Re: federated / meta search

2010-06-19 Thread Lance Norskog
:: http://search-lucene.com/ - Original Message From: Lance Norskog goks...@gmail.com To: solr-user@lucene.apache.org Sent: Fri, June 18, 2010 8:16:46 PM Subject: Re: federated / meta search Yes, you can do this. You need to have a common system for creating unique ids

Re: federated / meta search

2010-06-18 Thread Sascha Szott
Hi Joe Markus, sounds good! Maybe I should better add a note on the Wiki page on federated search [1]. Thanks, Sascha [1] http://wiki.apache.org/solr/FederatedSearch Joe Calderon wrote: yes, you can use distributed search across shards with different schemas as long as the query only

Re: federated / meta search

2010-06-18 Thread Lance Norskog
Yes, you can do this. You need to have a common system for creating unique ids for the documents. Also, there's an odd problem around relevance. Relevance scoring is based on all of the terms in a field in the whole index, and there is a statistical fingerprint of this for an index. With two

Re: federated / meta search

2010-06-18 Thread Otis Gospodnetic
, June 18, 2010 8:16:46 PM Subject: Re: federated / meta search Yes, you can do this. You need to have a common system for creating unique ids for the documents. Also, there's an odd problem around relevance. Relevance scoring is based on all of the terms in a field in the whole index

RE: federated / meta search

2010-06-17 Thread Markus Jelsma
Hi,   Check out Solr sharding [1] capabilities. I never tested it with different schema's but if each node is queried with fields that it supports, it should return useful results.   [1]: http://wiki.apache.org/solr/DistributedSearch   Cheers.   -Original message- From: Sascha

Re: federated / meta search

2010-06-17 Thread Joe Calderon
yes, you can use distributed search across shards with different schemas as long as the query only references overlapping fields, i usually test adding new fields or tokenizers on one shard and deploy only after i verified its working properly On Thu, Jun 17, 2010 at 1:10 PM, Markus Jelsma