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数据泵expdp,impdp使用结

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Jun 07, 2016 pm 04:06 PM

use data

EXPDP,IMPDP远程导出，导入数据库到本地 1.本地建立导出用户hr_exp并完全删除机hr的用户 C:\Users\Administratorsqlplus / as sysdba SQL*Plus: Release 10.2.0.1.0 - Production on 星期一 10月 27 15:11:01 2014 Copyright (c) 1982, 2005, Oracle. All ri

EXPDP,IMPDP远程导出，导入数据库到本地
1.本地建立导出用户hr_exp并完全删除机hr的用户

C:\Users\Administrator>sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on 星期一 10月 27 15:11:01 2014

连接到:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options

SQL> create user hr_exp identified by hr_exp;

用户已创建。

SQL> grant connect,resource,create database link to hr_exp;

授权成功。

SQL> drop user hr cascade;

用户已删除。

2.在操作系统上创建目录

SQL> conn / as sysdba

已连接。

SQL> create or replace directory DIR_EXP as 'd:\direxp';

目录已创建。

SQL> grant read,write on directory DIR_EXP to hr_exp;

授权成功。

3.解锁远程用户的hr的帐户并修改其密码为hr

C:\Users\Administrator>sqlplus system/root@192.168.11.2:1521/orcl

SQL*Plus: Release 10.2.0.1.0 - Production on 星期一 10月 27 15:16:54 2014

连接到:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options

SQL> alter user hr account unlock;

用户已更改。

SQL> alter user hr identified by hr;

用户已更改。

SQL>

4.创建链接

SQL> conn hr_exp/hr_exp
已连接。
SQL> create database link to_exp_hr
2 connect to hr identified by hr
3 using '(DESCRIPTION =
4 (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.11.2)(PORT = 1521))
5 (CONNECT_DATA =
6 (SERVER = DEDICATED)
7 (SID = orcl)
8 )
9 )';

数据库链接已创建。

另外一种数据连接创建方式
SQL> create database link to_exp_hr connect to hr identified by hr using '192.168.11.2:1521/orcl';

SQL> Select 1 from dual@to_exp_hr;

1
----------
1

SQL>

5.导出hr的数据
C:\Users\Administrator>expdp hr_exp/hr_exp@192.168.11.1:1521/orcl directory=DIR_EXP dumpfile=hr_20141027.dmp logfile=hr_20141027.log network_link=to_exp_hr

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 15:21:49

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "HR_EXP"."SYS_EXPORT_SCHEMA_01": hr_exp/********@192.168.11.1:1521/orcl di
rectory=DIR_EXP dumpfile=hr_20141027.dmp logfile=hr_20141027.log network_link=to
_exp_hr
正在使用 BLOCKS 方法进行估计...
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 448 KB
处理对象类型 SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
处理对象类型 SCHEMA_EXPORT/SEQUENCE/SEQUENCE
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/PROCEDURE/PROCEDURE
处理对象类型 SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE
处理对象类型 SCHEMA_EXPORT/VIEW/VIEW
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/TRIGGER
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "HR"."COUNTRIES" 5.992 KB 25 行
. . 导出了 "HR"."DEPARTMENTS" 6.632 KB 27 行
. . 导出了 "HR"."EMPLOYEES" 15.76 KB 107 行
. . 导出了 "HR"."JOBS" 6.609 KB 19 行
. . 导出了 "HR"."JOB_HISTORY" 6.585 KB 10 行
. . 导出了 "HR"."LOCATIONS" 7.710 KB 23 行
. . 导出了 "HR"."REGIONS" 5.289 KB 4 行
已成功加载/卸载了主表 "HR_EXP"."SYS_EXPORT_SCHEMA_01"
******************************************************************************
HR_EXP.SYS_EXPORT_SCHEMA_01 的转储文件集为:
D:\DIREXP\HR_20141027.DMP
作业 "HR_EXP"."SYS_EXPORT_SCHEMA_01" 已于 15:22:20 成功完成

C:\Users\Administrator>

6.授权:expdp,impdp权限授予

SQL> grant imp_full_database,exp_full_database to hr_exp;

授权成功。

SQL>
7.本机导入

C:\Users\Administrator>impdp hr_exp/hr_exp directory=DIR_EXP dumpfile=hr_201410
7.dmp remap_schema=hr:hr_exp exclude=statistics

