efficient filtering of XML files.

["Narahari, Sateesh" <Sateesh_Narahari@xxxxxxxxxxxxx>]

Folks,

 

 If I have single XML document, but multiple XSL files to transform this master file into various different XML files, what would be the most efficient way of applying the XSL?. I hate to run each and every XSL file on this XML, if there are too many similarities in the XSL files ( lets say, whats the point in evaluating the same _expression_ select="blah..blah..blah" some 100 times, if I can do this once and reuse the results ).

 

Any suggestions?.

 

Sateesh