Question

尝试输出文件名，记录计数，对L列的csv进行排序，并替换目录中每个csv的第一个记录全名和最后一个记录全名。

我正在尝试打印出包含zip，名字，姓氏的数组。我的脚本的逻辑是读取源csv的特定列。我能够输出文件名和记录计数。但是我可以看到获得正确的第一条记录全名和最后一条记录全名。从我的样本数据中可以看到，有重复。

示例：

   Filename: Test1.csv
   Record Count: 988
   First Record Name: 12025, Jeff, Meacham 
   Last Record Name: 14905, Jazzlynn, Doe

   Filename: Test2.csv
   Record Count: 580
   First Record Name: 12010, Jim, Palmerino 
   Last Record Name: 14905, Jazzlynn, Doe

   Filename: Test3.csv
   Record Count: 522
   First Record Name: 12010, Jim, Palmerino 
   Last Record Name: 14905, Joseph, Panosian

   Filename: Test4.csv
   Record Count: 555
   First Record Name: 12010, jim, Palmerino 
   Last Record Name: 14905, Joseph, Thurber

@ECHO OFF
SETLOCAL ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION

IF EXIST result3.txt DEL /F result3.txt


for %%f in (*csv) do (
   set CurrentFile=%%f
   set /a NumLines=0


     for /f %%j in ('Find "" /v /c ^< !CurrentFile!') Do (
       Set /a NumLines=%%j
    )



    for /F "tokens=1-12 delims=," %%a in (!CurrentFile!) do (

        if not defined counter set counter=0
        set /a counter+=1
        set line[%%~lcounter]=%%l, %%d, %%f

    )

    (set row=%~1) & (set last=%~1)
    for /F "tokens=1-2 delims==" %%a in ('set line[') do (

    if not defined row (set row=%%b ) else (set last=%%b )
        set row=!row:"=!
        set last=!last:"=!  
         )

       echo.    
       echo.   Filename: !CurrentFile!
           echo.   Record Count: !NumLines!
           echo.   First Record Name: !row!
           echo.   Last Record Name: !last!

    ) >> result3.txt



) 

ENDLOCAL

   Filename: Test1.csv
   Record Count: 988
   First Record Name: 12025, Jeff, Meacham 
   Last Record Name: 14905, Jazzlynn, Doe

   Filename: Test2.csv
   Record Count: 580
   First Record Name: 12010, Jim, Palmerino 
   Last Record Name: 14905, Matthew  Smalles

   Filename: Test3.csv
   Record Count: 522
   First Record Name: 12010, Joshua Long
   Last Record Name: 14905, Joseph, Panosian

   Filename: Test4.csv
   Record Count: 555
   First Record Name: 12010, Hillary Koller
   Last Record Name: 14905, Joseph, Thurber

Answer 1

我通过将当前文件名添加到数组名来解决了该问题。从而每次创建一个新数组。（'设置line_！CurrentFile！['）

在批处理脚本中输出重复记录

1 个答案: