Admin: Execute Folder of Scripts

Here's a simple powershell script to loop through a directory and execute the sql files contained within:

ADD-pssnapin SqlServerCmdletSnapin100

$ServerName = "MySERVER" 
$Db = "MyDB" 
$scriptDir = "c:\FileDir\"

$files = gci $scriptDir* -include *.sql

foreach ($file IN $files) 
{
Invoke-Sqlcmd -ServerInstance $ServerName -DATABASE $Db -InputFile $File
}