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NNL-00024: warning: no preferred name servers in SQLNET.ORA

NNL-00024: warning: no preferred name servers in SQLNET.ORA
Cause: The control program was unable to find any preferred name servers in SQLNET.ORA, and will therefore not connect to a default server.
Action: Make sure that the SQLNET.ORA file contains a valid names.preferred_servers entry.

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小智
NNL-00024:warning:SQLNET.ORA中没有首选名称服务器,
.原因:控制程序无法在SQLNET.ORA中找到任何首选名称服务器,因此无法连接到默认服务器。,
.操作:确保SQLNET.ORA文件包含有效的names.preferred_servers条目。,
.
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