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TTS备份实验
查看系统版本支持的系统
1 SQL> select * from v$TRANSPORTABLE_PLATFORM ORDER BY PLATFORM_NAME; 2 3 PLATFORM_ID PLATFORM_NAME ENDIAN_FORMAT 4 ----------- ------------------------------------ -------------- 5 6 AIX-Based Systems (64-bit) Big 6 16 Apple Mac OS Big 7 21 Apple Mac OS (x86-64) Little 8 19 HP IA Open VMS Little 9 15 HP Open VMS Little10 5 HP Tru64 UNIX Little11 3 HP-UX (64-bit) Big12 4 HP-UX IA (64-bit) Big13 18 IBM Power Based Linux Big14 9 IBM zSeries Based Linux Big15 10 Linux IA (32-bit) Little16 17 PLATFORM_ID PLATFORM_NAME ENDIAN_FORMAT18 ----------- ------------------------------------ --------------19 11 Linux IA (64-bit) Little20 13 Linux x86 64-bit Little21 7 Microsoft Windows IA (32-bit) Little22 8 Microsoft Windows IA (64-bit) Little23 12 Microsoft Windows x86 64-bit Little24 17 Solaris Operating System (x86) Little25 20 Solaris Operating System (x86-64) Little26 1 Solaris[tm] OE (32-bit) Big27 2 Solaris[tm] OE (64-bit) Big28 29 20 rows selected.
我源的机器是 Linux x86 64-bit ，参考官方文档，如果两个平台不同，则表空间需要转化。我这边是从 linux 到windows
特别需要注意一些限制，系统表空间，SYS用户对象等。
2. 查询表空间是否为自包含
SQL> EXECUTE DBMS_TTS.TRANSPORT_SET_CHECK(‘TTS_TPS‘, TRUE);PL/SQL procedure successfully completed.
查询视图
SQL> select * from TRANSPORT_SET_VIOLATIONS;no rows selected
没有记录就是符合条件，没有字包含。
3.Generate a Transportable Tablespace Set 修改表空间为只读
SQL> alter tablespace tts_tps read only;Tablespace altered.
4. 创建目录
SQL> create directory dir_cyf as ‘/tmp/dir_cyf‘;Directory created.SQL> grant read,write on directory dir_cyf to public;Grant succeeded.
5.数据导出
[oracle@evancao dir_cyf]$ expdp system/a123456 dumpfile=aaaa.dmp directory=dir_cyf transport_tablespaces=TTS_TPS logfile=exp_cyf.logExport: Release 11.2.0.3.0 - Production on Thu Dec 25 00:51:35 2014Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit ProductionWith the Partitioning, OLAP, Data Mining and Real Application Testing optionsStarting "SYSTEM"."SYS_EXPORT_SCHEMA_01": system/******** dumpfile=aaaa.dmp directory=dir_cyf Estimate in progress using BLOCKS method...Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATATotal estimation using BLOCKS method: 320 KBProcessing object type SCHEMA_EXPORT/USERProcessing object type SCHEMA_EXPORT/SYSTEM_GRANTProcessing object type SCHEMA_EXPORT/ROLE_GRANTProcessing object type SCHEMA_EXPORT/DEFAULT_ROLEProcessing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMAProcessing object type SCHEMA_EXPORT/SYNONYM/SYNONYMProcessing object type SCHEMA_EXPORT/TYPE/TYPE_SPECProcessing object type SCHEMA_EXPORT/SEQUENCE/SEQUENCEProcessing object type SCHEMA_EXPORT/TABLE/TABLEProcessing object type SCHEMA_EXPORT/TABLE/PRE_TABLE_ACTIONProcessing object type SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANTProcessing object type SCHEMA_EXPORT/TABLE/COMMENTProcessing object type SCHEMA_EXPORT/PACKAGE/PACKAGE_SPECProcessing object type SCHEMA_EXPORT/PROCEDURE/PROCEDUREProcessing object type SCHEMA_EXPORT/PACKAGE/COMPILE_PACKAGE/PACKAGE_SPEC/ALTER_PACKAGE_SPECProcessing object type SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDUREProcessing object type SCHEMA_EXPORT/TABLE/INDEX/INDEXProcessing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINTProcessing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICSProcessing object type SCHEMA_EXPORT/VIEW/VIEWProcessing object type SCHEMA_EXPORT/VIEW/GRANT/OWNER_GRANT/OBJECT_GRANTProcessing object type SCHEMA_EXPORT/VIEW/COMMENTProcessing object type SCHEMA_EXPORT/PACKAGE/PACKAGE_BODYProcessing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINTProcessing object type SCHEMA_EXPORT/TABLE/TRIGGERProcessing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICSProcessing object type SCHEMA_EXPORT/TABLE/POST_TABLE_ACTIONProcessing object type SCHEMA_EXPORT/POST_SCHEMA/PROCACT_SCHEMA. . exported "SYSTEM"."REPCAT$_AUDIT_ATTRIBUTE" 6.328 KB 2 rows. . exported "SYSTEM"."REPCAT$_OBJECT_TYPES" 6.882 KB 28 rows. . exported "SYSTEM"."REPCAT$_RESOLUTION_METHOD" 5.835 KB 19 rows. . exported "SYSTEM"."REPCAT$_TEMPLATE_STATUS" 5.484 KB 3 rows. . exported "SYSTEM"."REPCAT$_TEMPLATE_TYPES" 6.289 KB 2 rows. . exported "SYSTEM"."DEF$_AQCALL" 0 KB 0 rows. . exported "SYSTEM"."DEF$_AQERROR" 0 KB 0 