Oracle 开发人员权限控制

需求介绍

　　测试数据库的权限收紧，只有DBA有修改删除表结构的权限，开发人员不能有，后者只能有针对表数据的权限。

创建表空间语句

-- DATA FILES
SELECT * FROM DBA_DATA_FILES;

CREATE TABLESPACE BINGJJFLY

LOGGING

DATAFILE '/home/oraclehome/app/oradata/orcl/BINGJJFLY.dbf'

SIZE 500M

AUTOEXTEND ON

NEXT 500M MAXSIZE 1000M

EXTENT MANAGEMENT LOCAL;

-- CONNECT USER
CREATE USER BINGJJFLY IDENTIFIED BY ******

DEFAULT TABLESPACE BINGJJFLY;

GRANT CONNECT TO BINGJJFLY;

-- DBA USER
CREATE USER BINGJJFLY_DBA IDENTIFIED BY ******

DEFAULT TABLESPACE BINGJJFLY;

GRANT DBA TO BINGJJFLY_DBA;

DBA用户执行DDL语句及授权

CREATE TABLE TEST1 (ID INTEGER NOT NULL, NAME VARCHAR2(30 CHAR));
ALTER TABLE TEST1 ADD ADD_TIME TIMESTAMP;

GRANT SELECT ON TEST1 TO BINGJJFLY;
GRANT UPDATE ON TEST1 TO BINGJJFLY;
GRANT DELETE ON TEST1 TO BINGJJFLY;
GRANT INSERT ON TEST1 TO BINGJJFLY;

DROP TABLE TEST1;

开发组账户创建同义词

CREATE OT REPLACE SYNONYM TEST1 FOR BINGJJFLY_DBA.TEST1;

SELECT * FROM TEST1;
UPDATE TEST1 SET ID = '1';