密码文件的恢复_EM登录失败的解决(二)
_map where name like '%SYS%';
PRIVILEGE NAME PROPERTY
---------- ---------------------------------------- ----------
-3 ALTER SYSTEM 0
-4 AUDIT SYSTEM 0
-83 SYSDBA 0
-84 SYSOPER 0
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SQL> show user
USER is "SYS"
SQL> conn / as sysoper
Connected.
SQL> show user
USER is "PUBLIC"
作者 whhitgen