在Win7 64位（7601）上创建ODBC Oralce数据源。 LISTENER_ORCL = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.5.120)(PORT = 1521)) ORACLR_CONNECTION_DATA = (DEscr iptION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) )