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From Erick Erickson <>
Subject Re: Solr Join support in Multiple Shard
Date Wed, 02 Sep 2015 17:17:47 GMT
It's been discussed, but it's likely to have performance
problems I'd guess.

That said, there's some very interesting stuff being
done with Streaming Aggregation and, built on top
of that Parallel SQL. But how that applies to your
use-case I don't know.


On Wed, Sep 2, 2015 at 9:05 AM, Maulin Rathod <> wrote:
> As per this link ( Solr Join is supported
> only for cores in single shard. Is there any plan to support Join Across
> cores in Multiple Shard?

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