Please provide suggestion/example to create a custom stat[Aggregate] function in the Solr. Every document in Solr is having 30 String, 10 int and 1 binary[hashset to store unique users] fields. I want to add a new stat function (UniqueUsers(fieldName) like add/avg function already available in Solr) to find the unique across searched Solr records.
While googling, i found following Issue ticket SOLR-5302 ,which is already resolved ,but i dint find any example to implement it. https://issues.apache.org/jira/browse/SOLR-5302 I found one of the stat collector here. http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/core/src/java/org/apache/solr/analytics/statistics/UniqueStatsCollector.java how can i add a custom stat attribute, register it with Solr[ how to build solr with new stat attribute ]? -- View this message in context: http://lucene.472066.n3.nabble.com/Custom-stat-aggregation-and-sorting-function-in-solr-tp4153387.html Sent from the Solr - User mailing list archive at Nabble.com.
