Nonsecure Remote Connections (35)

To connect to Oracle Database as a privileged user over a nonsecure connection, you
must be authenticated by a password file. When using password file authentication,
the database uses a password file to keep track of database usernames that have been
granted the SYSDBA or SYSOPER system privilege. This form of authentication is
discussed in "Using Password File Authentication" on page 1-15.

不安全的遠端連線
以賦予許可權的使用者登入而非不安全的連線 , 必須用密碼檔案認證 .
當使用密碼檔案認證時 ,資料庫使用一個密碼檔案來跟蹤被賦予sysdba和sysoper許可權的使用者

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