windows server 2012 用sysdba登錄報錯 ORA-01031
C:\Users\Administrator>sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on 星期三 4月 24 09:09:33 2019
Copyright (c) 1982, 2010, Oracle. All rights reserved.
ERROR:
ORA-01031: 權限不足
請輸入用戶名:
1、查看本地用戶和組確認權限
將登錄的用戶添加進ora_dba權限組中
2、用可以登錄的賬號登錄查看檢查系統參數
SQL> show parameter password
NAME TYPE VALUE
remote_login_passwordfile string EXCLUSIVE
SQL> select * from v$pwfile_users;
USERNAME SYSDBA SYSOPER SYSASM
SYS TRUE TRUE FALSE
3、檢查系統參數無sys記錄，則創建密碼文件,再次登錄
4、均無異常，或修改後報ORA-12641: 驗證服務無法初始化，則：
查看sqlnet.ora文件中的SQLNET.AUTHENTICATION_SERVICES配置項
路徑：E:\oracle\product\11.2.0\dbhome_1\NETWORK\ADMIN
修改為：SQLNET.AUTHENTICATION_SERVICES = (NTS)
C:\Users\Administrator>sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on 星期三 4月 24 09:15:21 2019
Copyright (c) 1982, 2010, Oracle. All rights reserved.
連接到:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL>
windows server 2012 用sysdba登錄報錯 ORA-01031