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 onCreate tablespace　lyoa datafile 'D:\ORACLE11\ORADATA\ORCL\LYOA.DBF' size 400M autoextend onCreate 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 LYOAidentified by LYOAdefault tablespace LYOAtemporary tablespace TEMPprofile DEFAULT;-- Grant/Revoke role privilegesgrant connect to LYOA;grant resource to LYOA;-- Grant/Revoke system privilegesgrant 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 KDBidentified by KDBdefault tablespace KDBtemporary tablespace TEMPprofile DEFAULT;-- Grant/Revoke role privilegesgrant 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 privilegesgrant create view to KDB;grant unlimited tablespace to KDB;-- Create the usercreate user BPMidentified by BPMdefault tablespace BPMtemporary tablespace TEMPprofile DEFAULT;-- Grant/Revoke role privilegesgrant connect to BPM;grant resource to BPM;-- Grant/Revoke system privilegesgrant 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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