There are 3 approaches I can think of:
1. You can generate a new data-config.xml for each import. With Solr 4.0 and
later, DIH re-parses your data-config.xml and picks up any changes
automatically.
2. You can parameterize nearly anything in data-config.xml, add the parameters
to your request URL like:
/solr/dataimport?command=full-import&key=value
...then use ${dataimporter.request.key} in your data-config.xml
3. You can put optional sections into sql queries, then use parameters to
insert comment strings:
/solr/dataimport?command=full-import&openComment=/*&closeComment=*/
<entity query="
select id,
something${dataimporter.request.openComment},optionalStuff${dataimporter.request.closeComment}
from foo
"/>
Not sure if this is the answer to your question. If not, give more details.
James Dyer
Ingram Content Group
(615) 213-4311
-----Original Message-----
From: kobe.free.wo...@gmail.com [mailto:kobe.free.wo...@gmail.com]
Sent: Monday, March 18, 2013 4:03 AM
To: solr-user@lucene.apache.org
Subject: SOLR - Define fields in DIH configuration file dynamically
Hello All,
Is there a way to manage (add/ remove) fields in the data import handler
configuration file dynamically through any API/ Library like SolrNet?
Thanks
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