针对您提出的“tns listener does not current”问题(尽管这里可能存在表述上的小误差,我假设您是指“TNS监听器不处于预期状态”或“TNS监听器未正常运行”),以下是一些解决步骤和可能的解决方案,由于此问题主要与配置和状态检查相关,因此不涉及具体的代码片段,但我会提供命令和步骤说明: 1. 检查TNS监听器状态 首先...
ORA-12514, TNS:listener does not currently know of service requested in connect descriptor The datasource URL string has the format below1 Raw jdbc:oracle:thin:@(description=(address_list=(load_balance=off)(failover=on)(address=(protocol=tcp)(host=abc2)(port=1536))(address=(protocol=tcp)(...
Oracle driver raisingORA-12521error when JBoss attempts to create a connection to the Oracle database server Raw ORA-12521, TNS:listener does not currently know of instance requested in connect descriptor at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:673) at oracle.jdbc.driver.Physic...
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor 修改\oracle\product\11.1.0\db_1\network\admin\listener.ora文件 加上 SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (SID_NAME = 你的数据库名称) (ORACLE_HOME = D:\oracle\product\10.1.0\db_1) ) ...
Listener refused the connection with the following error: ORA-12514, TNS:listener does not currently know of service requested in connect descriptor ... Caused by: oracle.net.ns.NetException: Listener refused the connection with the following error: ORA-125...
用navicat也连不上,出现错误提示:ORA-12514: TNS:listener does not currently know of service requested in connect descriptor 网上查了下原因。 原文:http://blog.sina.com.cn/s/blog_7c0e26230100t0ci.html。 猜测可能是因为xx-net修改了ip,导致的问题。按文章提供的方法操作,的确解决了问题: 找到oracle...
RMAN-04006: error from auxiliary database: ORA-12514: TNS:listener does not currently know of servic when run rman duplicate from active database, got error as below. Please advice. I followed all required steps such as 1. static Listener, 2. (UR ...
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor When I try to create the linked server and test it, getting following error: ORA-12541: TNS:no listener". (.Net SqlClient Data Provider) My Linked Server script is: ...
ORA-12514: TNS:listener doesnotcurrently knowofservice requestedinconnectdescriptor 1. 2. 3. 4. 5. 这种情况的原因很多,也包括有很BUG会导致,下面介绍遇得最多的三种情况。 1,10g rac环境 在10g rac环境中,默认创建的数据库(不管是dbca还是命令方式创建的),默认local_listener没有配置在vip上面,所以会遇到...
For the record we get either "Error: ORA-12154: TNS:could not resolve the connect identifier specified" or "Error: ORA-12514: TNS:listener does not currently know of service requested in connect descriptor" depending on which method we try. ...