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RE: Muenchian technique, was (Keys on multiple element types)


Jeni said:
> The keys don't; using the Muenchian method (which uses keys for
> efficiency) does. The duplicates are removed by the statement:
> 
>   *[generate-id(.) = generate-id(key('rows', name)[1])]
> 
> where you select all the elements that are the same element as the
> element you get when you use the 'rows' key with that element's name
> (i.e. selects the first element with a particular name in the
> document).

Mike, your books states that the [1] is redundant for the Muenchian
technique, yet it keeps getting repeated.

I haven't tested in anything like a test case, just wanted
perhaps Jeni to confirm its habit, and not disagreement that
keeps her using it?

Regards DaveP


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