function Using-Object
  {
    param(
      [Parameter(Position = 0,
        Mandatory = $true)]
      [AllowNull()]
      [IDisposable]$InputObject,
      [Parameter(Position = 1,
        Mandatory = $true)]
      [scriptblock]$ScriptBlock)
    process
    {
      try
      {
        . $ScriptBlock
      }
      finally
      {
        if ($InputObject -ne $null)
        {
          $InputObject.Dispose()
        }
      }
    }
  }

 $ConnectionString = 'Data Source={0};database={1};User ID={2};Password={3}' -f $ServerName,$DatabaseName,'userinfo','53132155'
    $SqlConnection = New-Object System.Data.SqlClient.SqlConnection -ArgumentList $ConnectionString
    $cmd = New-Object System.Data.SqlClient.SqlCommand
    $cmd.Connection = $SqlConnection