oleDbCommand.Connection=cn;
					cn.Open();
					oleDbCommand.ExecuteNonQuery();
					
					//Теперь попытаемся запостить статистику по IP посещения
					//Сначала узнаем есть ли запись в таблице tblREsourceStat, которая соответсвует
					//IP пользователя и текущей дате

					oleDbCommand.Parameters.Clear();
					oleDbCommand.CommandText="SELECT * FROM tblResourceStat where RESOURCE_ID=@ResourceId and RESOURCE_STAT_DATE=@ResourceStatDate and VISITOR_IP=@VisitorIP";

					string VisitorIP=Request.UserHostAddress;
					string SessionID= Session.SessionID;
					string Today ="#2005/01/26#"; //"#"+DateTime.Now.Year+"/"+DateTime.Now.Month+"/"+DateTime.Now.Day+"#";
					oleDbCommand.Parameters.Add("@ResourceId",this.Request.Params["resource_id"]);
					oleDbCommand.Parameters.Add("@VisitorIP",VisitorIP);
					//oleDbCommand.Parameters.Add("@ResourceStatDate",Today);
					oleDbCommand.Parameters.Add("@SessionId",SessionID);
					oleDbCommand.Parameters.Add("@ResourceStatDate",Today);

					OleDbDataReader myReader = oleDbCommand.ExecuteReader(CommandBehavior.SingleRow);

					if (!myReader.HasRows)
					{
						//если записей нет то
						myReader.Close();
						oleDbCommand.CommandText="INSERT INTO tblResourceStat (RESOURCE_STAT_DATE,RESOURCE_ID,TOTAL_VISITS,VISITOR_IP,SESSION_ID) values (@ResourceStatDate,@ResourceId,0,@VisitorIP,@SessionId)";
						oleDbCommand.ExecuteNonQuery();
					}
					else
					{
						//Иначе апдейтим каунтер
						oleDbCommand.CommandText="UPDATE tblResourceStat set TOTAL_VISITS=TOTAL_VISITS+1 where RESOURCE_ID=@ResourceId and RESOURCE_STAT_DATE=@ResourceStatDate and VISITOR_IP=@VisitorIP";
						oleDbCommand.ExecuteNonQuery();
					}
					cn.Close();

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.Data.OleDb.OleDbException: Data type mismatch in criteria expression.