Import: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 16:54:42

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
已成功加载/卸载了主表 "HR_EXP"."SYS_IMPORT_FULL_02"
启动 "HR_EXP"."SYS_IMPORT_FULL_02": hr_exp/******** directory=DIR_EXP dumpfile
hr_20141027.dmp remap_schema=hr:hr_exp exclude=statistics
处理对象类型 SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
处理对象类型 SCHEMA_EXPORT/SEQUENCE/SEQUENCE
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
. . 导入了 "HR_EXP"."COUNTRIES" 5.992 KB 25 行
. . 导入了 "HR_EXP"."DEPARTMENTS" 6.632 KB 27 行
. . 导入了 "HR_EXP"."EMPLOYEES" 15.76 KB 107 行
. . 导入了 "HR_EXP"."JOBS" 6.609 KB 19 行
. . 导入了 "HR_EXP"."JOB_HISTORY" 6.585 KB 10 行
. . 导入了 "HR_EXP"."LOCATIONS" 7.710 KB 23 行
. . 导入了 "HR_EXP"."REGIONS" 5.289 KB 4 行
处理对象类型 SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/PROCEDURE/PROCEDURE
处理对象类型 SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE
处理对象类型 SCHEMA_EXPORT/VIEW/VIEW
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/TRIGGER
作业 "HR_EXP"."SYS_IMPORT_FULL_02" 已于 16:54:51 成功完成

遇到的问题:未授权

C:\Users\Administrator>impdp hr_exp/hr_exp directory=DIR_EXP dumpfile=hr_20141027.dmp remap_schema=hr:hr_exp exclude=statistics

Import: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 16:51:35

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
ORA-31631: 需要权限
ORA-39122: 未授权的用户不能执行 REMAP_SCHEMA 重新映射。

解决方法
C:\Users\Administrator>sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on 星期一 10月 27 16:52:40 2014

连接到:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options

SQL> grant imp_full_database,exp_full_database to hr_exp;

授权成功。

SQL>

其他备注：
hr_exp 本地用户，用来连接远端数据库服务器
DIR_EXP 本地用户下hr_exp的 directory 用户本地指定expdp写入目录，这里是D盘direxp文件夹
to_exp_hr 本地hr_exp用户下的 db link ，用来连接远端数据库服务器

本机EXP数据导出方式:
--这里以SCOTT为例
C:\Users\Administrator>sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on 星期一 10月 27 17:11:23 2014

连接到:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options

SQL> grant connect,resource,create database link to scott;

授权成功。

SQL> grant imp_full_database,exp_full_database to hr_exp;

授权成功。

SQL> grant read,write on directory DIR_EXP to scott;

授权成功。

--全部导出(expdp scott/scott@192.168.11.1:1521/orcl directory=DIR_EXP dumpfile=scott_full.dmp logfile=scott_full.log )

C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl directory=DIR_EXP dumpfile=scott_full.dmp logfile=scott_full.log

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:21:29

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."SYS_EXPORT_SCHEMA_01": scott/********@192.168.11.1:1521/orcl dire
ctory=DIR_EXP dumpfile=scott_full.dmp logfile=scott_full.log
正在使用 BLOCKS 方法进行估计...
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 192 KB
处理对象类型 SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."DEPT" 5.656 KB 4 行
. . 导出了 "SCOTT"."EMP" 7.820 KB 14 行
. . 导出了 "SCOTT"."SALGRADE" 5.585 KB 5 行
. . 导出了 "SCOTT"."BONUS" 0 KB 0 行
已成功加载/卸载了主表 "SCOTT"."SYS_EXPORT_SCHEMA_01"
******************************************************************************
SCOTT.SYS_EXPORT_SCHEMA_01 的转储文件集为:
D:\DIREXP\SCOTT_FULL.DMP
作业 "SCOTT"."SYS_EXPORT_SCHEMA_01" 已于 17:21:49 成功完成

按表导出
expdp scott/scott@192.168.11.1:1521/orcl directory=DIR_EXP dumpfile=scott_emp.dmp logfile=scott_emp.log tables=scott.emp

C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl directory=DIR_EXP dumpfile=scott_emp.dmp logfile=scott_emp.log tables=scott.emp

