It does. Absolutely. But it depends on what you in it. Start from http://wiki.apache.org/solr/UpdateXmlMessages#add.2Freplace_documents
On Fri, Jun 19, 2015 at 7:54 AM, 步青云 <mailliup...@qq.com> wrote: > Hello, > I'm a solr user with some question. I want to append new data to the > existing index. Does Solr support to append new data to index? > Thanks for any reply. > Best wishes. > Jason -- Sincerely yours Mikhail Khludnev Principal Engineer, Grid Dynamics <http://www.griddynamics.com> <mkhlud...@griddynamics.com>