rows. . exported "SYSTEM"."DEF$_CALLDEST" 0 KB 0 rows. . exported "SYSTEM"."DEF$_DEFAULTDEST" 0 KB 0 rows. . exported "SYSTEM"."DEF$_DESTINATION" 0 KB 0 rows. . exported "SYSTEM"."DEF$_ERROR" 0 KB 0 rows. . exported "SYSTEM"."DEF$_LOB" 0 KB 0 rows. . exported "SYSTEM"."DEF$_ORIGIN" 0 KB 0 rows. . exported "SYSTEM"."DEF$_PROPAGATOR" 0 KB 0 rows. . exported "SYSTEM"."DEF$_PUSHED_TRANSACTIONS" 0 KB 0 rows. . exported "SYSTEM"."MVIEW$_ADV_INDEX" 0 KB 0 rows. . exported "SYSTEM"."MVIEW$_ADV_PARTITION" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_AUDIT_COLUMN" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_COLUMN_GROUP" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_CONFLICT" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_DDL" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_EXCEPTIONS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_EXTENSION" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_FLAVORS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_FLAVOR_OBJECTS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_GENERATED" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_GROUPED_COLUMN" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_INSTANTIATION_DDL" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_KEY_COLUMNS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_OBJECT_PARMS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_PARAMETER_COLUMN" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_PRIORITY" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_PRIORITY_GROUP" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REFRESH_TEMPLATES" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REPCAT" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REPCATLOG" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REPCOLUMN" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REPGROUP_PRIVS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REPOBJECT" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REPPROP" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_REPSCHEMA" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_RESOLUTION" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_RESOLUTION_STATISTICS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_RESOL_STATS_CONTROL" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_RUNTIME_PARMS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_SITES_NEW" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_SITE_OBJECTS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_SNAPGROUP" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_TEMPLATE_OBJECTS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_TEMPLATE_PARMS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_TEMPLATE_REFGROUPS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_TEMPLATE_SITES" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_TEMPLATE_TARGETS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_USER_AUTHORIZATIONS" 0 KB 0 rows. . exported "SYSTEM"."REPCAT$_USER_PARM_VALUES" 0 KB 0 rows. . exported "SYSTEM"."SQLPLUS_PRODUCT_PROFILE" 0 KB 0 rowsMaster table "SYSTEM"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded******************************************************************************Dump file set for SYSTEM.SYS_EXPORT_SCHEMA_01 is: /tmp/dir_cyf/aaaa.dmpJob "SYSTEM"."SYS_EXPORT_SCHEMA_01" successfully completed at 00:52:42
6.rman导出数据：
RMAN TARGET /RMAN> CONVERT TABLESPACE tts_tps2> TO PLATFORM ‘Microsoft Windows x86 64-bit‘3> FORMAT ‘/tmp/dir_cyf/aaaa01.dbf‘;Starting conversion at source at 25-DEC-14using channel ORA_DISK_1channel ORA_DISK_1: starting datafile conversioninput datafile file number=00009 name=/app/oracle/oradata/orcl/tts01.dbfconverted datafile=/tmp/dir_cyf/aaaa01.dbfchannel ORA_DISK_1: datafile conversion complete, elapsed time: 00:00:16Finished conversion at source at 25-DEC-14
7.拷贝dmp 数据定义文件和dbf 数据文件到目标库服务器
8.在目标库中，执行转换
CONVERT DATAFILE ‘D:\tts01.dbf‘ TO PLATFORM="Microsoft Windows x86 64-bit" FROM PLATFORM="Linux x86 64-bit" format ‘D:\tts02.dbf‘;
9.执行导
impdp tts/tts dumpfile=aaaa01.dmp directory=c_dir transport_datafiles= d:\TTS02.DBF logfile=tts_import.log
TTS备份实验
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