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:23:14

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."SYS_EXPORT_TABLE_01": scott/********@192.168.11.1:1521/orcl direc
tory=DIR_EXP dumpfile=scott_emp.dmp logfile=scott_emp.log tables=scott.emp
正在使用 BLOCKS 方法进行估计...
处理对象类型 TABLE_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 64 KB
处理对象类型 TABLE_EXPORT/TABLE/TABLE
处理对象类型 TABLE_EXPORT/TABLE/INDEX/INDEX
处理对象类型 TABLE_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 TABLE_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 TABLE_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."EMP" 7.820 KB 14 行
已成功加载/卸载了主表 "SCOTT"."SYS_EXPORT_TABLE_01"
******************************************************************************
SCOTT.SYS_EXPORT_TABLE_01 的转储文件集为:
D:\DIREXP\SCOTT_EMP.DMP
作业 "SCOTT"."SYS_EXPORT_TABLE_01" 已于 17:23:25 成功完成

按表空间导出
Expdp scott/scott@127.0.0.1:1521/orcl DIRECTORY=DIR_EXP DUMPFILE=scott_tablespace.dmp 　　TABLESPACES=USERS
C:\Users\Administrator>　Expdp scott/scott@127.0.0.1:1521/orcl DIRECTORY=DIR_EXP DUMPFILE=scott_tablespace.dmp 　　TABLESPACES=USERS

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 20:51:25

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."SYS_EXPORT_TABLESPACE_01": scott/********@127.0.0.1:1521/orcl DIR
ECTORY=DIR_EXP DUMPFILE=scott_tablespace.dmp 　　TABLESPACES=USERS
正在使用 BLOCKS 方法进行估计...
处理对象类型 TABLE_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 192 KB
处理对象类型 TABLE_EXPORT/TABLE/TABLE
处理对象类型 TABLE_EXPORT/TABLE/INDEX/INDEX
处理对象类型 TABLE_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 TABLE_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 TABLE_EXPORT/TABLE/COMMENT
处理对象类型 TABLE_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."DEPT" 5.656 KB 4 行
. . 导出了 "SCOTT"."EMP" 7.820 KB 14 行
. . 导出了 "SCOTT"."SALGRADE" 5.585 KB 5 行
. . 导出了 "SCOTT"."BONUS" 0 KB 0 行
已成功加载/卸载了主表 "SCOTT"."SYS_EXPORT_TABLESPACE_01"
******************************************************************************
SCOTT.SYS_EXPORT_TABLESPACE_01 的转储文件集为:
D:\DIREXP\SCOTT_TABLESPACE.DMP
作业 "SCOTT"."SYS_EXPORT_TABLESPACE_01" 已于 20:51:39 成功完成

导出方案(Expdp scott/scott@192.168.11.1:1521/orcl directory=DIR_EXP DUMPFILE=schema.dmp SCHEMAS=scott)

C:\Users\Administrator>Expdp scott/scott@192.168.11.1:1521/orcl directory=DIR_EX
P DUMPFILE=schema.dmp SCHEMAS=scott

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:31:23

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."SYS_EXPORT_SCHEMA_01": scott/********@192.168.11.1:1521/orcl dire
ctory=DIR_EXP DUMPFILE=schema.dmp SCHEMAS=scott
正在使用 BLOCKS 方法进行估计...
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 192 KB
处理对象类型 SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."DEPT" 5.656 KB 4 行
. . 导出了 "SCOTT"."EMP" 7.820 KB 14 行
. . 导出了 "SCOTT"."SALGRADE" 5.585 KB 5 行
. . 导出了 "SCOTT"."BONUS" 0 KB 0 行
已成功加载/卸载了主表 "SCOTT"."SYS_EXPORT_SCHEMA_01"
******************************************************************************
SCOTT.SYS_EXPORT_SCHEMA_01 的转储文件集为:
D:\DIREXP\SCHEMA.DMP
作业 "SCOTT"."SYS_EXPORT_SCHEMA_01" 已于 17:31:37 成功完成

按查询条件导出(expdp scott/scott@192.168.11.1:1521/orcl tables=scott.emp dumpfile =scott_where.dmp logfile=scott_where.log directory=DIR_EXP query='"where rownum )

C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl tables=scott.em
p dumpfile =scott_where.dmp logfile=scott_where.log directory=DIR_EXP query='"w
here rownum

