我正在使用Elasticsearch版本2.3.1
我已经安装了deletebyquery插件来删除文件,并使用java API删除。
这是我的java api请求
DeleteByQueryRequestBuilder deleteRequest = DeleteByQueryRequestBuilder(esType, DeleteByQueryAction.INSTANCE)
.setIndices(index)
.setTypes(type);
deleteRequest.setQuery(boolQuery);
DeleteByQueryResponse resp = deleteRequest.get();
我的问题是,如何在java中的Deletebyquery查询请求中添加查询字符串参数,如大小,路由? doc(https://www.elastic.co/guide/en/elasticsearch/plugins/2.3/delete-by-query-usage.html)中提到了这些参数,但不知道如何添加java api!
答案 0 :(得分:1)
您可以使用:
deleteRequest.setRouting(routing) // to set routing
deleteRequest.request().size(size) // to set the size