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From Alessandro Benedetti <benedetti.ale...@gmail.com>
Subject Re: Merging Sets of Data from Two Different Sources
Date Fri, 12 Jun 2015 11:50:39 GMT
Hi Paden,
probably you don't even need to customise the DIH.
I would give it a try.

To answer your question , yes, federated search is definitely possible with
Solr in simple ways

Cheers

2015-06-11 22:36 GMT+01:00 Reitzel, Charles <Charles.Reitzel@tiaa-cref.org>:

> Yes.  Typically, the content file is used to populate a single field in
> each document, e.g. "content".  Typically, this field is the primary target
> for searches.    Sometimes, additional metadata (title, author, etc.) can
> be extracted from the source files.   But the idea remains the same: the
> two sources (database record + file) are merged into single searchable
> document in solr.
>
> If you write your own indexer using SolrJ, you have more control the
> loading process and, imo, the approach is clearer.  All the pieces come
> together in one place.
>
> But Alessandro says the same result is achievable using
> DataImportHandler.   Probably worth a try before writing code...
>
> -----Original Message-----
> From: Paden [mailto:rumsey.pr@gmail.com]
> Sent: Thursday, June 11, 2015 4:14 PM
> To: solr-user@lucene.apache.org
> Subject: Re: Merging Sets of Data from Two Different Sources
>
> So you're saying I could merge both the metadata in the database and their
> files in the file system into one  query-able item in solr by just
> customizing the DIH correctly and getting the right schema?
>
> (I'm sorry this sounds like a redundant question but I've been trying to
> find an answer for the past couple of days and it seems like people
> sometimes misunderstand what I'm asking)
>
>
>
> --
> View this message in context:
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> Sent from the Solr - User mailing list archive at Nabble.com.
>
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-- 
--------------------------

Benedetti Alessandro
Visiting card : http://about.me/alessandro_benedetti

"Tyger, tyger burning bright
In the forests of the night,
What immortal hand or eye
Could frame thy fearful symmetry?"

William Blake - Songs of Experience -1794 England

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