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:34:28

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."SYS_EXPORT_TABLE_01": scott/********@192.168.11.1:1521/orcl table
s=scott.emp dumpfile =scott_where.dmp logfile=scott_where.log directory=DIR_EXP
query='where rownum 正在使用 BLOCKS 方法进行估计...
处理对象类型 TABLE_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 64 KB
处理对象类型 TABLE_EXPORT/TABLE/TABLE
处理对象类型 TABLE_EXPORT/TABLE/INDEX/INDEX
处理对象类型 TABLE_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 TABLE_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 TABLE_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."EMP" 7.664 KB 10 行
已成功加载/卸载了主表 "SCOTT"."SYS_EXPORT_TABLE_01"
******************************************************************************
SCOTT.SYS_EXPORT_TABLE_01 的转储文件集为:
D:\DIREXP\SCOTT_WHERE.DMP
作业 "SCOTT"."SYS_EXPORT_TABLE_01" 已于 17:34:39 成功完成

C:\Users\Administrator>

导出的相关命令使用：
1）Ctrl+C组合键：在执行过程中，可以按Ctrl+C组合键退出当前交互模式，退出之后，导出操作不会停止
2）Export> status --查看当前JOB的状态及相关信息
3）Export> stop_job --暂停JOB（暂停job后会退出expor模式）
4）重新进入export模式下：C:\Documents and Settings\Administrator>expdp lttfm/lttfm attach=lttfm.my_job1 --语句后面不带分号
5）Export> start_job --打开暂停的JOB（并未开始重新执行）
6）Export> continue_client --通过此命令重新启动 "LTTFM"."MY_JOB":
7）Export> kill_job --取消当前的JOB并释放相关客户会话（将job删除同时删除dmp文件）
8）Export> exit_client --通过此命令退出export模式（通过4）可再进入export模式下）
注：导出完成后job自动卸

使用exclude,include导出数据
1、Include导出用户中指定类型的指定对象
--仅导出scott用户下以E开头的所有表,包含与表相关的索引，备注等。不包含过程等其它对象类型：
expdp scott/scott@192.168.11.1:1521/orcl dumpfile=scott_e.dmp logfile=scott_e.log directory=DIR_EXP include=TABLE:\"LIKE \'E%\'\"

C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl dumpfile=scott_e
.dmp logfile=scott_e.log directory=DIR_EXP include=TABLE:\"LIKE \'E%\'\"

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:39:55

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."SYS_EXPORT_SCHEMA_01": scott/********@192.168.11.1:1521/orcl dump
file=scott_e.dmp logfile=scott_e.log directory=DIR_EXP include=TABLE:"LIKE \'E%\
'"
正在使用 BLOCKS 方法进行估计...
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 64 KB
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."EMP" 7.820 KB 14 行
已成功加载/卸载了主表 "SCOTT"."SYS_EXPORT_SCHEMA_01"
******************************************************************************
SCOTT.SYS_EXPORT_SCHEMA_01 的转储文件集为:
D:\DIREXP\SCOTT_E.DMP
作业 "SCOTT"."SYS_EXPORT_SCHEMA_01" 已于 17:40:09 成功完成

--导出scott用户下排除E$开头的所有表：
expdp scott/scott@192.168.11.1:1521/orcl schemas=scott dumpfile=scott_not_e.dmp logfile=scott_not_e.log directory=DIR_EXP job_name=my_job include=TABLE:\"NOT LIKE \'E$%\'\"

C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl schemas=scott du
mpfile=scott_not_e.dmp logfile=scott_not_e.log directory=DIR_EXP job_name=my_job
include=TABLE:\"NOT LIKE \'E$%\'\"

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:42:42

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."MY_JOB": scott/********@192.168.11.1:1521/orcl schemas=scott dump
file=scott_not_e.dmp logfile=scott_not_e.log directory=DIR_EXP job_name=my_job i
nclude=TABLE:"NOT LIKE \'E$%\'"
正在使用 BLOCKS 方法进行估计...
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 192 KB
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."DEPT" 5.656 KB 4 行
. . 导出了 "SCOTT"."EMP" 7.820 KB 14 行
. . 导出了 "SCOTT"."SALGRADE" 5.585 KB 5 行
. . 导出了 "SCOTT"."BONUS" 0 KB 0 行
已成功加载/卸载了主表 "SCOTT"."MY_JOB"
******************************************************************************
SCOTT.MY_JOB 的转储文件集为:
D:\DIREXP\SCOTT_NOT_E.DMP
作业 "SCOTT"."MY_JOB" 已于 17:42:56 成功完成

--仅导出scott用户下的所有存储过程：
expdp scott/scott@192.168.11.1:1521/orcl schemas=scott dumpfile=scott_procedure.dmp logfile=scott_procedure.log directory=DIR_EXP job_name=my_job include=PROCEDUR

