PHPWales 2020 - June 3rd to June 4th

SolrQuery::setGroupCachePercent

(PECL solr >= 2.2.0)

SolrQuery::setGroupCachePercentEnables caching for result grouping

説明

public SolrQuery::setGroupCachePercent ( int $percent ) : SolrQuery

Setting this parameter to a number greater than 0 enables caching for result grouping. Result Grouping executes two searches; this option caches the second search. The server default value is 0. Testing has shown that group caching only improves search time with Boolean, wildcard, and fuzzy queries. For simple queries like term or "match all" queries, group caching degrades performance. group.cache.percent parameter

パラメータ

percent

返り値

エラー / 例外

Emits SolrIllegalArgumentException in case of an invalid parameter was passed.

参考

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top