Re: Distinct elements in a field
SOLR-2242 can do it. On 9/16/11 2:15 AM, swiss knife swiss_kn...@email.com wrote: I could get this number by using group.ngroups=truegroup.limit=0 but doing grouping for this seems like an overkill Would you advise using JIRA SOLR-1814 ? - Original Message - From: swiss knife Sent: 09/15/11 12:43 PM To: solr-user@lucene.apache.org Subject: Distinct elements in a field Simple question: I want to know how many distinct elements I have in a field and these verify a query. Do you know if there's a way to do it today in 3.4. I saw SOLR-1814 and SOLR-2242. SOLR-1814 seems fairly easy to use. What do you think ? Thank you
Re: Distinct elements in a field
On Sep 15, 2011, at 3:43am, swiss knife wrote: Simple question: I want to know how many distinct elements I have in a field and these verify a query. Do you know if there's a way to do it today in 3.4. I saw SOLR-1814 and SOLR-2242. SOLR-1814 seems fairly easy to use. What do you think ? Thank you If you turn on facets in your query (facet=truefacet.field=field name) then you'll get back all of the distinct values, though might have to play with other settings (e.g. facet.limit=-1) to get the results you need. -- Ken -- Ken Krugler +1 530-210-6378 http://bixolabs.com custom big data solutions training Hadoop, Cascading, Mahout Solr
Re: Distinct elements in a field
I could get this number by using group.ngroups=truegroup.limit=0 but doing grouping for this seems like an overkill Would you advise using JIRA SOLR-1814 ? - Original Message - From: swiss knife Sent: 09/15/11 12:43 PM To: solr-user@lucene.apache.org Subject: Distinct elements in a field Simple question: I want to know how many distinct elements I have in a field and these verify a query. Do you know if there's a way to do it today in 3.4. I saw SOLR-1814 and SOLR-2242. SOLR-1814 seems fairly easy to use. What do you think ? Thank you
Distinct elements in a field
Simple question: I want to know how many distinct elements I have in a field and these verify a query. Do you know if there's a way to do it today in 3.4. I saw SOLR-1814 and SOLR-2242. SOLR-1814 seems fairly easy to use. What do you think ? Thank you
