[jira] Commented: (JCR-260) Implement the count( ) function in XPATH query

["Helio S. P. (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JCR-260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12478369 ] 

Helio S. P. commented on JCR-260:
---------------------------------

This funcionality will helps a lot, please consider it as before as possible, thanks!!!!

> Implement the count( ) function in XPATH query
> ----------------------------------------------
>
>                 Key: JCR-260
>                 URL: https://issues.apache.org/jira/browse/JCR-260
>             Project: Jackrabbit
>          Issue Type: Improvement
>          Components: query
>            Reporter: Harrison.Yao
>
> We've got the requirement for many times that to calculate the nodes amount which to fit the bill when query the tree, and  the count( ) function is a part in the core function library with XPath 1.0 spec ( see http://www.w3.org/TR/xpath#corelib ).
> So , I suggested to support the count( ) function in xpath  query with jackrabbit.
> Thanks !

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