終於在64bit windows7 Professional上裝上了oracle11gR2,又安裝了32bit的客戶端,NND,裝完PLSQLDev之後,怎麼整都無法識別標示符,整鬱悶了。
tnsnames.ora如下
# tnsnames.ora Network Configuration File: D:\oracle11g\product\11.2.0\dbhome_1\network\admin\tnsnames.ora # Generated by Oracle configuration tools. LISTENER_ORCL = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) ORACLR_CONNECTION_DATA = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) ) (CONNECT_DATA = (SID = CLRExtProc) (PRESENTATION = RO) ) ) ORCL = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl) ) )
後來才發現,輸入大寫O之後出現了提示,正好是ORCL、LISTENER_ORCL
、ORACLR_CONNECTION_DATA
,喵的,以前真心沒遇見過,做個記錄。