ORA-12514: TNS:listener does not currently know of service requested in connect descriptor Cause: The listener received a request to establish a connection to a database or other service. The connect descriptor received by the listener specified a service name for a service (usually a database service) that either has not yet dynamically registered with the listener or has not been statically configured for the listener. This may be a temporary condition such as after the listener has started, but before the database instance has registered with the listener.
Action: - Wait a moment and try to connect a second time.- Check which services are currently known by the listener by executing: lsnrctl services <listener name>- Check that the SERVICE_NAME parameter in the connect descriptor of the net service name used specifies a service known by the listener.- If an easy connect naming connect identifier was used, check that the service name specified is a service known by the listener.- Check for an event in the listener.log file. From:http://ora-12514.ora-code.com/ 我升级没有遇到这样的问题，我升级后只发现有MDSYS Spatial invalid.而且升级了4个库，每个库都有这个问题,那是solaris，不知道其他版本的可有这问题..MDSYS Spatial De-install 就解决了..升级完系统要检查下有无无效对象..select 'ALTER ' || OBJECT_TYPE || ' '||owner||'.' || OBJECT_NAME || ' COMPILE;' from all_objects where status = 'INVALID' and object_type in ('PACKAGE','FUNCTION','PROCEDURE', 'TABLE', 'VIEW', 'SEQUENCE', 'TRIGGER'); select 'ALTER PACKAGE ' || OWNER||'.'|| OBJECT_NAME || ' COMPILE body;' from ALL_objects where status = 'INVALID' and object_type in ('PACKAGE BODY');
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
Cause: The listener received a request to establish a connection to a database or other service. The connect descriptor received by the listener specified a service name for a service (usually a database service) that either has not yet dynamically registered with the listener or has not been statically configured for the listener. This may be a temporary condition such as after the listener has started, but before the database instance has registered with the listener.
Action: - Wait a moment and try to connect a second time.- Check which services are currently known by the listener by executing: lsnrctl services <listener name>- Check that the SERVICE_NAME parameter in the connect descriptor of the net service name used specifies a service known by the listener.- If an easy connect naming connect identifier was used, check that the service name specified is a service known by the listener.- Check for an event in the listener.log file.
From:http://ora-12514.ora-code.com/
我升级没有遇到这样的问题，我升级后只发现有MDSYS Spatial invalid.而且升级了4个库，每个库都有这个问题,那是solaris，不知道其他版本的可有这问题..MDSYS Spatial De-install 就解决了..升级完系统要检查下有无无效对象..select 'ALTER ' || OBJECT_TYPE || ' '||owner||'.' || OBJECT_NAME || ' COMPILE;'
from all_objects where status = 'INVALID'
and object_type in ('PACKAGE','FUNCTION','PROCEDURE', 'TABLE', 'VIEW', 'SEQUENCE', 'TRIGGER'); select 'ALTER PACKAGE ' || OWNER||'.'|| OBJECT_NAME || ' COMPILE body;'
from ALL_objects where status = 'INVALID' and object_type in ('PACKAGE BODY');
先看看你的动态注册情况吧.lsnrctl services
马上结贴！