SolrQuery::setHighlightAlternateField
(PECL solr >= 0.9.2)
SolrQuery::setHighlightAlternateField — Specifies the backup field to use
说明
public SolrQuery::setHighlightAlternateField
( string
$field
[, string $field_override
] ) : SolrQueryIf a snippet cannot be generated because there were no matching terms, one can specify a field to use as the backup or default summary
参数
-
field -
The name of the backup field
-
field_override -
The name of the field we are overriding this setting for.
返回值
Returns the current SolrQuery object, if the return value is used.