Re: Searching in multiple cores via SolrJ

2012-11-14 Thread iwo
Hi, I use solrJ for cross core search and it is work correctly and fast. At First, you can make attention on schema definition, you should try to use as much as possible fields with the same name. For example all my scheme have a subset of common fields like title, summary, date, geo, image, ecc

Re: Searching in multiple cores via SolrJ

2012-11-14 Thread Carlos Alexandro Becker
thanks anyway, Shawn. On Wed, Nov 14, 2012 at 5:24 PM, Carlos Alexandro Becker wrote: > hmm... the less-horrible way I could think (if solr doesn't support it by > default), is to create another core that "mix" the informations from other > cores, and then, search in it. > > But, well, it would

Re: Searching in multiple cores via SolrJ

2012-11-14 Thread Carlos Alexandro Becker
hmm... the less-horrible way I could think (if solr doesn't support it by default), is to create another core that "mix" the informations from other cores, and then, search in it. But, well, it would be ugly. On Wed, Nov 14, 2012 at 5:14 PM, Shawn Heisey wrote: > On 11/14/2012 10:48 AM, Carlos

Re: Searching in multiple cores via SolrJ

2012-11-14 Thread Shawn Heisey
On 11/14/2012 10:48 AM, Carlos Alexandro Becker wrote: Hm, and in the case of my cores have different schemes? You might have to do all the heavy lifting yourself, after using SolrJ to retrieve the results. I will say that I have no idea -- there may be ways you can avoid doing that. I hope

Re: Searching in multiple cores via SolrJ

2012-11-14 Thread Carlos Alexandro Becker
Hm, and in the case of my cores have different schemes? Thanks in advance. On Wed, Nov 14, 2012 at 3:35 PM, Shawn Heisey wrote: > On 11/14/2012 10:19 AM, Carlos Alexandro Becker wrote: > >> What's the best way to search in multiple cores and merge the results >> using >> solrj? >> > > Your bes

Re: Searching in multiple cores via SolrJ

2012-11-14 Thread Shawn Heisey
On 11/14/2012 10:19 AM, Carlos Alexandro Becker wrote: What's the best way to search in multiple cores and merge the results using solrj? Your best bet really is to have Solr do this for you with distributed search. You can add the shards parameter to your queries easily with SolrJ, or you c