vbscript extract sql instances and version

Hello using vbscript and WMI or otherwise I am looking to list all SQL instances and their SQL version including build level (e.g.  2005.90.3042). Anyone got suggestion to achieving this?
Thanks
nmxsupportAsked:
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RobSampsonConnect With a Mentor Commented:
Hi, this probably does the job a bit better:
http://blog.netnerds.net/2007/01/vbscript-enumerating-all-sql-servers-on-a-domain/

Regards,

Rob.
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sirbountyCommented:
Here's a piece I used a while back - I haven't updated it for sql 2005, but you can get a good idea anyway...
Dim objShell : Set objShell = CreateObject("Wscript.Shell")
strCmd = "oSql -E -Q " & chr(34) & "SELECT @@Version" & chr(34)
Dim objExec : Set objExec = objShell.Exec(strCmd)
strOut = Split(objExec.StdOut.ReadAll, vbNewLine)
For Each item in strOut
  If Instr(oItem, "SQL") > 0 Then
    strBuild=Trim(Mid(item,"-")+1,InstrRev(Item,"(")-(Instr(Item,"-")+1)))
  End If
Next
 
Select Case strBuild
  Case "8.00.194"
    strVer="SQL Server 2000"
    strSP=""
  Case "8.00.384"
    strVer="SQL Server 2000"
    strSP="1"
  Case "8.00.534"
    strVer="SQL Server 2000"
    strSP="2"
  Case "8.00.760"
    strVer="SQL Server 2000"
    strSP="3"
  Case "8.00.818"
    strVer="SQL Server 2000"
    strSP="3a"
End Select

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RobSampsonCommented:
Hi, I've never done much scripting with SQL Server, but here's one I used to get instances.
http://www.experts-exchange.com/Microsoft/Development/MS-SQL-Server/Q_22925099.html

Regards,

Rob.
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nmxsupportAuthor Commented:
Hmmm that works well to give all databases on the default instance - but looking to list all the instances on a named server and the version SQL of each one.
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RobSampsonCommented:
How does this go?

Rob.
arrServers = Array(_
      "SQLServer1", _
      "SQLServer2" _
      )
 
strOutputFile = "Servers_DBs.txt"
 
Set objServer = CreateObject("SQLDMO.SQLServer2")
'Set Authentication for Server
' Login with current Windows account
objServer.LoginSecure = True
 
strDBs = ""
For Each strServerName In arrServers
      objServer.Connect strServerName
      If strDBs = "" Then
            strDBs = "Server: " & strServerName & VbCrLf & _
            	"Major Version: " & objServer.Application.VersionMajor & VbCrLf & _
            	"Minor Version: " & objserver.Application.VersionMinor & VbCrLf & "========================"
      Else
            strDBs = strDBs & VbCrLf & VbCrLf & "Server: " & strServerName & VbCrLf & _
            	"Major Version: " & objServer.Application.VersionMajor & VbCrLf & _
            	"Minor Version: " & objserver.Application.VersionMinor & VbCrLf & "========================"
      End If
      MsgBox strDBs
      For Each objDatabase In objServer.Databases
            strDBs = strDBs & vbCrLf & objDatabase.Name
      Next
      objServer.Disconnect
Next
 
Set objFSO = CreateObject("Scripting.FileSystemObject")
Set objOutputFile = objFSO.CreateTextFile(strOutputFile, True)
objOutputFile.Write strDBs
objOutputFile.Close
Set objOutputFile = Nothing
Set objFSO = Nothing
 
MsgBox "Done. Please see " & strOutputFile

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nmxsupportAuthor Commented:
Hi Rob, this works to list the sql version of the default instance for a given array of servers. However for each server there can be many other instances - each running their own version of SQL - it was this part I'm trying to extract.
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RobSampsonCommented:
So from that link I posted, what does this code give you?

If you browse through the keys and values in
HKLM\Software\Microsoft\Microsoft SQL Server
on one of your SQL Servers, does that tell you what their versions are? If so, we could pull those out too.

