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RE: [xsl] Re: Efficiency, use param in key?
Date: 8/4/2002 3:44:00 PM
> If you're using Saxon, the other good news is that the first reference > to //file_audio will search the document for all these elements, and > subsequent references won't need to do it again. > > But with other processors, assigning a global variable to this node-set > might be a good idea. > > Michael Kay Can you say more about assigning a global variable to the node set? For our app we are using Saxon, but I think you're suggesting a more general case. Is it because the processor will construct the node set once and then subsequent operations will be more efficient on that node set? Chris XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list