View Single Post
Old 10-11-2008   #3 (permalink)
Art-De


 
 

Re: How do I filter rows in one csv file matching a value in anoth

Thanks for the solution Flowering Weeds! And thanks for introducing me to
Log Parser. This is the second data parsing solution you've given me with the
Log Parser tool. It's a great tool and I'm trying to get famiiar with it.

"Flowering Weeds" wrote:
Quote:

>
Quote:

> >
> > Can someone please help me
> > get the following done in Powershell:
> >
> > I'v got this in a csv file (RefVal.csv):
>
> Mmm data parsing!
>
> Perhaps do it the same way one
> would do this in almost any Windows
> process - by using a data parsing tool.
>
> Here using the automation tool
> powershell.exe
> _automating_ a data parsing tool
> logparser.exe:
>
> $headers = LogParser "SELECT text
> FROM RefValContent.csv
> WHERE index = 1" `
> -i textline -q on
>
> " "
> LogParser.exe "SELECT $headers
> FROM RefValContent.csv
> WHERE RefValC IN
> (Select RefVal FROM RefVal.csv) " `
> -i csv -stats off
>
> " "
> "Done!"
> " "
> Exit
>
> Returns:
>
> RefValC Col1 Col2
> ------- ------------ ------------
> 1 Col1Content1 Col2Content1
> 2 Col1Content2 Col2Content2
> 3 Col1Content3 Col2Content3
> 5 Col1Content5 Col2Content5
> 7 Col1Content7 Col2Content7
> 9 Col1Content9 Col2Content9
>
> Done!
>
> Have some fun
> data parsing,
> plus charting,
> and report making,
> all by using Log Parser!
>
>
>
My System SpecsSystem Spec