[xquery-talk] Is it possible to maintain a list of value in XQuery

[David Lee]

Has maps actually made it into xquery 3?  I thought they were xslt only so far

Sent from my iPhone

On May 15, 2013, at 3:27 PM, "Michael Sokolov" <msokolov at safaribooksonline.com> wrote:

> On 5/15/2013 10:47 AM, Kunal Chauhan wrote:
>> Hi,
>> 
>> I want to maintain a list of value.
>> 
>> for eg:
>> initially I have blank list and through some process I add values in to the list.
>> 
>> like (Apple,Banana,Cherry)
>> 
>> now, when get Apple as an output 2nd time it will check into the list.
>> If present than don't add value into the list otherwise add it.
>> At last I will return the list.
>> 
>> I don't know whether it's possible or not.
>> But this there any work around.
> You might want to look into maps, a new feature in XQuery 3.0, which provide a natural and (probably) efficient way to do this, but whether that is available to you will depend on which processor you are using.
> 
> -Mike
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