Unable to load DLL (oci.dll).是怎么回事啊。
Line 220: DataSet dataSet = new DataSet();
Line 221: DataTable objDataTable=new DataTable();
Line 222: Connection.Open();
Line 223: OracleDataAdapter sqlDA = new OracleDataAdapter();
Line 224: sqlDA.SelectCommand = BuildSQLCommand( SQLString);
第222行错误,好像不能进行数据库的连接,后台用的是Oracle9i数据库。请问是怎么回事啊?