Dear Himanshu, Hi, You misunderstood what I meant. I am not going to update some field. I am going to change what Solr do on duplication of uniquekey field. I dont want to solr overwrite Whole document I just want to overwrite some parts of document. This situation does not come from user side this is what solr do to documents with duplicated uniquekey. Regards.
On Tue, Jul 8, 2014 at 12:29 PM, Himanshu Mehrotra < himanshu.mehro...@snapdeal.com> wrote: > Please look at https://wiki.apache.org/solr/Atomic_Updates > > This does what you want just update relevant fields. > > Thanks, > Himanshu > > > On Tue, Jul 8, 2014 at 1:09 PM, Ali Nazemian <alinazem...@gmail.com> > wrote: > > > Dears, > > Hi, > > According to my requirement I need to change the default behavior of Solr > > for overwriting the whole document on unique-key duplication. I am going > to > > change that the overwrite just part of document (some fields) and other > > parts of document (other fields) remain unchanged. First of all I need to > > know such changing in Solr behavior is possible? Second, I really > > appreciate if you can guide me through what class/classes should I > consider > > for changing that? > > Best regards. > > > > -- > > A.Nazemian > > > -- A.Nazemian
