FLOR or FLWOR

[timothymarc at freenet.de]

Hey Rob,

i have had a situation in where the XPath predicate selection does not fit my requirements. I think it was something concerning a query, that combines to sequences, but i'm not sure. It is a long time ago and i can't find the example.

But the where is essential in some case. But you're right, most of the selections can be done with XPath.

HTH
Timothy
----- original Nachricht --------

Betreff:  FLOR or FLWOR
Gesendet: Mi 10 Sep 2008 03:02:44 CEST
Von: "Robert Koberg"<http://x-query.com/mailman/listinfo/talk>

> Hi,
> 
> Where would you use 'where' that couldn't be handled by XPath? In  
> other words, why is there a where?
> 
> best,
> -Rob
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--- original Nachricht Ende ----