Php/docs/solrquery.setgrouptruncate
From Get docs
SolrQuery::setGroupTruncate
(PECL solr >= 2.2.0)
SolrQuery::setGroupTruncate — If true, facet counts are based on the most relevant document of each group matching the query
Description
public SolrQuery::setGroupTruncate
( bool $value
) : SolrQuery
If true, facet counts are based on the most relevant document of each group matching the query. The server default value is false. group.truncate parameter
Parameters
value
Return Values
See Also
- SolrQuery::setGroup() - Enable/Disable result grouping (group parameter)
- SolrQuery::addGroupField() - Add a field to be used to group results
- SolrQuery::addGroupFunction() - Allows grouping results based on the unique values of a function query (group.func parameter)
- SolrQuery::addGroupQuery() - Allows grouping of documents that match the given query
- SolrQuery::addGroupSortField() - Add a group sort field (group.sort parameter)
- SolrQuery::setGroupFacet() - Sets group.facet parameter
- SolrQuery::setGroupOffset() - Sets the group.offset parameter
- SolrQuery::setGroupLimit() - Specifies the number of results to return for each group. The server default value is 1
- SolrQuery::setGroupMain() - If true, the result of the first field grouping command is used as the main result list in the response, using group.format=simple
- SolrQuery::setGroupNGroups() - If true, Solr includes the number of groups that have matched the query in the results
- SolrQuery::setGroupFormat() - Sets the group format, result structure (group.format parameter)
- SolrQuery::setGroupCachePercent() - Enables caching for result grouping
