根据id删除索引

http://localhost:8080/solr/core/update/?stream.body=<delete><id>id值</id></delete>&stream.contentType=text/xml;charset=utf-8&commit=true

根据条件删除索引

http://localhost:8080/solr/core/update/?stream.body=<delete><query>*:*</query></delete>&stream.contentType=text/xml;charset=utf-8&commit=true

工作项目当中,其实更方便的方式,是在后台执行比较方便。
选择/update 类型为xml

根据id删除

<delete>
<id>test001</id>
<id>test002</id>
</delete>
<commit/>

删除所有索引

<delete>
<query>*:*</query>
</delete>
<commit/>

模糊匹配

<delete>
<query>content:*黄宝康*</query>
</delete>