2、Exclude导出用户中指定类型的指定对象
--导出lttfm用户下除TABLE类型以外的所有对象，如果表不导出那么与表相关的索引，约束等与表有关联的对象类型也不会被导出:
expdp scott/scott@192.168.11.1:1521/orcl schemas=scott dumpfile=scott_not_table.dmp logfile=scott_not_table.log directory=DIR_EXP job_name=my_job exclude=TABLE;

C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl schemas=scott du
mpfile=scott_not_table.dmp logfile=scott_not_table.log directory=DIR_EXP job_nam
e=my_job exclude=TABLE

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:56:08

--导出scott用户下排除E$开头的所有表：
expdp scott/scott@192.168.11.1:1521/orcl dumpfile=scott_not_e_begin.dmp logfile=scott_not_e_begin.log directory=DIR_EXP job_name=my_job exclude=TABLE:\"LIKE\'e$%\'\"
C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl dumpfile=scott_n
ot_e_begin.dmp logfile=scott_not_e_begin.log directory=DIR_EXP job_name=my_job e
xclude=TABLE:\"LIKE\'e$%\'\"

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 17:58:16

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "SCOTT"."MY_JOB": scott/********@192.168.11.1:1521/orcl dumpfile=scott_not
_e_begin.dmp logfile=scott_not_e_begin.log directory=DIR_EXP job_name=my_job exc
lude=TABLE:"LIKE\'e$%\'"
正在使用 BLOCKS 方法进行估计...
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 192 KB
处理对象类型 SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "SCOTT"."DEPT" 5.656 KB 4 行
. . 导出了 "SCOTT"."EMP" 7.820 KB 14 行
. . 导出了 "SCOTT"."SALGRADE" 5.585 KB 5 行
. . 导出了 "SCOTT"."BONUS" 0 KB 0 行
已成功加载/卸载了主表 "SCOTT"."MY_JOB"
******************************************************************************
SCOTT.MY_JOB 的转储文件集为:
D:\DIREXP\SCOTT_NOT_E_BEGIN.DMP
作业 "SCOTT"."MY_JOB" 已于 17:58:31 成功完成

--导出scott用户下的所有对象，但是对于表类型只导出以e$开头的表：
expdp scott/scott@192.168.11.1:1521/orcl dumpfile=scott_e$_begin.dmp logfile=scott_e$_begin.dmp.log directory=DIR_EXP job_name=my_job exclude=TABLE:\"NOT LIKE \'e$%\'\"

C:\Users\Administrator>expdp scott/scott@192.168.11.1:1521/orcl dumpfile=scott_e
$_begin.dmp logfile=scott_e$_begin.dmp.log directory=DIR_EXP job_name=my_job exc
lude=TABLE:\"NOT LIKE \'e$%\'\"

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 18:00:13

--dba导出所有数据
Expdp system/root DIRECTORY=DIR_EXP DUMPFILE=super.dmp FULL=Y

IMPDP介绍

　数据泵导出导入(EXPDP和IMPDP)的作用
　　1、实现逻辑备份和逻辑恢复。
　　2、在数据库用户之间移动对象。
　　3、在数据库之间移动对象
　　4、实现表空间搬移。数据泵导出导入与传统导出导入的区别：
IMPDP命令行选项与EXPDP有很多相同的,不同的有:
1、REMAP_DATAFILE
该选项用于将源数据文件名转变为目标数据文件名,在不同平台之间搬移表空间时可能需要该选项.
REMAP_DATAFIEL=source_datafie:target_datafile

2、REMAP_SCHEMA
该选项用于将源方案的所有对象装载到目标方案中.
REMAP_SCHEMA=source_schema:target_schema

3、REMAP_TABLESPACE
将源表空间的所有对象导入到目标表空间中
REMAP_TABLESPACE=source_tablespace:targettablespace

如果是多个表空间，则用逗号分开，如REMAP_TABLESPACE=source_tablespace1:targettablespace1,source_tablespace2:targettablespace2

4、REUSE_DATAFILES
该选项指定建立表空间时是否覆盖已存在的数据文件.默认为N
REUSE_DATAFIELS={Y | N}

5、SKIP_UNUSABLE_INDEXES
指定导入是是否跳过不可使用的索引,默认为N

6、SQLFILE
指定将导入要指定的索引DDL操作写入到SQL脚本中
SQLFILE=[directory_object:]file_name
Impdp scott/tiger DIRECTORY=dump DUMPFILE=tab.dmp SQLFILE=a.sql

7、STREAMS_CONFIGURATION
指定是否导入流元数据(Stream Matadata),默认值为Y.

