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Re: [xsl] Ordered union of sequences

2010-04-08 10:29:14
> There is an arbitrary number of sequences, sometimes
containing items
> with the same name:
>
> (k, o, p, c, f)
> (d, e, f, g)
> (k, f, z, o)
> (a, b, c, d)
>
> I want to create a master sequence which contains every item once,
> preserving the original order.

Doesn't xsl:for-each-group over combined sequence solves the problem?

No, it puts groups in order of first appearance, which would put f before d.

How this is different from proposed solution:
(a, b, k, o, p, c, d, e, f, z, g)
where o appears before z?

Whether the answer should contain a minimal number of inconsistencies?
--
Vladimir Nesterovsky
http://www.nesterovsky-bros.com




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