I not sure, but you can create a class extend of SearchComponent and
include at the least of your requesthandler and in this way add optional
actions about whatever query on your solr server.
Example solrconfig.xml
<requestHandler
...
<arr name="last-components">
<str>actions</str>
</arr>
</requestHandler>
<searchComponent name="actions" class=" HERE YOUR CLASS" >
<str name="params">....</str>
</searchComponent>
Regars
El 09/04/2013 17:05, Walter Underwood escribió:
We do this on the client side with multiple queries. It is fairly efficient,
because most responses are from the first, exact query.
wunder
On Apr 9, 2013, at 6:15 AM, Koji Sekiguchi wrote:
Hi Mark,
Is it possible to do a conditional query if another query has no results? For
example, say I want to search against a given field for:
- Search for "car". If there are results, return them.
- Else, search for "car*" . If there are results, return them.
- Else, search for "car~" . If there are results, return them.
Is this possible in one query? Or would I need to make 3 separate queries by
implementing this logic within my client?
As far as I know, there is no such SearchComponent.
But the idea of "FallbackRequestHandler" has been told, see SOLR-1878, for
example:
https://issues.apache.org/jira/browse/SOLR-1878
koji
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