8、TABLE_EXISTS_ACTION
该选项用于指定当表已经存在时导入作业要执行的操作,默认为SKIP
TABBLE_EXISTS_ACTION={SKIP | APPEND | TRUNCATE | FRPLACE }
当设置该选项为SKIP时,导入作业会跳过已存在表处理下一个对象;当设置为APPEND时,会追加数据,为TRUNCATE时,导入作业会截断表,然后为其追加新数据;当设置为REPLACE时,导入作业会删除已存在表,重建表病追加数据,注意,TRUNCATE选项不适用与簇表和NETWORK_LINK选项

9、TRANSFORM
该选项用于指定是否修改建立对象的DDL语句
TRANSFORM=transform_name:value[:object_type]
Transform_name用于指定转换名,其中SEGMENT_ATTRIBUTES用于标识段属性(物理属性,存储属性,表空间,日志等信息),STORAGE用于标识段存储属性,VALUE用于指定是否包含段属性或段存储属性,object_type用于指定对象类型.
Impdp scott/tiger directory=dump dumpfile=tab.dmp Transform=segment_attributes:n:table

10、TRANSPORT_DATAFILES
该选项用于指定搬移空间时要被导入到目标数据库的数据文件
TRANSPORT_DATAFILE=datafile_name
Datafile_name用于指定被复制到目标数据库的数据文件
Impdp system/manager DIRECTORY=dump DUMPFILE=tts.dmp
TRANSPORT_DATAFILES=’/user01/data/tbs1.f’调用IMPDP

table_exists_action=replace:表如果存在,则替换
1、按表导入
HR_20141027.dmp文件中的表，此文件是以hr用户按schemas=hr导出的：
impdp hr_exp/hr_exp@192.168.11.1:1521/orcl dumpfile =HR_20141027.dmp logfile=hr_20141027.log directory=DIR_EXP remap_schema=hr:hr_exp exclude=statistics tables=hr.jobs job_name=my_job table_exists_action=replace

C:\Users\Administrator>impdp hr_exp/hr_exp@192.168.11.1:1521/orcl dumpfile =HR_2
0141027.dmp logfile=hr_20141027.log directory=DIR_EXP remap_schema=hr:hr_exp
exclude=statistics tables=hr.jobs job_name=my_job table_exists_action=replace

Import: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 21:32:01

2、按用户导入（可以将用户信息直接导入，即如果用户信息不存在的情况下也可以直接导入）
impdp hr_exp/hr_exp@192.168.11.1:1521/orcl schemas=hr dumpfile =HR_20141027.dmp logfile=hr_20141027.log directory=DIR_EXP job_name=my_job

C:\Users\Administrator>impdp hr_exp/hr_exp@192.168.11.1:1521/orcl schemas=hr du
mpfile =HR_20141027.dmp logfile=hr_20141027.log directory=DIR_EXP job_name=my_jo
b

Import: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 21:33:29

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
已成功加载/卸载了主表 "HR_EXP"."MY_JOB"
启动 "HR_EXP"."MY_JOB": hr_exp/********@192.168.11.1:1521/orcl schemas=hr dumpf
ile =HR_20141027.dmp logfile=hr_20141027.log directory=DIR_EXP job_name=my_job
处理对象类型 SCHEMA_EXPORT/USER
处理对象类型 SCHEMA_EXPORT/SYSTEM_GRANT
处理对象类型 SCHEMA_EXPORT/ROLE_GRANT
处理对象类型 SCHEMA_EXPORT/DEFAULT_ROLE
处理对象类型 SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
处理对象类型 SCHEMA_EXPORT/SEQUENCE/SEQUENCE
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
. . 导入了 "HR"."COUNTRIES" 5.992 KB 25 行
. . 导入了 "HR"."DEPARTMENTS" 6.632 KB 27 行
. . 导入了 "HR"."EMPLOYEES" 15.76 KB 107 行
. . 导入了 "HR"."JOBS" 6.609 KB 19 行
. . 导入了 "HR"."JOB_HISTORY" 6.585 KB 10 行
. . 导入了 "HR"."LOCATIONS" 7.710 KB 23 行
. . 导入了 "HR"."REGIONS" 5.289 KB 4 行
处理对象类型 SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/PROCEDURE/PROCEDURE
处理对象类型 SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE
处理对象类型 SCHEMA_EXPORT/VIEW/VIEW
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/TRIGGER
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
作业 "HR_EXP"."MY_JOB" 已于 21:33:40 成功完成

