[20130105]expdp的include和exclude参数.txt

[20130105]expdp的include和exclude参数.txt

http://www.itpub.net/thread-1754104-1-1.html

如果include,exclude参数很长，可以通过建立一张表来实现。
自己做一些测试(注直接在命令行输入语法加入斜线，很烦!)：

1.使用include参数:
$ cat par.txt
DIRECTORY=DATA_PUMP_DIR
DUMPFILE=scott.dmp
INCLUDE=TABLE:"IN (Select table_name from user_tables where table_name'SALES')"

$ expdp scott/XXXX parfile=par.txt
Export: Release 11.2.0.1.0 - Production on Sat Jan 5 15:01:28 2013
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, OLAP, Data Mining and Real Application Testing options
Starting "SCOTT"."SYS_EXPORT_SCHEMA_01":  scott/******** parfile=par.txt
Estimate in progress using BLOCKS method...
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 2.375 MB
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/COMMENT
Processing object type SCHEMA_EXPORT/TABLE/AUDIT_OBJ
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/FUNCTIONAL_AND_BITMAP/INDEX
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/FUNCTIONAL_AND_BITMAP/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/USER_PREF_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/POST_TABLE_ACTION
. . exported "SCOTT"."T"                                 1.044 MB   10000 rows
. . exported "SCOTT"."DEPT"                              5.960 KB       5 rows
. . exported "SCOTT"."DEPT1"                             5.976 KB       6 rows
. . exported "SCOTT"."EMP"                               8.609 KB      15 rows
. . exported "SCOTT"."MV1"                               6.687 KB       4 rows
. . exported "SCOTT"."MV_SOURCE"                         6.242 KB      49 rows
. . exported "SCOTT"."MY_MV"                             6.242 KB      49 rows
. . exported "SCOTT"."CHAINED_IOT_ROWS"                      0 KB       0 rows
. . exported "SCOTT"."CHAINED_ROWS"                          0 KB       0 rows
. . exported "SCOTT"."MLOG$_MV_SOURCE"                       0 KB       0 rows
. . exported "SCOTT"."MLOG$_SALES"                           0 KB       0 rows
Master table "SCOTT"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded
******************************************************************************
Dump file set for SCOTT.SYS_EXPORT_SCHEMA_01 is:
  /u01/app/oracle11g/admin/test/dpdump/scott.dmp
Job "SCOTT"."SYS_EXPORT_SCHEMA_01" successfully completed at 15:01:55

修改par.txt文件：（再次测试前删除scott.bmp文件）

2.使用exclude参数:
$ cat par.txt
DIRECTORY=DATA_PUMP_DIR
DUMPFILE=scott.dmp
EXCLUDE=TABLE:"IN (Select table_name from user_tables where table_name='SALES')"

