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Posted to solr-user@lucene.apache.org by Alistair Young <al...@uhi.ac.uk> on 2015/06/23 14:45:30 UTC

copyField based on value of another field

Hi folks,

is it possible to copyField only if another field has a certain value? e.g.

copyField 'dc.subject' to 'image_suggestions' only if rdf http://www.nsdl.org/ontologies/relationships#isInImageBank is true

thanks,

Alistair

--
mov eax,1
mov ebx,0
int 80h

Re: copyField based on value of another field

Posted by Alessandro Benedetti <be...@gmail.com>.
You should work at the UpdateProcessor level :

https://wiki.apache.org/solr/UpdateRequestProcessor#Implementing_a_conditional_copyField

This should give you some hint.

Cheers

2015-06-23 13:45 GMT+01:00 Alistair Young <al...@uhi.ac.uk>:

> Hi folks,
>
> is it possible to copyField only if another field has a certain value? e.g.
>
> copyField 'dc.subject' to 'image_suggestions' only if rdf
> http://www.nsdl.org/ontologies/relationships#isInImageBank is true
>
> thanks,
>
> Alistair
>
> --
> mov eax,1
> mov ebx,0
> int 80h
>



-- 
--------------------------

Benedetti Alessandro
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