if I get you right, "union" query can be achieved by SHOULD clauses:
q=foo {!scorejoin fromIndex=2nd}bar
On Wed, Mar 4, 2015 at 4:16 PM, sraav wrote:
> Yes Mikhail. Similar to the one you mentioned. The only difference is that,
> in my case a uinon between two cores would work too..
>
>
>
> --
Yes Mikhail. Similar to the one you mentioned. The only difference is that,
in my case a uinon between two cores would work too..
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sounds like https://issues.apache.org/jira/browse/SOLR-6234 ? doesn't it?
On Wed, Mar 4, 2015 at 3:40 AM, sraav wrote:
> David,
>
> Is it possible to write a query to join two cores and either bring back
> data
> from the two cores or to boost on the data coming back from either of the
> cores?
Eric,
I am trying to boost the fields that match both the cores to the top of the
list. Or atleast get a union of the two cores.
Thanks,
Raavi
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Or do you think there is a way to do a union between the two cores?
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This seems very much like it may be an "XY" problem.
>From Hossman's apache page:
Your question appears to be an "XY Problem" ... that is: you are dealing
with "X", you are assuming "Y" will help you, and you are asking about "Y"
without giving more details about the "X" so that we can understand
David,
Thank you for the reply.
How about boosting on the records that match the both the cores or may be
boosting on join may be? Is there a way we can do that?
Raav
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S
No, not without writing something custom anyway. It'd be difficult to make it
fast if there's a lot of documents to join on.
sraav wrote
> David,
>
> Is it possible to write a query to join two cores and either bring back
> data from the two cores or to boost on the data coming back from either
