If anyone is curious, I've created a patch that creates a variant of map that can be used in the way indicated below. See http://issues.apache.org/jira/browse/SOLR-1871
On Wed, Apr 7, 2010 at 3:41 PM, Chris Harris <rygu...@gmail.com> wrote: > Option 1. Use map > > The most obvious way to do this would be to wrap the reference to > mydatefield inside a map, like this: > > recip(ms(NOW,map(mydatefield,0,0,ms(NOW)),3.16e-11,1,1)) > > However, this throws an exception because map is hard-coded to take > float constants, rather than arbitrary subqueries.
