标题: ORA-16625: cannot reach database "string" [打印本页] 作者: admin 时间: 2016-8-29 10:42 标题: ORA-16625: cannot reach database "string" ORA-16625: cannotreach database "string" Cause: The command could not be executed because the databasenoted in the
error text was not reachable from the database where the command was issued. Action: Seeaccompanying messages for more information. Check the network
connections to the specified database. Alternatively, connect to a differentdatabase
in the Data Guard broker configuration and retry the command.