Put variable into another variable

Question

Hi All~
I am writing the following script:
Add-Type -Path 'C:\Windows\assembly\GAC_MSIL\Microsoft.SqlServer.Smo\11.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.Smo.dll'
get-content 'C:\SLDATA\Serverlist.txt'  | foreach-object {
#write-output `n
###write "Server Name: $_"
$SrvConn = new-object Microsoft.SqlServer.Management.Common.ServerConnection
$SrvConn.ServerInstance=$_
#Use Integrated Authentication
$SrvConn.LoginSecure = $true
$SrvConn.ConnectTimeout = 1
$srv = new-object Microsoft.SqlServer.Management.SMO.Server($SrvConn)
$dbs += $srv.Databases
$dbs | select name,onwer,size | Sort-object size
clear-variable -Name dbs
Then the output will be :
Name               Owner              size
master             sa                     1024
master             sa                     2048
tempdb             sa                    5000
tempdb            sa                     6000
if I want to add a output column of the server name like the following
Servername     Name        Owner     Size
Server1            master       sa           1024
Server2            master        sa         2048
Server1             master       sa         5000
Server2            master        sa           6000
how to re-write the script

Answer 1

Try this:
Add-Type -Path 'C:\Windows\assembly\GAC_MSIL\Microsoft.SqlServer.Smo\11.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.Smo.dll'
$Servers = get-content 'C:\SLDATA\Serverlist.txt'
foreach ($server in $servers) {
#write-output `n
###write "Server Name: $_"
$SrvConn = new-object Microsoft.SqlServer.Management.Common.ServerConnection
$SrvConn.ServerInstance=$_
#Use Integrated Authentication
$SrvConn.LoginSecure = $true
$SrvConn.ConnectTimeout = 1
$srv = (new-object Microsoft.SqlServer.Management.SMO.Server($SrvConn)).Databases
$srv | Add-Member -type NoteProperty "Servername" $server
$dbs += $srv
$dbs | select servername,name,owner,size | Sort-object size
clear-variable -Name dbs
Assigning the get-content to a variable allows you to use the foreach ($server in $servers) so the server name is available at the end of the pipeline.  
Assigning the .databases element to $srv instead of the whole object allows you to add the server property.
Hope this helps!  I don't have a SQL instance to test...