(PECL solr >= 2.2.0)
SolrCollapseFunction::setHint — Sets collapse hint
Sets collapse hint
hintCurrently there is only one hint available "top_fc", which stands for top level FieldCache
Örnek 1 SolrCollapseFunction::setHint() example
<?php
/* ... */
?>Yukarıdaki örnek şuna benzer bir çıktı üretir:
...