 f:＼winnt ystem32＼drivers＼etc>sqlplus scott/tiger@testdb sql*plus: release 8.1.7.0.0 - production on 星期一 12月 6 11:09:34 2004 (c) copyright 2000 oracle corporation. all rights reserved. error: ora-12514: tns:??器?法?定??描述?中提供的 service_name ?入使用者名?: error: ora-12560: tns:?定介面程式?? ?入使用者名?: error: ora-12560: tns:?定介面程式?? ----------- testdb是个oracle10g db,参考oracle 8.1.7的参数文档配置不行,一定有其他原因,查找到是我曾将/etc/hosts不给非root用户读所致,该正后重启listner更有问题,再等几分钟有自动好了,可能主机名解析需要时间缓存路由 |
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