Victoria,

An example of specifically what types of queries you'd like to do would be helpful.

Using nested queries you can leverage dismax and your custom query parser together, which may be what you're looking for. See this article for details on nested queries: <http://www.lucidimagination.com/blog/2009/03/31/nested-queries-in-solr/ >

Also, I'm curious about your query parser that uses payloads. How does it work? There's a PayloadTermQuery parser attached to the following issue, and I'm wondering how your work might align with that implementation: <https://issues.apache.org/jira/browse/SOLR-1485>

        Erik

On Apr 13, 2010, at 7:14 AM, Victoria Kagansky wrote:

Hi,
We are using payloads for score boosting. For this purpose we've implemented
custom boosting QueryParser and similarity function. We followed
http://www.lucidimagination.com/blog/2009/08/05/getting-started-with-payloads/
.

On the other hand, we'd like to use dismax query handling because of its
benefits in several fields search.
How can we make dismax use our custom QueryParser?

Thanks!

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