如何在visual studio代码中设置本地环境以运行U-SQL，而不连接到Azure DataLake？

这是我的代码，用于消除空单元格和重复的函数行，同时保持产品列与函数列正确对齐。我只想保留第一次出现的函数并删除所有重复的函数。它编译得很好，但找不到输出。有人建议我只需点击输出的jobURL，但这对我来说并不合适。下面是一个示例文件，它是整个电子表格的一小部分，只包含2个相关列中的数据。完整的电子表格在所有列中都有数据

以下是我想要的结果：

如果要在本地运行/调试脚本，请查看此文档

@input = 
    EXTRACT 
        CompanyID             string,
        division              string,
        store_location        string,
        International_Id      string,
        Function              string,
        office_location       string,
        address               string,
        Product               string,
        Revenue               string,
        sales_goal            string,
        Manager               string,
        Country               string

    FROM "/input/input142.csv"
    USING Extractors.Csv(skipFirstNRows : 1 );


// Remove empty columns
@working =
    SELECT *
    FROM @input
    WHERE Function.Length > 0;


// Rank the columns by Function and keep only the first one
@working =
    SELECT CompanyID,
           division,
           store_location,
           International_Id,
           Function,
           office_location,
           address,
           Product,
           Revenue,
           sales_goal,
           Manager,
           Country
    FROM
    (
        SELECT *,
               ROW_NUMBER() OVER(PARTITION BY Function ORDER BY Product) 
AS rn
    FROM @working
) AS x
WHERE rn == 1;


@output = SELECT * FROM @working;

OUTPUT @output TO "/output/output.csv"
USING Outputters.Csv(quoting:false);