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如何将查找活动的输出设置为变量

[英]How to set the output of a lookup activity to a variable

 原文  2022-12-22 05:15:25  1   1    azure-pipelines/ azure-data-factory/ azure-data-flow

问题描述

我想将查找活动的输出存储为数组类型的变量，并在后续的 foreach 活动中使用它。 查找活动的输出如下图所示。 查看活动输出

{
"count": 52,
"value": [
    {
        "Horizon_Week_2022": "2022-01-07T00:00:00Z",
        "Week_No_2022": "W01",
        "Horizon_Week_2023": "2023-01-06T00:00:00Z",
        "Week_No_2023": "W01"
    },
    {
        "Horizon_Week_2022": "2022-01-14T00:00:00Z",
        "Week_No_2022": "W02",
        "Horizon_Week_2023": "2023-01-13T00:00:00Z",
        "Week_No_2023": "W02"
    },
    {
        "Horizon_Week_2022": "2022-01-21T00:00:00Z",
        "Week_No_2022": "W03",
        "Horizon_Week_2023": "2023-01-20T00:00:00Z",
        "Week_No_2023": "W03"
    },
    {
        "Horizon_Week_2022": "2022-01-28T00:00:00Z",
        "Week_No_2022": "W04",
        "Horizon_Week_2023": "2023-01-27T00:00:00Z",
        "Week_No_2023": "W04"
    },
    {
        "Horizon_Week_2022": "2022-02-04T00:00:00Z",
        "Week_No_2022": "W05",
        "Horizon_Week_2023": "2023-02-03T00:00:00Z",
        "Week_No_2023": "W05"
    },
    {
        "Horizon_Week_2022": "2022-02-11T00:00:00Z",
        "Week_No_2022": "W06",
        "Horizon_Week_2023": "2023-02-10T00:00:00Z",
        "Week_No_2023": "W06"
    },
    {
        "Horizon_Week_2022": "2022-02-18T00:00:00Z",
        "Week_No_2022": "W07",
        "Horizon_Week_2023": "2023-02-17T00:00:00Z",
        "Week_No_2023": "W07"
    },
    {
        "Horizon_Week_2022": "2022-02-25T00:00:00Z",
        "Week_No_2022": "W08",
        "Horizon_Week_2023": "2023-02-24T00:00:00Z",
        "Week_No_2023": "W08"
    },
    {
        "Horizon_Week_2022": "2022-03-04T00:00:00Z",
        "Week_No_2022": "W09",
        "Horizon_Week_2023": "2023-03-03T00:00:00Z",
        "Week_No_2023": "W09"
    },
    {
        "Horizon_Week_2022": "2022-03-11T00:00:00Z",
        "Week_No_2022": "W10",
        "Horizon_Week_2023": "2023-03-10T00:00:00Z",
        "Week_No_2023": "W10"
    },
    {
        "Horizon_Week_2022": "2022-03-18T00:00:00Z",
        "Week_No_2022": "W11",
        "Horizon_Week_2023": "2023-03-17T00:00:00Z",
        "Week_No_2023": "W11"
    },
    {
        "Horizon_Week_2022": "2022-03-25T00:00:00Z",
        "Week_No_2022": "W12",
        "Horizon_Week_2023": "2023-03-24T00:00:00Z",
        "Week_No_2023": "W12"
    },
    {
        "Horizon_Week_2022": "2022-04-01T00:00:00Z",
        "Week_No_2022": "W13",
        "Horizon_Week_2023": "2023-03-31T00:00:00Z",
        "Week_No_2023": "W13"
    },
    {
        "Horizon_Week_2022": "2022-04-08T00:00:00Z",
        "Week_No_2022": "W14",
        "Horizon_Week_2023": "2023-04-07T00:00:00Z",
        "Week_No_2023": "W14"
    },
    {
        "Horizon_Week_2022": "2022-04-15T00:00:00Z",
        "Week_No_2022": "W15",
        "Horizon_Week_2023": "2023-04-14T00:00:00Z",
        "Week_No_2023": "W15"
    },
    {
        "Horizon_Week_2022": "2022-04-22T00:00:00Z",
        "Week_No_2022": "W16",
        "Horizon_Week_2023": "2023-04-21T00:00:00Z",
        "Week_No_2023": "W16"
    },
    {
        "Horizon_Week_2022": "2022-04-29T00:00:00Z",
        "Week_No_2022": "W17",
        "Horizon_Week_2023": "2023-04-28T00:00:00Z",
        "Week_No_2023": "W17"
    },
    {
        "Horizon_Week_2022": "2022-05-06T00:00:00Z",
        "Week_No_2022": "W18",
        "Horizon_Week_2023": "2023-05-05T00:00:00Z",
        "Week_No_2023": "W18"
