Elasticsearch - ElasticRestHighLevelClient 使用分区过滤值

Question

如何使用 ElasticRestHighLevelClient 创建如下查询：

我无法将此部分添加到我的查询中。

"include": {
               "partition": 0,
               "num_partitions": 20
            }

这是我需要的：

GET /_search
{
   "aggs": {
      "expired_sessions": {
         "terms": {
            "field": "account_id",
            "include": {
               "partition": 0,
               "num_partitions": 20
            },
            "size": 10000,
         }
      }
   }
}

这是我的 java 代码。

        AggregationBuilder AggregationBuilder = AggregationBuilders
                .terms("CONTACT_ID")
                .field("CONTACT_ID")
                .size(10000);

Answer 1

这就是你要找的东西：

  IncludeExclude includeExclude = new IncludeExclude(0, 20);
    
  AggregationBuilder aggrBuilder = AggregationBuilders
                           .terms("expired_sessions")
                           .field("account_id")
                           .includeExclude(includeExclude)
                           .size(10000);
    
  searchSourceBuilder.aggregation(aggregationBuilder);

对应的JSON：

"aggregations":{
      "expired_sessions":{
         "terms":{
            "field":"account_id",
            "size":10000,       
            "include":{
               "partition":0,
               "num_partitions":20
            }
         }
     }
}