[xquery-talk] How to optimize XQuery?

Stephen Buxton stephen.buxton at oracle.com
Tue Sep 21 12:12:08 PDT 2004

  The XQuery implementation you referred to was an early prototype that 
Oracle produced a couple of years ago.
  It was meant to be a "sneak preview" of XQuery - something to get 
people experimenting with XQuery, but not intended to be used in production.

  Oracle's production-quality XQuery offering has not yet been announced 
- remember, XQuery is not yet a Recommendation (a standard).
  If you are interested in building serious applications with XQuery, 
please contact me off-line for details of the Oracle XQuery Early 
Adopters' Program.

- Steve B.

Robson wrote:

> Hi all,
> I'm using the xquery implemantion available in 
> http://www.oracle.com/technology/sample_code/tech/xml/xmldb/xmldb_xquerydownload.html. 
> It
> seems to work well, except because the ResultSet take a long time to 
> execute the "resultset.next()", mainly with big files and i'm using 
> "where clauses". Does anyone know how to optimize query or if there is 
> another faster implementation of xquery available to download?
> Thanks in advance,
> cheers,
> Robson Hugo Araújo dos Santos
> _______________________________________________
> talk at xquery.com
> http://xquery.com/mailman/listinfo/talk

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