创建临时表空间
创建临时表空间
CREATE
TEMPORARY TABLESPACE test_temp
TEMPFILE
' C:\oracle\product\10.1.0\oradata\orcl\test_temp01.dbf
'
SIZE 32M
AUTOEXTEND
ON
NEXT 32M MAXSIZE 2048M
EXTENT MANAGEMENT LOCAL;
创建用户表空间
创建用户表空间
CREATE TABLESPACE test_data
LOGGING
DATAFILE
' C:\ORACLE\PRODUCT\10.1.0\ORADATA\ORCL\TEST_DATA01.DBF
'
SIZE 32M
AUTOEXTEND
ON
NEXT 32M MAXSIZE 2048M
EXTENT MANAGEMENT LOCAL;
创建用户并制定表空间
CREATE
USER
username IDENTIFIED BY
password
DEFAULT TABLESPACE TEST_DATA
TEMPORARY TABLESPACE TEST_TEMP;
给用户授予权限
GRANT
CREATE SESSION,
CREATE
ANY TABLE
, CREATE
ANY
VIEW ,
CREATE ANY
INDEX
, CREATE
ANY
PROCEDURE ,
ALTER
ANY TABLE
, ALTER
ANY
PROCEDURE ,
DROP
ANY TABLE
, DROP
ANY
VIEW ,
DROP ANY
INDEX
, DROP
ANY
PROCEDURE ,
SELECT
ANY TABLE
, INSERT
ANY
TABLE ,
UPDATE ANY
TABLE
, DELETE
ANY
TABLE
TO username;
将role这个角色授与username,也就是说,使username这个用户可以管理和使用role所拥有的资源
GRANT
role TO
username;
-----------------------------------------------查看用户权限---------------------------------------------------------
查看所有用户
SELECT
*
FROM DBA_USERS;
SELECT
*
FROM ALL_USERS;
SELECT
*
FROM USER_USERS;
查看用户系统权限
SELECT
*
FROM DBA_SYS_PRIVS;
SELECT
* FROM
USER_SYS_PRIVS;
查看用户对象或角色权限
SELECT
*
FROM DBA_TAB_PRIVS;
SELECT
*
FROM ALL_TAB_PRIVS;
SELECT
*
FROM USER_TAB_PRIVS;
查看所有角色
SELECT
*
FROM DBA_ROLES;
查看用户或角色所拥有的角色
SELECT
*
FROM DBA_ROLE_PRIVS;
SELECT
*
FROM USER_ROLE_PRIVS;