Elasticsearch基本操作-聚合（二）

{
  "size": 0,
  "aggs": {
    "avg_price": {
      "avg": {
        "field": "price"
      }
    },
    "max_price": {
      "max": {
        "field": "price"
      }
    },
    "min_price": {
      "min": {
        "field": "price"
      }
    },
    "sum_price": {
      "sum": {
        "field": "price"
      }
    },
    "count_color": {
      "cardinality": {
        "field": "color.keyword"
      }
    },
    "group_by_color": {
      "terms": {
        "field": "color.keyword"
      },
      "aggs": {
        "avg_price": {
          "avg": {
            "field": "price"
          }
        },
        "max_price": {
          "max": {
            "field": "price"
          }
        },
        "min_price": {
          "min": {
            "field": "price"
          }
        },
        "sum_price": {
          "sum": {
            "field": "price"
          }
        }
      }
    }
  }
}