsl] Merging elements within a range using a key|
From: "Mike B" <mikeb0304@xxxxxxxxxxx>
Date: Tue, 02 May 2006 07:30:58 -0500
Keys can only perform an equality test, not a range test.That is the conclusion I was arriving at!
the only way to improveSince rows and categories are already sorted, this is probably the best thing to do.
this - to make it O(C+R) rather than O(C*R) - is to hand-code a sort-merge join.
Thanks, Mike B