On Thu, 2015-03-19 at 15:44 +0100, Shawn Heisey wrote: > You could in theory write a custom UpdateRequestProcessor that looks for > the previous document and merges it in whatever way you desire, so the > combined information is what will be indexed, and configure Solr to use > that update processor ...but this capability is not available out of the > box.
I have not tried it at all, but I thought https://cwiki.apache.org/confluence/display/solr/Updating+Parts+of +Documents was doing exactly what you describe? - Toke Eskildsen, State and University Library, Denmark