$ expdp scott/XXXXX parfile=par.txt
Export: Release 11.2.0.1.0 - Production on Sat Jan 5 15:03:38 2013
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, OLAP, Data Mining and Real Application Testing options
Starting "SCOTT"."SYS_EXPORT_SCHEMA_01":  scott/******** parfile=par.txt
Estimate in progress using BLOCKS method...
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 2.375 MB
Processing object type SCHEMA_EXPORT/USER
Processing object type SCHEMA_EXPORT/SYSTEM_GRANT
Processing object type SCHEMA_EXPORT/ROLE_GRANT
Processing object type SCHEMA_EXPORT/DEFAULT_ROLE
Processing object type SCHEMA_EXPORT/TABLESPACE_QUOTA
Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
Processing object type SCHEMA_EXPORT/TYPE/TYPE_SPEC
Processing object type SCHEMA_EXPORT/SEQUENCE/SEQUENCE
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/COMMENT
Processing object type SCHEMA_EXPORT/TABLE/AUDIT_OBJ
Processing object type SCHEMA_EXPORT/PACKAGE/PACKAGE_SPEC
Processing object type SCHEMA_EXPORT/FUNCTION/FUNCTION
Processing object type SCHEMA_EXPORT/PROCEDURE/PROCEDURE
Processing object type SCHEMA_EXPORT/PROCEDURE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/PACKAGE/COMPILE_PACKAGE/PACKAGE_SPEC/ALTER_PACKAGE_SPEC
Processing object type SCHEMA_EXPORT/FUNCTION/ALTER_FUNCTION
Processing object type SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE
Processing object type SCHEMA_EXPORT/VIEW/VIEW
Processing object type SCHEMA_EXPORT/PACKAGE/PACKAGE_BODY
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/POST_TABLE_ACTION
Processing object type SCHEMA_EXPORT/MATERIALIZED_VIEW
Processing object type SCHEMA_EXPORT/TABLE/MATERIALIZED_VIEW_LOG
Processing object type SCHEMA_EXPORT/JOB
. . exported "SCOTT"."T"                                 1.044 MB   10000 rows
. . exported "SCOTT"."DEPT"                              5.960 KB       5 rows
. . exported "SCOTT"."DEPT1"                             5.976 KB       6 rows
. . exported "SCOTT"."EMP"                               8.609 KB      15 rows
. . exported "SCOTT"."MV1"                               6.687 KB       4 rows
. . exported "SCOTT"."MV_SOURCE"                         6.242 KB      49 rows
. . exported "SCOTT"."MY_MV"                             6.242 KB      49 rows
. . exported "SCOTT"."CHAINED_IOT_ROWS"                      0 KB       0 rows
. . exported "SCOTT"."CHAINED_ROWS"                          0 KB       0 rows
Master table "SCOTT"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded
******************************************************************************
Dump file set for SCOTT.SYS_EXPORT_SCHEMA_01 is:
  /u01/app/oracle11g/admin/test/dpdump/scott.dmp
Job "SCOTT"."SYS_EXPORT_SCHEMA_01" successfully completed at 15:04:44

注意include以及exclude的区别：
INCLUDE=TABLE:"IN (Select table_name from user_tables where table_name'SALES')"
EXCLUDE=TABLE:"IN (Select table_name from user_tables where table_name='SALES')"

前者expdp仅仅包括需要的表。其他对象不包括,比如job,MATERIALIZED_VIEW_LOG.
后面仅仅排斥对应的表。

3.测试include的not in是否可行。
$ cat par.txt
DIRECTORY=DATA_PUMP_DIR
DUMPFILE=scott.dmp
INCLUDE=TABLE:"NOT IN (Select table_name from user_tables where table_name='SALES')"

$ expdp scott/XXXX parfile=par.txt

Export: Release 11.2.0.1.0 - Production on Sat Jan 5 15:13:17 2013

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, OLAP, Data Mining and Real Application Testing options
Starting "SCOTT"."SYS_EXPORT_SCHEMA_01":  scott/******** parfile=par.txt
Estimate in progress using BLOCKS method...
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 2.375 MB
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/COMMENT
Processing object type SCHEMA_EXPORT/TABLE/AUDIT_OBJ
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/POST_TABLE_ACTION
. . exported "SCOTT"."T"                                 1.044 MB   10000 rows
. . exported "SCOTT"."DEPT"                              5.960 KB       5 rows
. . exported "SCOTT"."DEPT1"                             5.976 KB       6 rows
. . exported "SCOTT"."EMP"                               8.609 KB      15 rows
. . exported "SCOTT"."MV1"                               6.687 KB       4 rows
. . exported "SCOTT"."MV_SOURCE"                         6.242 KB      49 rows
. . exported "SCOTT"."MY_MV"                             6.242 KB      49 rows
. . exported "SCOTT"."CHAINED_IOT_ROWS"                      0 KB       0 rows
. . exported "SCOTT"."CHAINED_ROWS"                          0 KB       0 rows
. . exported "SCOTT"."MLOG$_MV_SOURCE"                       0 KB       0 rows
Master table "SCOTT"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded
******************************************************************************
Dump file set for SCOTT.SYS_EXPORT_SCHEMA_01 is:
  /u01/app/oracle11g/admin/test/dpdump/scott.dmp
Job "SCOTT"."SYS_EXPORT_SCHEMA_01" successfully completed at 15:13:41

时间： 2024-10-23 20:14:59

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