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Re: The subsetting has begun

xml large set of elements
On Wednesday 26 February 2003 16:23, Bullard, Claude L (Len) wrote:
> Yep.  I agree.
> Interestingly, some think it useful
> to strip the names on the way out, turn it
> into CSV, then restore these on the other
> end of the pipe.  It's a closed system
> of course, but one where size makes a
> difference (RF systems).

In CSV, you don't lose the names; you just put a single copy of 'em on the 
first line and don't repeat them in every line

    <name>Alaric Snell</name>
    <name>Sarah Pym</name>


Alaric Snell,M,Brie
Sarah Pym,F,Feta

What you get with the CSV is that it's easier to type, and there are more 
tools available to process it ;-) The downside is that it can only handle a 
subset of XML documents: those that go root -> zero or more of the same 
element -> any number of child elements -> CDATA. And if the child elements 
in the penultimate level are sparse - eg, there is a large set of elements in 
use in the entire file, but only a small fraction of them are used (on 
average) on each line - then CSV can get a bit messy (lines with lots of 


A city is like a large, complex, rabbit
 - ARP


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