Hello Charles,

Thanks for reply...

Charles if I will create a document for each keyword then again it becomes
same problem as I facing with current solution.
Any other way to short out this problem from ML side.

Thanks,
Varun


On Thu, Mar 7, 2013 at 12:53 AM, Charles Greer <cgr...@marklogic.com> wrote:

>  Hi Varun,
>
> With reverse-query what you want to do is actually store the cts:query of
> interest within a document.  The query has to be serializable.  Then
> reverse query will return the document which contains a query that matches
> doc.xml.
>
> So typically, you'd create a separate document for each keyword, which
> would look something like:
>
> <query>
> <cts:word-query xmlns:cts="http://marklogic.com/cts";>
> <cts:text xml:lang="en">
> varunesh...@gmail.com
>  </cts:text>
>  </cts:word-query>
> </query>
>
> I made this by evaluating
> <query>{cts:word-query("varunesh...@gmail.com" <varunesh...@gmail.com>
> )}</query>
>
> Then, when I run something like
> cts:search(/, cts:reverse-query(<doc>My name is varunesh...@gmail.com
> </doc>))
>
> then the stored <query> doc above is returned.
>
> Charles
>
>
>  On 03/06/2013 10:18 AM, Varun Varunesh wrote:
>
> Hello All,
> As I want to create an alert API. In which I am using two xml files say
> user_id.xml and doc.xml .
>
> The format of user_id.xml is like this
> <data>
>     <keyword name="MarkLogic">
>          <mail>varunesh...@gmail.com</mail>
>          <mail>var...@gmail.com</mail>
>          <mail>v...@gmail.com</mail>
>          <mail>sa...@gmail.com</mail>
>     </keyword>
>     <keyword name="google">
>      .........
>      .........
>     </keyword>
> </data>
>
> Another file doc.xml contains all the recent document name inserted into my
> ML database.
>
>  Now, for each new document (those are present in doc.xml ) I want to do a
> reverse query on the user_id.xml so that If the new document contains the
> keyword(which is in user_id.xml)
>  then mail can be send to all the email-id under that keyword.
>
> Right now I have implemented this using simple search method which for each
> document and for each keyword I am applying cts:contains and if it returns
> true then I am sending mails
> to all the emails under that keyword.
> But this method will not work if we have large set of keywords with huge
> no. of users.
>
> So, suggest me how can I use cts:reverse-query to implements this.
>
> Thanks.
>
>
>
>
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>
>
> --
> Charles Greer
> Senior Engineer
> MarkLogic corporationcharles.gr...@marklogic.com
> Phone: +1 707 408 3277www.marklogic.com
>
>
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