: + Note: The uniqueKey field must currently be of type string for the QueryElevationComponent to operate properly. : +
Should we enforce this in code? QueryElevationComponent.inform(SolrCore) already throws an exception if there is no uniqueKey, it would only be another 2 lines of code to do an instanceOf check on the class. it's kludgy, but failing loudly seems better then failing silently. (see also SOLR-1520) -Hoss
