Aggregations(聚合)
https://www.elastic.co/guide/en/elasticsearch/reference/8.8/search-aggregations.html#search-aggregations
- Elasticsearch Aggregations 专题elasticsearch aggregations metrics专题 elasticsearch aggregations专题bucket elasticsearch aggregations专题 elasticsearch aggregations管道pipeline elasticsearch专题api apis elasticsearch document专题 cluster apis elasticsearch专题 elasticsearch installing install专题 elasticsearch专题what 8.7 elasticsearch专题what is