使用 N1QL 从 couchbase 中的 json 获取嵌套对象

Get nested object from json in couchbase with N1QL

我在 Couchbase 中有以下条目 json:

{
    "messageType": "TRANS",
    "failCount": 0,
    "workOrderDetailMap": {
        "10873": {
            "requestDate": "20160715151239",
            "id": 10873,
            "responseDate": "20160715151305",
            "responseCode": 0,
            "status": "SUCCESS",
            "resultDocuments": [
                "xyz"
            ]
        }
    }
}

我想通过 N1QL 查询获取 resultCode 字段:

Select * from myproject where workOrderDetailMap.responseCode = 0;

我得到了 0 个结果。

我该怎么做?

你需要

select * from myproject where workOrderDetailMap.`10873`.responseCode = 0;

如果需要忽略10873:

select * from myproject where object_values(workOrderDetailMap)[0].responseCode = 0;