kusto查询语言如何将查询结果数据转换为json格式

Gau*_*shi 4 kql

我正在开发一个逻辑应用程序,它将创建一个错误,我必须在工作项中显示描述,如下所示:

{
    "Description":
    {
        "Title":"", 
        "Validation step":"",
        "OperationActivityId:":"",
        "Environment detailsLink":"",
        "Please click here":"",
        "ErrorMessage":""
    }
}
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我正在查询上述所有字段作为 Kusto(KQL) 查询的结果并获取所有必填字段,但我不知道如何将其转换为 Json。谁可以帮我这个事..?

提前致谢。

Sla*_*k N 5

干得好:

PackedRecordlet MyTable = datatable(Category:string, Value:long) [
   "A", 1,
   "A", 3,
   "A", 5,
   "B", 1,
   "B", 2
];
MyTable
| extend PackedRecord = pack_all()
| summarize Result = make_list(PackedRecord)
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这将以漂亮的 json 输出所有内容:

[
  {
    "Category": "A",
    "Value": 1
  },
  {
    "Category": "A",
    "Value": 3
  },
  {
    "Category": "A",
    "Value": 5
  },
  {
    "Category": "B",
    "Value": 1
  },
  {
    "Category": "B",
    "Value": 2
  }
]
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