oracle创建表空间，授权，创建用户，导入dmp文件，具体详解如下所示：

1.创建表空间

Create tablespace　bpm datafile 'D:/ORACLE11/ORADATA/ORCL/BPM.DBF' size 400M autoextend on
Create tablespace　lyoa datafile 'D:/ORACLE11/ORADATA/ORCL/LYOA.DBF' size 400M autoextend on
Create tablespace　kdb datafile 'D:/ORACLE11/ORADATA/ORCL/KDB.DBF' size 400M autoextend on

2– 创建用户

2.创建LYOA用户

create user LYOA
identified by LYOA
default tablespace LYOA
temporary tablespace TEMP
profile DEFAULT;
-- Grant/Revoke role privileges
grant connect to LYOA;
grant resource to LYOA;
-- Grant/Revoke system privileges
grant create database link to LYOA;
grant create public database link to LYOA;
grant create view to LYOA;

3 创建KDB用户

create user KDB
identified by KDB
default tablespace KDB
temporary tablespace TEMP
profile DEFAULT;
-- Grant/Revoke role privileges
grant connect to KDB;
grant resource to KDB;

4 把LYOA下的表授权给KDB用户

grant all on lyoa.oa_public_address_book to KDB;
grant all on lyoa.oa_public_address_book_group to KDB;
grant all on bpm.bpm_orgdeptlist to KDB;
grant all on bpm.bpm_orguserdeptmap to KDB;
grant all on bpm.bpm_orguserlist to KDB;
-- Grant/Revoke system privileges
grant create view to KDB;
grant unlimited tablespace to KDB;
-- Create the user
create user BPM
identified by BPM
default tablespace BPM
temporary tablespace TEMP
profile DEFAULT;
-- Grant/Revoke role privileges
grant connect to BPM;
grant resource to BPM;
-- Grant/Revoke system privileges
grant create database link to BPM;
grant create public database link to BPM;
grant create view to BPM;
grant drop public database link to BPM;
grant unlimited tablespace to BPM;
grant all on lyoa.ly_im_news_2 to bpm;
grant all on lyoa.oa_system_message to bpm;

1.在orac数据中，给scott用户connect resource sysdb的权限 创建三个用户

登录 SYS/ AS SYSDBA

2.登录每个用户导入对应用户的表

导入用户的表 给与lyoa用户dba的权限 grant dba to lyoa

imp lyoa/lyoa@localhost/orcl file=F:/lyoa.dmp full=y

3.用户没有授权需要登录 SYS/ AS SYSDBA 之后 sysdba为密码进行授权

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