Array
(
    [0] => Array
        (
            [0] => 08S01
            [SQLSTATE] => 08S01
            [1] => 10004
            [code] => 10004
            [2] => [Microsoft][ODBC Driver 18 for SQL Server]TCP Provider: Error code 0x2714
            [message] => [Microsoft][ODBC Driver 18 for SQL Server]TCP Provider: Error code 0x2714
        )

    [1] => Array
        (
            [0] => 08S01
            [SQLSTATE] => 08S01
            [1] => 10004
            [code] => 10004
            [2] => [Microsoft][ODBC Driver 18 for SQL Server]Communication link failure
            [message] => [Microsoft][ODBC Driver 18 for SQL Server]Communication link failure
        )

)