在Linux系統中進行Oracle數據庫權限管理，主要涉及以下幾個方面：
CREATE ROLE hr_manager;
GRANT CREATE JOB TO hr_manager;
GRANT DELETE ANY TABLE TO hr_manager;
GRANT CREATE SESSION TO hr_dba;
GRANT SELECT ON employees TO hr_dba;
REVOKE SELECT ON employees FROM hr_dba;
REVOKE CREATE TABLE FROM hr_dba;
GRANT CREATE TABLE TO hr_dba WITH GRANT OPTION;
SELECT語句查詢用戶或角色的權限。SELECT * FROM dba_sys_privs;
SELECT * FROM user_sys_privs;
SELECT * FROM dba_tab_privs;
以上就是在Linux系統中進行Oracle數據庫權限管理的基本步驟和注意事項。
