Could you use the facet.query feature (http://wiki.apache.org/solr/SimpleFacetParameters#facet.query_:_Arbitrary_Query_Faceting) to reduce it to 2 queries?
So you'd: 1. Send solr the first query 2. Solr executes and returns the query to you 3. You then use the facet results to create a 2nd query with your +20 facet.query queries 3. Solr executes and returns the results of your +20 facet.query queries Then you'd only have 2 roundtrips. -Tim gdeconto wrote: > > Scenario: > > 1. I have a query I want to execute; I would be using the results and > facets returned > 2. I also have a couple of dozen other queries that are closely related to > the first query and to the facets returned by that query. For each query, > I would only be using the total number of results documents (aka numFound) > 3. steps 1 and 2 would occur for each page load/view > > while I could run these queries individually, I am concerned about the > overhead of having to run +20 solr queries. > > I was wondering if it was a better idea to extend the search or facet > component somehow so that: > > 1. I send solr the first query > 2. solr executes the query > 3. solr then creates (programatically, based on the parameters I pass in > the first query as well as some of the facet results) and executes +20 > other queries > 4. solr finally returns me the results and facets of the first query, as > well as the counts/numFounds obtained from the +20 other queries > > I was thinking that this would save me the time and roundtrip overhead of > +20 solr queries per page, but I am unsure of how to proceed. > > hopefully this question is not too vague. any help/example appreciated. > -- View this message in context: http://old.nabble.com/having-solr-generate-and-execute-other-related-queries-automatically-tp26327032p26328209.html Sent from the Solr - User mailing list archive at Nabble.com.
