环境: 11.2.0.3 ADG (db11g\db11gadg\db11gcas) 在自己先前克隆后的环境互相tnsping报错。 tnsping 本机ok,tnsping其他机器均报错: [oracle@db11g ~]$ tnsping jingyu TNS Ping Utility for Linux: Version 1...
2023-07-30编程代码destination,TNS,解决在连接Oracle数据库时,如果使用Tnsnames.ora中配置的数据源名称有时会报 ORA-12543: TNS:destination host unreachable 异常,比如:在Tnsnames.ora中配置了如下数据源sundb = (DESCRIPTION = (ADDRESS = (P...
2023-05-13编程教程destination,ora,TNSoracle 12.2 rac监听日志报错:15-jan-2020 22:27:53 * (connect_data=(command=version)) * version * 1189tns-01189: the listener could not authenticate the user bug: 20476343 solution 1) the workaround...
2022-10-10技术教程Enterprise,Listener,Manager,TNS