Looping through a hash, or using an array in PowerShell

Question

I\'m using this (simplified) chunk of code to extract a set of tables from SQL Server with BCP.

$OutputDirectory = \"c:\\junk\\\"
$ServerOption =   \"-SServe         


        

Answer 1

About looping through a hash:

$Q = @{"ONE"="1";"TWO"="2";"THREE"="3"}
$Q.GETENUMERATOR() | % { $_.VALUE }
1
3
2

$Q.GETENUMERATOR() | % { $_.key }
ONE
THREE
TWO