设置Solr faceting的默认值

Question

我想知道如何在solr配置中启用faceting而不必强制将其全部放在URL中.其次如何设置字段数？谢谢

Answer 1

您可以将所需的所有默认参数传递给请求处理程序,如下所示:

<requestHandler name="standard" class="solr.SearchHandler" default="true">
    <lst name="defaults">
        <str name="facet">true</str>
        <str name="facet.field">field1</str>
        <str name="facet.field">field2</str>
        <str name="facet.field">field3</str>
   </lst>        
</requestHandler>

这样,默认情况下启用了facet field1,field2和field3.