We have identified fix for this issue. Please refer defect?<https://issues.apache.org/jira/browse/SOLR-8297> comments section.
Thanks, Shikha ________________________________________ From: Susmit Shukla <shukla.sus...@gmail.com> Sent: 21 April 2016 19:06 To: solr-user@lucene.apache.org Subject: Re: Cross collection join in Solr 5.x I have done it by extending the solr join plugin. Needed to override 2 methods from join plugin and it works out. Thanks, Susmit On Thu, Apr 21, 2016 at 12:01 PM, Mikhail Khludnev < mkhlud...@griddynamics.com> wrote: > 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> > ________________________________ 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.
