Dim GetWitnessStatusQuery
GetWitnessStatusQuery = "SELECT " &_
" d.name, " &_
" CASE WHEN dm.mirroring_witness_name = '' THEN 'NO-WITNESS' ELSE ISNULL(dm.mirroring_witness_state_desc, 'UNKNOWN') END " &_
" FROM sys.databases d " &_
" INNER JOIN sys.database_mirroring dm ON dm.database_id = d.database_id " &_
" WHERE dm.mirroring_guid IS NOT NULL"
Call GetWitnessAccessibility()
Sub GetWitnessAccessibility()
If WScript.Arguments.Count = 4 Then
Dim oBag
Set oBag = oAPI.CreatePropertyBag()
Dim state, serviceName
serviceName = GetSQLServiceName(WScript.Arguments(2))
state = GetServiceState(WScript.Arguments(1), serviceName)
If (state <> "Running") And (state <> "Unknown") Then
Call oAPI.Return(oBag)
WScript.Quit()
End If
Dim nResult
nResult = WitnessAccessibility(WScript.Arguments(0), oBag, WScript.Arguments(1), WScript.Arguments(2), WScript.Arguments(3))
On Error Resume Next
Call GlobalErrorListToEventLog()
Call oAPI.Return(oBag)
Else
On Error Resume Next
Call GlobalErrorListToEventLog()
Wscript.Quit()
End If
End Sub
Function WitnessAccessibility(ByVal sSQLConnectionString, ByRef oBag, ByVal sComputerName, ByVal sInstanceName, ByVal sTcpPort)
Dim e
Set e = New Error
Dim cnADOConnection
Set cnADOConnection = SmartConnectWithoutSQLADODB(sSQLConnectionString, sTcpPort, sComputerName, sInstanceName, "master")
if cnADOConnection Is Nothing Then
WitnessAccessibility = SQL_MONITORING_CONNECT_FAILURE
Exit Function
End If
Dim oResults
e.Clear
On Error Resume Next
Set oResults = cnADOConnection.Execute(GetWitnessStatusQuery)
e.Save
On Error Goto 0
If e.Number <> 0 Then
WitnessAccessibility = SQL_MONITORING_QUERY_FAILURE
ThrowScriptErrorNoAbort "Query execution failed for '" & sSQLConnectionString & "' SQL Server", e
If (oResults <> null) Then oResults.Close
cnADOConnection.Close
Exit Function
End If
Do While Not oResults.EOF
Call oBag.AddValue(oResults(0) & "-State", CStr(oResults(1)))
oResults.MoveNext
Loop
Home
CHT