Powershell使用键作为列标题从键值对创建表

我在powershell脚本中有多行数据，如下所示：

SSAS=PerformanceAnalysisService, Provider=SQLNCLI11.1;Data Source=LAP123;Integrated Security=SSPI;Initial Catalog=PerformanceDataMart:
SSAS=EnvironmentalAnalysisService, Provider=SQLNCLI11.1;Data Source=LAP123;Integrated Security=SSPI;Initial Catalog=EnvironmentalDataMart:

我目前正在使用：

ConvertFrom-String -Delimiter ";" -PropertyNames Server, Provider, Source, Security, Catalog.

这给了我：

Server                                                  Provider            Source                   Security                              
------                                                  --------            ------                   --------                              
SSAS=EnvironmentalAnalysisService, Provider=SQLNCLI11.1 Data Source=LAP123  Integrated Security=SSPI Initial Catalog=EnvironmentalDataMart:
SSAS=PerformanceAnalysisService, Provider=SQLNCLI11.1   Data Source=DEV-EDW Integrated Security=SSPI Initial Catalog=PerformanceDataMart: 

我想创建一个表，以键作为列标题，甚至可以从表数据中去掉键

+------------------------------+-------------+-------------+-----------------+-----------------------+
|            SSAS              |  Provider   | Data Source |    Security     |    Catalog            |
+------------------------------+-------------+-------------+-----------------+-----------------------+
| EnvironmentalAnalysisService | SQLNCLI11.1 | LAP123      | Integrated SSPI | EnvironmentalDataMart |
| PerformanceAnalysisService   | SQLNCLI11.1 | LAP123      | Integrated SSPI | PerformanceDataMart   |
+------------------------------+-------------+-------------+-----------------+-----------------------+

但是，有没有一种方法可以识别键/列名并动态地将它们剥离出来

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最终结果将由SQL使用。因此，以单独的列或逗号分隔的形式返回数据都是不错的选择。

convertocsv

应该能够做到这一点，只需将

ConvertFrom String

的输出通过管道传输到它

> $in = "SSAS=PerformanceAnalysisService, Provider=SQLNCLI11.1;Data Source=LAP123;Integrated Security=SSPI;Initial Catalog=PerformanceDataMart:","SSAS=EnvironmentalAnalysisService, Provider=SQLNCLI11.1;Data Source=LAP123;Integrated Security=SSPI;Initial Catalog=EnvironmentalDataMart:"
> $in | ConvertFrom-String -Delimiter ";" -PropertyNames Server, Provider, Source, Security, Catalog | ConvertTo-Csv -NoTypeInformation -Delimiter ';'
"Server";"Provider";"Source";"Security"
"SSAS=PerformanceAnalysisService, Provider=SQLNCLI11.1";"Data Source=LAP123";"Integrated Security=SSPI";"Initial Catalog=PerformanceDataMart:"
"SSAS=EnvironmentalAnalysisService, Provider=SQLNCLI11.1";"Data Source=LAP123";"Integrated Security=SSPI";"Initial Catalog=EnvironmentalDataMart:"

如果要将内容存储到Csv文件中，也可以将

ConverTo Csv

替换为

Export Csv

，或者可以将

ConverTo Csv

的输出通过管道传输到

Out文件中

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希望对你有所帮助

谢谢。我明天就去试试。