3、不通过expdp的步骤生成dmp文件而直接导入的方法：
--从源数据库中向目标数据库导入表p_street_area

--远程数据库的操作代码
C:\Documents and Settings\Administrator>expdp hr/hr@192.168.11.2:1521/orcl direc
tory=EXPDP_HOME dumpfile=hr_exp.dmp logfile=hr_exp.log

Export: Release 10.2.0.1.0 - Production on 星期一, 27 10月, 2014 21:46:21

连接到: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
启动 "HR"."SYS_EXPORT_SCHEMA_01": hr/********@192.168.11.2:1521/orcl directory=
EXPDP_HOME dumpfile=hr_exp.dmp logfile=hr_exp.log
正在使用 BLOCKS 方法进行估计...
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE_DATA
使用 BLOCKS 方法的总估计: 448 KB
处理对象类型 SCHEMA_EXPORT/USER
处理对象类型 SCHEMA_EXPORT/SYSTEM_GRANT
处理对象类型 SCHEMA_EXPORT/ROLE_GRANT
处理对象类型 SCHEMA_EXPORT/DEFAULT_ROLE
处理对象类型 SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
处理对象类型 SCHEMA_EXPORT/SEQUENCE/SEQUENCE
处理对象类型 SCHEMA_EXPORT/TABLE/TABLE
处理对象类型 SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/INDEX
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
处理对象类型 SCHEMA_EXPORT/TABLE/COMMENT
处理对象类型 SCHEMA_EXPORT/PROCEDURE/PROCEDURE
处理对象类型 SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE
处理对象类型 SCHEMA_EXPORT/VIEW/VIEW
处理对象类型 SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
处理对象类型 SCHEMA_EXPORT/TABLE/TRIGGER
处理对象类型 SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . 导出了 "HR"."COUNTRIES" 6.085 KB 25 行
. . 导出了 "HR"."DEPARTMENTS" 6.632 KB 27 行
. . 导出了 "HR"."EMPLOYEES" 15.76 KB 107 行
. . 导出了 "HR"."JOBS" 6.609 KB 19 行
. . 导出了 "HR"."JOB_HISTORY" 6.585 KB 10 行
. . 导出了 "HR"."LOCATIONS" 7.710 KB 23 行
. . 导出了 "HR"."REGIONS" 5.289 KB 4 行
已成功加载/卸载了主表 "HR"."SYS_EXPORT_SCHEMA_01"
******************************************************************************
HR.SYS_EXPORT_SCHEMA_01 的转储文件集为:
D:\EXPDP_HOME\HR_EXP.DMP
作业 "HR"."SYS_EXPORT_SCHEMA_01" 已于 21:46:54 成功完成C:\Documents and Settings\Administrator>sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on 星期一 10月 27 21:42:09 2014

连接到:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options

SQL> create or replace directory EXPDP_HOME as 'd:\expdp_home';

目录已创建。

SQL> grant read,write on directory EXPDP_HOME to hr;

授权成功。

--从源数据库中向目标数据库导入表p_street_area
impdp gwm/gwm directory=dir_dp NETWORK_LINK=igisdb tables=p_street_area logfile=p_street_area.log job_name=my_job
igisdb是目的数据库与源数据的链接名，dir_dp是目的数据库上的目录

4、更换表空间
采用remap_tablespace参数
--导出gwm用户下的所有数据
expdp system/orcl directory=data_pump_dir dumpfile=gwm.dmp SCHEMAS=gwm
注：如果是用sys用户导出的用户数据，包括用户创建、授权部分，用自身用户导出则不含这些内容
--以下是将gwm用户下的数据全部导入到表空间gcomm（原来为gmapdata表空间下）下
impdp system/orcl directory=data_pump_dir dumpfile=gwm.dmp remap_tablespace=gmapdata:gcomm

查看目录权限
SQL> SELECT privilege, directory_name, DIRECTORY_PATH FROM user_tab_privs t, all_directories d WHERE t.table_name(+) = d.directory_name ORDER BY 2, 1;

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