设置 DBMS_XDB.SETHTTPORT 时“拒绝访问”

Question

我以普通用户身份登录到数据库：

SQL> connect
Enter user-name: myusername
Enter passwort: 
Connected.

然后我尝试像这样设置默认的http端口：

SQL> Exec DBMS_XDB.SETHTTPPORT(3000);

但我收到以下错误消息：

ERROR at line 1:
ORA-31050: Access denied
ORA-06512: at "XDB.DBMS_XDB", line 528
ORA-06512: at "XDB.DBMS_XDB", line 667
ORA-06512: at line 1

出了什么问题？也许是因为我不是管理员用户？但是如何添加管理员用户呢？

Answer 1

看看这个：

SQL> conn hr/hr
Connected.
SQL> exec dbms_xdb.sethttpport(3000);
BEGIN dbms_xdb.sethttpport(3000); END;

*
ERROR at line 1:
ORA-31050: Access denied
ORA-06512: at "XDB.DBMS_XDB", line 528
ORA-06512: at "XDB.DBMS_XDB", line 667
ORA-06512: at line 1


SQL> conn / as sysdba
Connected.
SQL> exec dbms_xdb.sethttpport(3000);

PL/SQL procedure successfully completed.

SQL> grant execute on dbms_xdb to hr
  2  /

Grant succeeded.

SQL> conn hr/hr
Connected.
SQL> exec dbms_xdb.sethttpport(3002);
BEGIN dbms_xdb.sethttpport(3002); END;

*
ERROR at line 1:
ORA-31050: Access denied
ORA-06512: at "XDB.DBMS_XDB", line 528
ORA-06512: at "XDB.DBMS_XDB", line 667
ORA-06512: at line 1


SQL> conn / as sysdba
Connected.
SQL> grant sysdba to hr
  2  /

Grant succeeded.

SQL> conn hr/hr as sysdba
Connected.
SQL> exec dbms_xdb.sethttpport(3003);

PL/SQL procedure successfully completed.

所以你必须有 SYSDBA 权限才能执行这个包。