在Linux系统中进行Oracle数据库权限管理,主要涉及以下几个方面:
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
语句查询用户或角色的权限。SELECT * FROM dba_sys_privs;
SELECT * FROM user_sys_privs;
SELECT * FROM dba_tab_privs;
以上就是在Linux系统中进行Oracle数据库权限管理的基本步骤和注意事项。