There is no way to update any field in solr,You have to reindex that entire document again.
you can get that doc from index create xml with existing fields with your updated field and post that xml to solr. ----- Grijesh -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-Update-Value-of-One-Field-of-a-Document-in-Index-tp1450648p1450772.html Sent from the Solr - User mailing list archive at Nabble.com.
