[xquery-talk] Namespace conflict ?
Leo Studer
leo.studer at varioweb.ch
Tue Sep 16 23:24:36 PDT 2014
Hi Christian
thank you for your input.
> The problem is that your original document
> uses the default namespace "http://www.mygym.com", and your query uses
> "http://www.gym.com". In other words, the error is raised because the
> namespace binding of your target name conflicts with the existing
> namespace binding.
That I don’t get.
This works
let $i:=(doc("FitnessCenter.xml")//Name)[1]
return rename node $i as QName('http://www.gym.com', "Name”)
with
<?xml version="1.0" encoding="UTF-8”?>
<FitnessCenter>
<Member Level="platinum">
<Name>Jeff</Name>
<FavoriteColor>lightgrey</FavoriteColor>
</Member>
</FitnessCenter>
This not
declare namespace gym='http://www.mygym.com';
let $i:=(doc("FitnessCenter.xml")//gym:Name)[1]
return rename node $i as QName('http://www.gym.com', "Name”)
with
<?xml version="1.0" encoding="UTF-8”?>
<FitnessCenter xmlns="http://www.mygym.com">
<Member Level="platinum">
<Name>Jeff</Name>
<FavoriteColor>lightgrey</FavoriteColor>
</Member>
</FitnessCenter>
Why should that conflict?
Always
Leo
>
> Here is a recursive approach to change the default namespace of a document:
> ______________________________________
>
> declare function local:update($root as node(), $ns as xs:string) {
> if($root instance of element()) then (
> element { QName($ns, local-name($root)) } {
> $root/@*,
> for $node in $root/node()
> return local:update($node, $ns)
> }
> ) else (
> $root
> )
> };
>
> let $ns := 'http://www.gym.com'
> let $root := doc("FitnessCenter.xml")/*
> let $updated := local:update($root, $ns)
> return replace node $root with $updated
> ______________________________________
>
> Hope this helps,
> Christian
>
>
>
> On Tue, Sep 16, 2014 at 12:10 PM, Leo Studer <leo.studer at varioweb.ch> wrote:
>> Hello
>>
>> I use the following query with Saxon-EE xQuery 9.5.1.5 in Oxygen.
>>
>> for $i in doc('FitnessCenter.xml')//*
>> return rename node $i as QName('http://www.gym.com', local-name($i))
>>
>>
>> on the following file:
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <FitnessCenter xmlns="http://www.mygym.com">
>> <Member Level="platinum">
>> <Name>Jeff</Name>
>> <FavoriteColor>lightgrey</FavoriteColor>
>> </Member>
>> <Member Level="gold">
>> <Name>David</Name>
>> <FavoriteColor>lightblue</FavoriteColor>
>> </Member>
>> </FitnessCenter>
>>
>> and get the following error: new name conflicts with existing namespace binding
>>
>>
>> I thought the function local-name() produces an output without namespace binding? Can anyone explain?
>>
>> Thanks in advance
>> Leo
>>
>>
>> _______________________________________________
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>> http://x-query.com/mailman/listinfo/talk
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