[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: Efficient Stylesheets for reordering
> Hi, I send this question originally to the XalanJ list, but I > guess this is a more appropriate forum. Not really. Any answers you get to this question will be entirely processor-dependant. > Is there some other way to write the template so that we can > just stream out most of the work? The procesing model for XSLT makes it very hard for a processor to avoid building the entire source tree in memory. > > Are there any extensions that would allow discarding from > memory those parts > of the original document that are no longer needed? Saxon has something called <saxon:preview>. It's not particularly useful for this case, it's more designed for documents that have a million records where the processing of each one is completely independent of the others: in effect it allows you to do a million transformations on the subtrees, in sequence. Mike Kay XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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