Oracle 用户权限管理

时间:2021-07-27 10:29:14
SQL> select * from ROLE_SYS_PRIVS where ROLE='RESOURCE';

ROLE			       PRIVILEGE				ADM
------------------------------ ---------------------------------------- ---
RESOURCE CREATE SEQUENCE NO
RESOURCE CREATE TRIGGER NO
RESOURCE CREATE CLUSTER NO
RESOURCE CREATE PROCEDURE NO
RESOURCE CREATE TYPE NO
RESOURCE CREATE OPERATOR NO
RESOURCE CREATE TABLE NO
RESOURCE CREATE INDEXTYPE NO SQL> select * from ROLE_SYS_PRIVS where ROLE='CONNECT'; ROLE PRIVILEGE ADM
------------------------------ ---------------------------------------- ---
CONNECT CREATE SESSION NO Select * from session_privs;SQL> PRIVILEGE
----------------------------------------
CREATE SESSION
UNLIMITED TABLESPACE
CREATE TABLE
CREATE CLUSTER
CREATE SEQUENCE
CREATE PROCEDURE
CREATE TRIGGER
CREATE TYPE
CREATE OPERATOR
CREATE INDEXTYPE 10 rows selected. 只给test3用户connect权限:
SQL> create user test3 identified by test3; User created. SQL> grant connect to test3; Grant succeeded. SQL> select * from session_privs; PRIVILEGE
----------------------------------------
CREATE SESSION SQL> create table id(id int);
create table id(id int)
*
ERROR at line 1:
ORA-01031: insufficient privileges 给test3用户connect和resource 角色: SQL> select * from session_privs; PRIVILEGE
----------------------------------------
CREATE SESSION
UNLIMITED TABLESPACE
CREATE TABLE
CREATE CLUSTER
CREATE SEQUENCE
CREATE PROCEDURE
CREATE TRIGGER
CREATE TYPE
CREATE OPERATOR
CREATE INDEXTYPE 10 rows selected.
SQL> create view v1 as select * from dual;
create view v1 as select * from dual
*
ERROR at line 1:
ORA-01031: insufficient privileges SQL> grant create view to test3; Grant succeeded. SQL> create view v1 as select * from dual; View created. 创建用户时一般给connect,resource和create view权限