【发布时间】:2020-12-23 20:45:46
【问题描述】:
我有一个这样的 csv ($HomeDir) 文件:
用户、评论、HomeDir 用户 1,帐户 1,c:\文件夹 1 用户 2,帐户 2,c:\文件夹 2 用户 3,帐户 3,c:\文件夹 3我使用以下代码成功获取“HomeDir”列中每个子文件夹的 LastAccessTime:
$csv = 导入-CSV $HomeDir foreach($csv.HomeDir 中的 $folder){ Get-ChildItem $folder -ErrorAction SilentlyContinue | ? {$_.PSIsContainer -eq "True"} | 选择对象全名,@{Name='LastAccessTime';表达式={$_.LastAccessTime.ToString('yyyyMMdd')}} | 排序对象-降序-属性 LastAccessTime | 导出-Csv $newcsv -NoTypeInformation -Append }$newcsv 的结果是:
"全名","上次访问时间" "c:\folder1\Sub1","20201223" "c:\folder1\Sub1a","20201223" "c:\folder1\Sub1b","20201223" "c:\folder2\Sub2","20201218" "c:\folder2\Sub2a","20201218" "c:\folder3\Sub3","20201212" "c:\folder3\Sub3a","20201215" "c:\folder3\Sub3b","20181215" "c:\folder3\Sub3c","20201011"问题是:有没有办法根据相应的“用户”列分配相关用户? 对我来说得到这样的输出也足够了
“用户”、“全名”、“上次访问时间” "user1","c:\felder1\Sub1","20201223" "user1","c:\folder1\Sub1a","20201223" "user1","c:\folder1\Sub1b","20201223" "user2","c:\folder2\Sub2","20201218" "user2","c:\folder2\Sub2a","20201218" "user3","c:\folder3\Sub3","20201212" "user3","c:\folder3\Sub3a","20201215" "user3","c:\folder3\Sub3b","20181215" "user3","c:\folder3\Sub3c","20201011"提前致谢
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标签: powershell csv