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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