elasticsearch - 使用嵌套查询时出现 Elasticsearch 问题

Question

我有以下查询:

{
    "from": 0,
    "size": 20,
    "sort": {
        "prices_count": "desc"
    },
    "query": {
        "bool": {
            "must": [{
                "terms": {
                    "category_ids": ["3"]
                }
            }, {
                "terms": {
                    "manufacturer_id": ["5"]
                }
            }, {
                "range": {
                    "prices_count": {
                        "gte": 1
                    }
                }
            }]
        },
        "nested": {
            "bool": {
                "must": [{
                    "match": {
                        "specs.model": "iphone-6s"
                    }
                }]
            }
        }
    }
}

我收到以下错误:

Fatal error: Uncaught exception 'Elastica\Exception\ResponseException' with message 'failed to parse search source. expected field name but got [START_OBJECT]' in

如果我只在查询中保留 nested部分，它会按预期工作。

是否不可能在同一请求中使用“普通”和嵌套查询，还是我做错了？

Answer 1

您需要这样写:

{
  "from": 0,
  "size": 20,
  "sort": {
    "prices_count": "desc"
  },
  "query": {
    "bool": {
      "must": [
        {
          "terms": {
            "category_ids": [
              "3"
            ]
          }
        },
        {
          "terms": {
            "manufacturer_id": [
              "5"
            ]
          }
        },
        {
          "range": {
            "prices_count": {
              "gte": 1
            }
          }
        },
        {
          "nested": {
            "path": "specs",
            "query": {
              "match": {
                "specs.model": "iphone-6s"
              }
            }
          }
        }
      ]
    }
  }
}