[ 
http://issues.apache.org/jira/browse/JCR-488?page=comments#action_12429399 ] 
            
Marcel Reutegger commented on JCR-488:
--------------------------------------

I agree. But most of the expressions work reasonably well even with two-valued 
logic.

Even in basicsearch a node would not be included in the result set if the 
expression yields UNKNOWN for that node.

The only issue I see is the not() operator. So it seems we should be ok if the 
query tree builder simply treats a query as invalid if it contains a negation 
in basicsearch.

Are there any other operators that would cause trouble?

> DASL <basicsearch> support
> --------------------------
>
>                 Key: JCR-488
>                 URL: http://issues.apache.org/jira/browse/JCR-488
>             Project: Jackrabbit
>          Issue Type: Improvement
>          Components: webdav
>            Reporter: Darren Hartford
>
> http://www.webdav.org/dasl/protocol/draft-davis-dasl-protocol-00.html
> <queryschema> would also be great for application development to dynamically 
> identify indexed properties.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: 
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Reply via email to