C:\> sqlplus SQL> CONN / AS SYSDBA -- 或 SQL> CONN SYSTEM/password
CREATE USER scott IDENTIFIED BY tiger;
GRANT CREATE SESSION TO scott; -- 登入權限 GRANT CREATE TABLE TO scott; -- 建表權限
ALTER USER scott QUOTA 10M ON users; -- 或 UNLIMITED
| 操作 | 指令 |
|---|---|
| 修改密碼 | ALTER USER scott IDENTIFIED BY new_password; |
| 解鎖帳號 | ALTER USER scott ACCOUNT UNLOCK; |
| 授予 CONNECT/RESOURCE (含建表、建序列等) | GRANT CONNECT, RESOURCE TO scott; |
| 授予 DBA (謹慎使用) | GRANT DBA TO scott; |
連線資訊:scott/tiger@
CREATE TABLE userinfo ( id NUMBER, name VARCHAR2(20), age NUMBER );
若報 ORA-01950: no privileges on tablespace 'SYSTEM',請執行步驟 4 或步驟 5 的 GRANT CONNECT, RESOURCE。