表空间迁移（三）
8 开始导入
8.1 生成parfile文件
文件内容如下：
[root@rhel6_lhr dpdump]# vi par.f
[root@rhel6_lhr dpdump]# more par.f
DUMPFILE=EXPDAT.DMP
DIRECTORY=DATA_PUMP_DIR
TRANSPORT_DATAFILES=
/u01/app/oracle/admin/orclasm/dpdump/APP1TBS.DBF,
/u01/app/oracle/admin/orclasm/dpdump/APP2TBS.DBF,
/u01/app/oracle/admin/orclasm/dpdump/IDXTBS.DBF
LOGFILE=tts_import.log
[root@rhel6_lhr dpdump]#
8.2 开始导入
[oracle@rhel6 ~]$ impdp system/lhr parfile='/u01/app/oracle/admin/orclasm/dpdump/par.f'
Import: Release 11.2.0.1.0 - Production on Tue Jan 6 00:52:36 2015
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP, Data Mining
and Real Application Testing options
Master table "SYSTEM"."SYS_IMPORT_TRANSPORTABLE_01" successfully loaded/unloaded
Starting "SYSTEM"."SYS_IMPORT_TRANSPORTABLE_01": system/******** parfile=/u01/app/oracle/admin/orclasm/dpdump/par.f
Processing object type TRANSPORTABLE_EXPORT/PLUGTS_BLK
Processing object type TRANSPORTABLE_EXPORT/TABLE
Processing object type TRANSPORTABLE_EXPORT/INDEX
Processing object type TRANSPORTABLE_EXPORT/INDEX_STATISTICS
Processing object type TRANSPORTABLE_EXPORT/POST_INSTANCE/PLUGTS_BLK
Job "SYSTEM"."SYS_IMPORT_TRANSPORTABLE_01" successfully completed at 00:52:57
[oracle@rhel6 ~]$
8.3 查看目标平台信息
[oracle@rhel6 ~]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Tue Jan 6 00:53:46 2015
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP, Data Mining
and Real Application Testing options
SQL> select tablespace_name,status from dba_tablespaces;
TABLESPACE_NAME STATUS
------------------------------ ---------
SYSTEM ONLINE
SYSAUX ONLINE
UNDOTBS1 ONLINE
TEMP ONLINE
USERS ONLINE
APP1TBS
APP2TBS
IDXTBS
8 rows selected.
SQL>
已选择-80 800 20
7499 ALLEN SALESMAN 7698 20-2月 -81 1250 500 30
7566 JONES MANAGER 7839 02-4月 -81 1250 1400 30
7698 BLAKE MANAGER 7839 01-5月 -81 2450 10
7788 SCOTT ANALYST 7566 19-4月 -81 5000 10
7844 TURNER SALESMAN 7698 08-9月 -87 1100 20
7900 JAMES CLERK 7698 03-12月-81 3000 20
7934 MILLER CLERK 7782 23-1月 16行。
SQL> select * from scott.app2_tab;
DEPTNO DNAME LOC
---------- -------------- -------------
10 ACCOUNTING NEW YORK
20 RESEARCH DALLAS
30 SALES CHICAGO
40 OPERATIONS BOSTON
SQL> select D.owner,D.index_name,D.table_name,D.tablespace_name from dba_indexes d WHERE d.table_name in ('APP1_TAB','APP2_TAB');
OWNER INDEX_NAME TABLE_NAME TABLESPACE_NAME
------------------------------ ------------------------------ ------------------------------ ------------------------------------------------------------
SCOTT IDX_EMP_ENAME APP1_TAB IDXTBS
SCOTT IDX_DEPT_DNAME APP2_TAB IDXTBS
SQL> SELECT a.NAME, b.NAME FROM v$tablespace a , v$datafile b WHERE a.TS#=b.TS# ;
NAME NAME
----------- --------------------------------------------
SYSTEM +DATA/orclasm/datafile/system.256.868235071
SYSAUX +DATA/orclasm/datafile/sysaux.257.868235073
UNDOTBS1 +DATA/orclasm/datafile/undotbs1.258.868235073
USERS +DATA/orclasm/datafile/users.259.868235073
APP1TBS
APP2TBS
IDXTBS
7 rows selected.
SQL>
9 修改表空间对应的文件名
执行如下脚本：
SQL> archive log list;
Database log mode No Archive Mode
Automatic archival Disabled
Archive destination /u01/app/oracle/product/11.2.0/dbhome_1/dbs/arch
Oldest online log sequence 3
Current log sequence 5
SQL> shutdown immediate;
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup mount;
ORACLE instance started.