    },
    {
        "Horizon_Week_2022": "2022-05-13T00:00:00Z",
        "Week_No_2022": "W19",
        "Horizon_Week_2023": "2023-05-12T00:00:00Z",
        "Week_No_2023": "W19"
    },
    {
        "Horizon_Week_2022": "2022-05-20T00:00:00Z",
        "Week_No_2022": "W20",
        "Horizon_Week_2023": "2023-05-19T00:00:00Z",
        "Week_No_2023": "W20"
    },
    {
        "Horizon_Week_2022": "2022-05-27T00:00:00Z",
        "Week_No_2022": "W21",
        "Horizon_Week_2023": "2023-05-26T00:00:00Z",
        "Week_No_2023": "W21"
    },
    {
        "Horizon_Week_2022": "2022-06-03T00:00:00Z",
        "Week_No_2022": "W22",
        "Horizon_Week_2023": "2023-06-02T00:00:00Z",
        "Week_No_2023": "W22"
    },
    {
        "Horizon_Week_2022": "2022-06-10T00:00:00Z",
        "Week_No_2022": "W23",
        "Horizon_Week_2023": "2023-06-09T00:00:00Z",
        "Week_No_2023": "W23"
    },
    {
        "Horizon_Week_2022": "2022-06-17T00:00:00Z",
        "Week_No_2022": "W24",
        "Horizon_Week_2023": "2023-06-16T00:00:00Z",
        "Week_No_2023": "W24"
    },
    {
        "Horizon_Week_2022": "2022-06-24T00:00:00Z",
        "Week_No_2022": "W25",
        "Horizon_Week_2023": "2023-06-23T00:00:00Z",
        "Week_No_2023": "W25"
    },
    {
        "Horizon_Week_2022": "2022-07-01T00:00:00Z",
        "Week_No_2022": "W26",
        "Horizon_Week_2023": "2023-06-30T00:00:00Z",
        "Week_No_2023": "W26"
    },
    {
        "Horizon_Week_2022": "2022-07-08T00:00:00Z",
        "Week_No_2022": "W27",
        "Horizon_Week_2023": "2023-07-07T00:00:00Z",
        "Week_No_2023": "W27"
    },
    {
        "Horizon_Week_2022": "2022-07-15T00:00:00Z",
        "Week_No_2022": "W28",
        "Horizon_Week_2023": "2023-07-14T00:00:00Z",
        "Week_No_2023": "W28"
    },
    {
        "Horizon_Week_2022": "2022-07-22T00:00:00Z",
        "Week_No_2022": "W29",
        "Horizon_Week_2023": "2023-07-21T00:00:00Z",
        "Week_No_2023": "W29"
    },
    {
        "Horizon_Week_2022": "2022-07-29T00:00:00Z",
        "Week_No_2022": "W30",
        "Horizon_Week_2023": "2023-07-28T00:00:00Z",
        "Week_No_2023": "W30"
    },
    {
        "Horizon_Week_2022": "2022-08-05T00:00:00Z",
        "Week_No_2022": "W31",
        "Horizon_Week_2023": "2023-08-04T00:00:00Z",
        "Week_No_2023": "W31"
    },
    {
        "Horizon_Week_2022": "2022-08-12T00:00:00Z",
        "Week_No_2022": "W32",
        "Horizon_Week_2023": "2023-08-11T00:00:00Z",
        "Week_No_2023": "W32"
    },
    {
        "Horizon_Week_2022": "2022-08-19T00:00:00Z",
        "Week_No_2022": "W33",
        "Horizon_Week_2023": "2023-08-18T00:00:00Z",
        "Week_No_2023": "W33"
    },
    {
        "Horizon_Week_2022": "2022-08-26T00:00:00Z",
        "Week_No_2022": "W34",
        "Horizon_Week_2023": "2023-08-25T00:00:00Z",
        "Week_No_2023": "W34"
    },
    {
        "Horizon_Week_2022": "2022-09-02T00:00:00Z",
        "Week_No_2022": "W35",
        "Horizon_Week_2023": "2023-09-01T00:00:00Z",
        "Week_No_2023": "W35"
    },
    {
        "Horizon_Week_2022": "2022-09-09T00:00:00Z",
        "Week_No_2022": "W36",
        "Horizon_Week_2023": "2023-09-08T00:00:00Z",
        "Week_No_2023": "W36"
    },
    {
        "Horizon_Week_2022": "2022-09-16T00:00:00Z",
        "Week_No_2022": "W37",
        "Horizon_Week_2023": "2023-09-15T00:00:00Z",
        "Week_No_2023": "W37"
    },
    {
        "Horizon_Week_2022": "2022-09-23T00:00:00Z",
        "Week_No_2022": "W38",
        "Horizon_Week_2023": "2023-09-22T00:00:00Z",
