Hello, There is no much progress on https://issues.apache.org/jira/browse/SOLR-8297 Although it's really achievable.
On Thu, Apr 21, 2016 at 7:52 PM, Shikha Somani <ssom...@impetus.com> wrote: > Greetings, > > > Background: Our application is using Solr 4.10 and has multiple > collections all of them sharded equally on Solr. These collections were > joined to support complex queries. > > > Problem: We are trying to upgrade to Solr 5.x. However from Solr 5.2 > onward to join two collections it is a requirement that the secondary > collection must be singly sharded and replicated where primary collection > is. But collections are very large and need to be sharded for performance. > > > Query: Is there any way in Solr 5.x to join two collections both of which > are equally sharded i.e. the secondary collection is also sharded as the > primary. > > > Thanks, > Shikha > > ________________________________ > > > > > > > NOTE: This message may contain information that is confidential, > proprietary, privileged or otherwise protected by law. The message is > intended solely for the named addressee. If received in error, please > destroy and notify the sender. Any use of this email is prohibited when > received in error. Impetus does not represent, warrant and/or guarantee, > that the integrity of this communication has been maintained nor that the > communication is free of errors, virus, interception or interference. > -- Sincerely yours Mikhail Khludnev Principal Engineer, Grid Dynamics <http://www.griddynamics.com> <mkhlud...@griddynamics.com>
