Function Query "map" variant that allows "target" to be an arbitrary ValueSource --------------------------------------------------------------------------------
Key: SOLR-1871 URL: https://issues.apache.org/jira/browse/SOLR-1871 Project: Solr Issue Type: Improvement Components: search Affects Versions: 1.4 Reporter: Chris Harris Currently, as documented at http://wiki.apache.org/solr/FunctionQuery#map, the "target" of a map must be a floating point constant. I propose that you should have at least the option of doing a map where the target is an arbitrary ValueSource. The particular use case that inspired this is that I want to be able to control how missing date fields affected boosting. In particular, I want to be able to use something like this in my function queries: {code} map(mydatefield,0,0,ms(NOW)) {code} But this might have other uses. I'll attach an initial implementation. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.