Regards,

Rob.
Set objAdRootDSE = GetObject("LDAP://RootDSE")
Set objWMIService = GetObject("winmgmts:\\" & "." & "\root\cimv2")
Set objRS = CreateObject("adodb.recordset")
Const HKEY_LOCAL_MACHINE = &H80000002
 
varConfigNC = objAdRootDSE.Get("defaultNamingContext")
strConnstring = "Provider=ADsDSOObject"
 
arrServers = Array(_
	"SQLSERVER1", _
	"SQLSERVER2" _
	)
	
For Each strServer In arrServers
  strWQL = "SELECT * FROM 'LDAP://" & varConfigNC & "' WHERE objectCategory='Computer' and Name='" & strServer & "'"
  objRS.Open strWQL, strConnstring
      Do until objRS.eof
         Set objServer = GetObject(objRS.Fields.Item(0))
          strServerName = objServer.CN
 
          Set colItems = objWMIService.ExecQuery("Select * from Win32_PingStatus Where Address = '" & objServer.DNSHostName & "'")
          For Each objItem in colItems
              If objItem.StatusCode = 0 Then 'The Computer is Pingable
                    Set objRegistry = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strServerName & "\root\default:StdRegProv")
                      strKeyPath = "SOFTWARE\Microsoft\Microsoft SQL Server"
                      strValueName = "InstalledInstances"
                      objRegistry.GetMultiStringValue HKEY_LOCAL_MACHINE,strKeyPath, strValueName,arrValues
                        If IsNull(arrValues) = 0 Then 'It's a SQL Server! Enumerate it's instances
                          strMsg = strServerName & " is running the following SQL Instance(s): "
                          For Each strValue In arrValues
                              If strValue = "MSSQLSERVER" Then strValue = "Default Instance"
                                strMsg = strMsg & vbCrLf & strValue
                          Next
                          MsgBox strMsg
                        End If
                     Set objRegistry = Nothing
              End If
          Set objServer = Nothing
      Next
    objRS.movenext
    Loop
  objRS.close
Next
 
Set objWMIService = Nothing
Set objRS = Nothing
Set objAdRootDSE = Nothing

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RobSampsonCommented:
Or, as SirBounty provided in his first post (did you try that?), perhaps the command line tools can do this better...
http://www.mssqltips.com/tip.asp?tip=1113

Rob.
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nmxsupportAuthor Commented:
Rob, thanks for the links - they have provided me with a way to move forward. I've used the various sources to put together something which works for me.

Kind Regards.
sub chkSQL(strserver) '1.9
ON ERROR RESUME NEXT
  Set objRegistry = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & server & "\root\default:StdRegProv")
  strKeyPath = "SOFTWARE\Microsoft\Microsoft SQL Server"
  strValueName = "InstalledInstances"
  objRegistry.GetMultiStringValue HKEY_LOCAL_MACHINE,strKeyPath, strValueName,arrValues
	If not IsNull(arrValues) Then
		st = server
		For Each strValue In arrValues
			if strvalue = "MSSQLSERVER" then
				strInstance = server
			else
				strInstance = server & "\" & strvalue
			end if
			Set cxn = Wscript.CreateObject("ADODB.Connection")
			strConn = "Driver={SQL Server};Server=" & strInstance & ";Database=master"
 
			cxn.ConnectionString = strConn
			cxn.Open
			Set rs=cxn.Execute("SELECT @@version") 
			if not rs.eof then
        arr_1 = split(rs(0).value,"-")
				arr_2 = split(arr_1(1)," ")
				res.writeline("!!sql_instance==" & strInstance & "==" & arr_2(1))
			end if
		next
	end if
end sub

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RobSampsonCommented:
Hi, that's great. Thanks for the grade, and thanks for posting your working code.

Regards,

Rob.
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Carlos_FelipeCommented:
A simplest way to get the instances:
str = "localhost"
Set objSQLDMOApp = CreateObject("SQLDMO.SQLServer2")
set objInstances = objSQLDMOApp.ListInstalledInstances(str)
For Count=1 To objInstances.Count
	WScript.Echo objInstances.Item(count)
Next

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