Powershell 将数组转换为 CSV

Question

$LogFile = "\server44.socogen.com\Share01\REPORTS\Status.txt"
$Header = "\WORKSTN\temp\Header.txt"
$Workfile = "\WORKSTN\temp\WorkFile.csv"
$Filter = "POLICY"

$Line = Get-Content $LogFile | Where-Object {$_ -match $Filter}
$a = $Line
$a.ToString()

#$Headers = ('Session End', 'Time', 'Policy', 'Client', 'Schedule', 'Status')
$a | Export-CSV -Path $workFile #-Header "Session End","Time","Policy","Client","Schedule","Status"

我已经使用 get-content 从大型文本文件中抓取特定文本。现在我需要向它添加 headers 并转换为 CSV，以便我可以使用它。所有内容都导出到没有 headers 的第 1 列，或者我得到以下内容：

#TYPE Microsoft.PowerShell.Commands.Internal.Format.FormatEntryData         
ClassId2e4f51ef21dd47e99d3c952918aff9cd formatEntryInfo outOfBand   writeStream
27c87ef9bbda4f709f6b4002fa4af63c    Microsoft.PowerShell.Commands.Internal.Format.RawTextFormatEntry    TRUE    None
27c87ef9bbda4f709f6b4002fa4af63c    Microsoft.PowerShell.Commands.Internal.Format.RawTextFormatEntry    TRUE    None
27c87ef9bbda4f709f6b4002fa4af63c    Microsoft.PowerShell.Commands.Internal.Format.RawTextFormatEntry    TRUE    None
27c87ef9bbda4f709f6b4002fa4af63c    Microsoft.PowerShell.Commands.Internal.Format.RawTextFormatEntry    TRUE    None
27c87ef9bbda4f709f6b4002fa4af63c    Microsoft.PowerShell.Commands.Internal.Format.RawTextFormatEntry    TRUE    None

作为数组的 $Line 变量：

$Line.gettype()

IsPublic IsSerial Name                                     BaseType                                                                
-------- -------- ----                                     --------                                                                
True     True     Object[]                                 System.Array

这是 $Line 内容的示例：

07/13/2021 11:26:27  POLICY                  SERVER1                         Incremental                0
07/13/2021 11:28:13  POLICY                  SERVER2                         Incremental                0
07/13/2021 11:28:27  POLICY                  SERVER3                         Incremental                0
07/13/2021 11:28:35  POLICY                  SERVER4                         Incremental                0
07/13/2021 11:28:48  POLICY                  SERVER5                         Incremental                0
07/13/2021 11:31:51  POLICY                  SERVER6                         Incremental                0
07/13/2021 11:32:07  POLICY                  SERVER7                         Incremental                0
07/13/2021 11:32:45  POLICY                  SERVER8                         Incremental                0
07/13/2021 11:33:00  POLICY                  SERVER9                         Incremental                0
07/13/2021 11:56:52  POLICY                  SERVER10                        Incremental                0
07/13/2021 11:57:12  POLICY                  SERVER11                        Incremental                0
07/13/2021 12:05:39  POLICY                  SERVER12                        Incremental                0
07/13/2021 12:05:51  POLICY                  SERVER13                        Incremental                0
07/13/2021 12:06:05  POLICY                  SERVER14                        Incremental                0
07/13/2021 12:06:11  POLICY                  SERVER15                        Incremental                0
07/13/2021 12:12:22  POLICY                  SERVER16                        Incremental                0
07/13/2021 12:12:35  POLICY                  SERVER17                        Incremental                0
07/13/2021 12:13:12  POLICY                  SERVER18                        Incremental                0
07/13/2021 12:13:26  POLICY                  SERVER19                        Incremental                0

Answer 1

感谢 TheMadTechnician。您的回复非常接近，足以让我找到答案：

$Headers = ('Session End', 'Time', 'Policy', 'Client', 'Schedule', 'Status')
$Line = Get-Content $LogFile | Where-Object {$_ -match $Filter}
$a = $Line -replace ' {1,}',',' | ConvertFrom-Csv -Header $Headers
$a | Export-Csv $WorkFile -NoTypeInfo
$b = $a.Client | select-object -unique | sort

Powershell 将数组转换为 CSV

Powershell convert an array to CSV

arrays

powershell

text

type-conversion

export-to-csv