        "Week_No_2023": "W38"
    },
    {
        "Horizon_Week_2022": "2022-09-30T00:00:00Z",
        "Week_No_2022": "W39",
        "Horizon_Week_2023": "2023-09-29T00:00:00Z",
        "Week_No_2023": "W39"
    },
    {
        "Horizon_Week_2022": "2022-10-07T00:00:00Z",
        "Week_No_2022": "W40",
        "Horizon_Week_2023": "2023-10-06T00:00:00Z",
        "Week_No_2023": "W40"
    },
    {
        "Horizon_Week_2022": "2022-10-14T00:00:00Z",
        "Week_No_2022": "W41",
        "Horizon_Week_2023": "2023-10-13T00:00:00Z",
        "Week_No_2023": "W41"
    },
    {
        "Horizon_Week_2022": "2022-10-21T00:00:00Z",
        "Week_No_2022": "W42",
        "Horizon_Week_2023": "2023-10-20T00:00:00Z",
        "Week_No_2023": "W42"
    },
    {
        "Horizon_Week_2022": "2022-10-28T00:00:00Z",
        "Week_No_2022": "W43",
        "Horizon_Week_2023": "2023-10-27T00:00:00Z",
        "Week_No_2023": "W43"
    },
    {
        "Horizon_Week_2022": "2022-11-04T00:00:00Z",
        "Week_No_2022": "W44",
        "Horizon_Week_2023": "2023-11-03T00:00:00Z",
        "Week_No_2023": "W44"
    },
    {
        "Horizon_Week_2022": "2022-11-11T00:00:00Z",
        "Week_No_2022": "W45",
        "Horizon_Week_2023": "2023-11-10T00:00:00Z",
        "Week_No_2023": "W45"
    },
    {
        "Horizon_Week_2022": "2022-11-18T00:00:00Z",
        "Week_No_2022": "W46",
        "Horizon_Week_2023": "2023-11-17T00:00:00Z",
        "Week_No_2023": "W46"
    },
    {
        "Horizon_Week_2022": "2022-11-25T00:00:00Z",
        "Week_No_2022": "W47",
        "Horizon_Week_2023": "2023-11-24T00:00:00Z",
        "Week_No_2023": "W47"
    },
    {
        "Horizon_Week_2022": "2022-12-02T00:00:00Z",
        "Week_No_2022": "W48",
        "Horizon_Week_2023": "2023-12-01T00:00:00Z",
        "Week_No_2023": "W48"
    },
    {
        "Horizon_Week_2022": "2022-12-09T00:00:00Z",
        "Week_No_2022": "W49",
        "Horizon_Week_2023": "2023-12-08T00:00:00Z",
        "Week_No_2023": "W49"
    },
    {
        "Horizon_Week_2022": "2022-12-16T00:00:00Z",
        "Week_No_2022": "W50",
        "Horizon_Week_2023": "2023-12-15T00:00:00Z",
        "Week_No_2023": "W50"
    },
    {
        "Horizon_Week_2022": "2022-12-23T00:00:00Z",
        "Week_No_2022": "W51",
        "Horizon_Week_2023": "2023-12-22T00:00:00Z",
        "Week_No_2023": "W51"
    },
    {
        "Horizon_Week_2022": "2022-12-31T00:00:00Z",
        "Week_No_2022": "W52",
        "Horizon_Week_2023": "2023-12-31T00:00:00Z",
        "Week_No_2023": "W52"
    }
],
"effectiveIntegrationRuntime": "AutoResolveIntegrationRuntime (Japan East)",
"billingReference": {
    "activityType": "PipelineActivity",
    "billableDuration": [
        {
            "meterType": "AzureIR",
            "duration": 0.016666666666666666,
            "unit": "DIUHours"
        }
    ]
},
"durationInQueue": {
    "integrationRuntimeQueue": 0
}

}

我只想在此输出中选择“Horizon_Week_2022”并将变量设置为包含 52 个项目的数组。 但是，据我所知，我不知道如何设置变量。 你能告诉我吗？ 任何答案将不胜感激。 非常感谢你。

1 个解决方案

解决方案1
 0  2022-12-22 05:52:17

  • 您可以在 for each 循环中直接使用查找活动的输出（特定属性，例如Horizon_Week_2022 ）。
  • 将查找活动的输出作为 foreach 的项目。

在此处输入图像描述

  • 然后，在每个内部，您可以通过将以下动态内容放入set variable activity （用于演示）来访问Horizon_Week_2022 ：
@item()['Horizon_Week_2022']

在此处输入图像描述

  • 因此，您可以使用上述动态内容在每个循环中直接访问该值，而无需专门将其作为数组存储在变量中。

  • 但是如果您需要这样做，即将所有Horizon_Week_2022值存储在一个数组中，那么您可以在 for each 循环中使用附加变量，其中动态内容与上面相同。

在此处输入图像描述

  • 执行此操作后，您将根据需要在数组中拥有horizon_2022值。

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