Total System Global Area 626327552 bytes
Fixed Size 2215944 bytes
Variable Size 398462968 bytes
Database Buffers 218103808 bytes
Redo Buffers 7544832 bytes
Database mounted.
rman convert修改：
[oracle@rhel6 ~]$ rman target /
Recovery Manager: Release 11.2.0.1.0 - Production on Tue Jan 6 01:02:30 2015
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
connected to target database: ORCLASM (DBID=3442859793, not open)
RMAN> report schema;
using target database control file instead of recovery catalog
Report of database schema for database with db_unique_name ORCLASM
List of Permanent Datafiles
===========================
File Size(MB) Tablespace RB segs Datafile Name
---- -------- -------------------- ------- ------------------------
1 680 SYSTEM *** +DATA/orclasm/datafile/system.256.868235071
2 480 SYSAUX *** +DATA/orclasm/datafile/sysaux.257.868235073
3 75 UNDOTBS1 *** +DATA/orclasm/datafile/undotbs1.258.868235073
4 5 USERS *** +DATA/orclasm/datafile/users.259.868235073
5 10 APP1TBS *** /u01/app/oracle/admin/orclasm/dpdump/APP1TBS.DBF
6 10 APP2TBS *** /u01/app/oracle/admin/orclasm/dpdump/APP2TBS.DBF
7 10 IDXTBS *** /u01/app/oracle/admin/orclasm/dpdump/IDXTBS.DBF
List of Temporary Files
=======================
File Size(MB) Tablespace Maxsize(MB) Tempfile Name
---- -------- -------------------- ----------- --------------------
1 29 TEMP 32767 +DATA/orclasm/tempfile/temp.264.868235253
RMAN> backup as copy datafile 5 format '+DATA';
Starting backup at 06-JAN-15
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=247 device type=DISK
channel ORA_DISK_1: starting datafile copy
input datafile file number=00005 name=/u01/app/oracle/admin/orclasm/dpdump/APP1TBS.DBF
output file name=+DATA/orclasm/datafile/app1tbs.266.868237521 tag=TAG20150106T010520 RECID=1 STAMP=868237522
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:03
Finished backup at 06-JAN-15
RMAN> backup as copy datafile 6 format '+DATA';
Starting backup at 06-JAN-15
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile copy
input datafile file number=00006 name=/u01/app/oracle/admin/orclasm/dpdump/APP2TBS.DBF
output file name=+DATA/orclasm/datafile/app2tbs.267.868237551 tag=TAG20150106T010550 RECID=2 STAMP=868237551
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:01
Finished backup at 06-JAN-15
RMAN> backup as copy datafile 7 format '+DATA';
Starting backup at 06-JAN-15
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile copy
input datafile file number=00007 name=/u01/app/oracle/admin/orclasm/dpdump/IDXTBS.DBF
output file name=+DATA/orclasm/datafile/idxtbs.268.868237557 tag=TAG20150106T010556 RECID=3 STAMP=868237557
channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:01
Finished backup at 06-JAN-15
RMAN> SWITCH TABLESPACE APP1TBS TO COPY;
datafile 5 switched to datafile copy "+DATA/orclasm/datafile/app1tbs.266.868237521"
RMAN> SWITCH TABLESPACE APP2TBS TO COPY;
datafile 6 switched to datafile copy "+DATA/orclasm/datafile/app2tbs.267.868237551"
RMAN> SWITCH TABLESPACE IDXTBS TO COPY;
datafile 7 switched to datafile copy "+DATA/orclasm/datafile/idxtbs.268.868237557"
RMAN> ALTER DATABASE OPEN;
database opened
RMAN>
查看结果：
RMAN> report schema;
Report of database schema for database with db_unique_name ORCLASM
List of Permanent Datafiles
===========================
File Size(MB) Tablespace RB segs Datafile Name
---- -------- -------------------- ------- ------------------------
1 680 SYSTEM *** +DATA/orclasm/datafile/system.256.868235071
2 480 SYSAUX *** +DATA/orclasm/datafile/sysaux.257.868235073
3 75 UNDOTBS1 *** +DATA/orclasm/datafile/undotbs1.258.868235073
4 5 USERS *** +DATA/orclasm/datafile/users.259.868235073
5 10 APP1TBS *** +DATA/orclasm/datafile/app1tbs.266.868237521
6 10 APP2TBS *** +DATA/orclasm/datafile/app2tbs.267.868237551
7 10 IDXTBS *** +DATA/orclasm/datafile/idxtbs.268.868237557
List of Temporary Files
=======================
File Size(MB) Tablespace Maxsize(MB) Tempfile Name
---- -------- -------------------- ----------- --------------------
1 29 TEMP 32767 +DATA/orclasm/tempfile/temp.264.868235253
RMAN>
SQL> SELECT a.NAME, b.NAME FROM v$tablespace a , v$datafile b WHERE a.TS#=b.TS#;
NAME NAME
--------------- ------------------------------------------------------
SYSTEM +DATA/orclasm/datafile/system.256.868235071
SYSAUX +DATA/orclasm/datafile/sysaux.257.868235073
UNDOTBS1 +DATA/orclasm/datafile/undotbs1.258.868235073
USERS +DATA/orclasm/datafile/users.259.868235073
APP1TBS
APP2TBS
IDXTBS
7 rows selected.
SQL>
已选择9行。
SQL> set line 9999 pagesize 9999
SQL> select * from scott.app1_tab;
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
---------- ---------- --------- ---------- -------------- ---------- ---------- ----------
9000 lastwiner
9001 lastwiner
7369 SMITH CLERK 7902 17-12月-81 1600 300 30
7521 WARD SALESMAN 7698 22-2月 -81 2975 20
7654 MARTIN SALESMAN 7698 28-9月 -81 2850 30
7782 CLARK MANAGER 7839 09-6月 -87 3000 20
7839 KING PRESIDENT 17-11月-81 1500 0 30
7876 ADAMS CLERK 7788 23-5月 -81 950 30
7902 FORD ANALYST 7566 03-12月-82 1300 10
已选择<font lucida"="" console?="" style="word-wrap: break-word;">16行。
SQL>