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TNS-12502: TNS:listener received no CONNECT_DATA from client

TNS-12502: TNS:listener received no CONNECT_DATA from client
Cause: No CONNECT_DATA was passed to the listener.
Action: Check that the service name resolved from TNSNAMES.ORA has the CONNECT_DATA component of the connect descriptor.

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1 个回答

小智
TNS-12502:TNS:侦听器从客户端没有收到CONNECT_DATA,
.原因:没有CONNECT_DATA传递给侦听器。,
.操作:检查从TNSNAMES.ORA解析的服务名称是否具有连接描述符的CONNECT_DATA组件。,
.
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