I should clarify:
http:/XXX.XXX.XX.XX:8983/solr/yourCoreName/select
q=*%3A*&rows=0&wt=json&indent=true&facet=true&facet.field=category
"yourCoreName" will get built in for you if you use the Solr Admin UI for
queries --
On Fri, May 13, 2016 at 9:36 AM, John Bickerstaff
wrote:
> In case it's he
In case it's helpful for a quick and dirty peek at your facets, the
following URL (in a browser or Curl) will get you basic facets for a field
named "category" -- assuming you change the IP address / hostname to match
yours.
http:/XXX.XXX.XX.XX:8983/solr/statdx_shard1_replica3/select
q=*%3A*&rows=
You may also want to try out the SQL interface in Solr 6.0 which supports
SELECT DISTINCT queries.
https://cwiki.apache.org/confluence/display/solr/Parallel+SQL+Interface#ParallelSQLInterface-SELECTDISTINCTQueries
Joel Bernstein
http://joelsolr.blogspot.com/
On Fri, May 13, 2016 at 9:47 AM, GW
Thank you Shawn,
I will toy with these over the weekend. Solr/Hadoop/Hbase has been a nasty
learning curve for me,
It would probably would have been a lot easier if I didn't have 30 years of
RDBMS stuck in my head.
Again,
Many thanks for your response.
On 13 May 2016 at 08:57, Shawn Heisey wr
On 5/13/2016 6:48 AM, GW wrote:
> Let's say I have 10,000 documents and there is a field named "category" and
> lets say there are 200 categories but I do not know what they are.
>
> My question: Is there a query/filter that can pull a list of distinct
> categories?
Sounds like a job for faceting
Let's say I have 10,000 documents and there is a field named "category" and
lets say there are 200 categories but I do not know what they are.
My question: Is there a query/filter that can pull a list of distinct
categories?
Thanks in advance,
GW
Lance Norskog wrote:
I believe I saw in the Javadocs for Lucene that there is the ability to
return the unique values for one field for a search, rather than each
record. Is it possible to add this feature to Solr? It is the equivalent of
'select distinct' in SQL.
Look into faceting:
http://
I believe I saw in the Javadocs for Lucene that there is the ability to
return the unique values for one field for a search, rather than each
record. Is it possible to add this feature to Solr? It is the equivalent of
'select distinct' in SQL.
Thanks,
Lance Norskog
