SolrQuery::setHighlightAlternateField
PHP function
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(PECL solr >= 0.9.2)
Specifies the backup field to use
Description
SolrQuery::setHighlightAlternateField(string $field, [string $field_override]): SolrQuery
If a snippet cannot be generated because there were no matching terms, one can specify a field to use as the backup or default summary
Parameters
fieldThe name of the backup field
field_overrideThe name of the field we are overriding this setting for.
Return Values
Returns the current SolrQuery object, if the return value is used.