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ORACLE 日常变更备忘

May 18, 2026 • 默认分类

权限变更

select * from dba_tab_privs where grantee = 'XXX_MAINT';  --- 表级别
select * from dba_sys_privs where grantee = 'XXX_MAINT';  --- 库级别


-- 授予只读权限(SELECT)
GRANT SELECT ON APP.ORDER_INFO TO XXX_MAINT;
-- 授予读写权限(SELECT/INSERT/UPDATE)
GRANT SELECT, INSERT, UPDATE ON APP.ORDER_INFO TO XXX_MAINT;
-- 如果还允许删除
GRANT SELECT, INSERT, UPDATE, DELETE ON APP.ORDER_INFO TO XXX_MAINT;

CREATE USER CCC_USER IDENTIFIED BY 密码;
grant dba,connect,resource to CCC_USER;

-- 授予用户登录数据库的权限
GRANT CREATE SESSION TO john_doe;

-- 授予用户创建表的权限
GRANT CREATE TABLE TO john_doe;

-- 授予用户选择、插入、更新和删除的权限
GRANT SELECT, INSERT, UPDATE, DELETE ON 对象名 TO john_doe;

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Last Modified: June 3, 2026
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