string sql = "SELECT \"ID_TagName\", \"F_ComPort\", \"F_ComPortBaudRate\", \"F_ComQuery\", \"F_ParseFunction\", \"F_TagReadTime\", \"F_AnswerLenght\", \"F_AnswerKey\", ";
sql += "\"F_AnswerKeyPosition\", \"F_ComPortIPAdress\", \"F_ComPortParity\", \"F_ComPortDataBits\", \"F_ComPortStopBit\", \"F_ComPortFlowControl\", ";
sql += "\"F_ComPortTimeOut\" FROM \"SC_Tag\".\"T_TagName\" as tn,\"SC_Tag\".\"T_HardWareTag\" as hw , \"SC_Tag\".\"T_RealHardWare\" as rh where ";
sql += "rh.\"ID_RealHardWare\" = hw.\"F_RealHardWare_ID\" and tn.\"F_HardWare_ID\" = hw.\"F_TagName_ID\" and lower(\"F_ServerName\") =lower(\'" + my_name + "\') and \"F_ComPortIPAdress\" = '127.0.0.1' ";
string sql = @"SELECT ""ID_TagName"",
""F_ComPort"",
""F_ComPortBaudRate"",
""F_ComQuery"",
""F_ParseFunction"",
""F_TagReadTime"",
""F_AnswerLenght"",
""F_AnswerKey"",
""F_AnswerKeyPosition"",
""F_ComPortIPAdress"",
""F_ComPortParity"",
""F_ComPortDataBits"",
""F_ComPortStopBit"",
""F_ComPortFlowControl"",
""F_ComPortTimeOut""
FROM ""SC_Tag"".""T_TagName"" AS tn,
""SC_Tag"".""T_HardWareTag"" AS hw,
""SC_Tag"".""T_RealHardWare"" AS rh
WHERE rh.""ID_RealHardWare"" = hw.""F_RealHardWare_ID""
AND tn.""F_HardWare_ID"" = hw.""F_TagName_ID""
AND ""F_ComPortIPAdress"" = '127.0.0.1'
AND lower(""F_ServerName"") =lower('" + Name + "')";
string commandText = "UPDATE Sales.Store SET Demographics = @demographics WHERE CustomerID = @ID;";
SqlCommand command = new SqlCommand(commandText, connection);
command.Parameters.Add("@ID", SqlDbType.Int);
command.Parameters["@ID"].Value = customerID;
command.Parameters.AddWithValue("@demographics", demoXml);
var longString = "long string "
+ "long string "
+ "long string";