Array
(
    [0] => Array
        (
            [0] => 08001
            [SQLSTATE] => 08001
            [1] => 0
            [code] => 0
            [2] => [Microsoft][SQL Server Native Client 11.0]Unable to complete login process due to delay in opening server connection
            [message] => [Microsoft][SQL Server Native Client 11.0]Unable to complete login process due to delay in opening server connection
        )

)