如何修复jq展平JSON数组的重复输出
我正在尝试使用jq命令展平JSON文件。但是输出被复制了 请在此处查看我的jqplay: 我的输入JSON:如何修复jq展平JSON数组的重复输出,json,jq,Json,Jq,我正在尝试使用jq命令展平JSON文件。但是输出被复制了 请在此处查看我的jqplay: 我的输入JSON: { "cost": 0.0, "interval": "0:01:00", "namespace": "Microsoft.ApiManagement/service", "resourceregion": "australiaeast", "timespan": "2019-05-22T00:00:00Z/2019-05-22T00:02:00Z", "valu
{
"cost": 0.0,
"interval": "0:01:00",
"namespace": "Microsoft.ApiManagement/service",
"resourceregion": "australiaeast",
"timespan": "2019-05-22T00:00:00Z/2019-05-22T00:02:00Z",
"value": [
{
"id": "/my-api/providers/Microsoft.Insights/metrics/Capacity",
"name": {
"localizedValue": "Capacity",
"value": "Capacity"
},
"resourceGroup": "my-group",
"timeseries": [
{
"data": [
{
"average": 15,
"count": null,
"maximum": null,
"minimum": null,
"timeStamp": "2019-05-22T00:00:00+00:00",
"total": null
},
{
"average": 16,
"count": null,
"maximum": null,
"minimum": null,
"timeStamp": "2019-05-22T00:01:00+00:00",
"total": null
}
],
"metadatavalues": []
}
],
"type": "Microsoft.Insights/metrics",
"unit": "Percent"
}
]
}
我的预期产出:
{
"apiId": "/my-api/providers/Microsoft.Insights/metrics/Capacity",
"metrics": "Capacity",
"timestamp": "2019-05-22T00:00:00+00:00",
"value": 15
}
{
"apiId": "/my-api/providers/Microsoft.Insights/metrics/Capacity",
"metrics": "Capacity",
"timestamp": "2019-05-22T00:01:00+00:00",
"value": 16
}
任何人都可以查看提供的jqplay URL并提出建议。每个。[]都像一个for循环,因此您观察到的乘法行为本质上是嵌套for循环的结果。您想要的似乎更接近:
.value[] as $v
| $v.timeseries[].data[] as $d
| {"apiId": $v.id,
"metrics": $v.name.value,
"timestamp": $d.timeStamp,
"value": $d.average }
使用JSON作为输入,这将生成两个JSON对象,尽管第二个JSON对象与您作为预期输出给出的JSON对象略有不同。更糟糕的是,如果值数组中有两个项,而其他项中只有一个:谢谢。这正是我需要的。我发布了一个工作版本的jqplay URL: