Importing 9i schema to 10g database

Hi,
We have schema export dump from 9i database and now i want to import into 10g database.
May i know what is the proper method to do so.
What all things are required to taken care of.
I know we can only use "imp" to import.
Please let me know..
Regards,
Milan

MILAN RATHOD wrote:
Hi,
We have schema export dump from 9i database and now i want to import into 10g database.
May i know what is the proper method to do so.
What all things are required to taken care of.
I know we can only use "imp" to import.
Please let me know..
Regards,
MilanIf you'll import only one schema, you could just start importing and then fix the errors (even drop back the schema and re-import).
Anyway, this document is more than enough:
http://www.orafaq.com/wiki/Import_Export_FAQ
Just a suggestion: use BUFFER parameter while importing:
imp BUFFER=10000000 ....
Regards
Gokhan

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Import sys schema

hi
im using oracle 9i on windows ...i export the sys schema....
i want to import to another database..
my queston is that before import to another database...can we create user or tablespace of old database. in new database....

robinkhan wrote:
hi
im using oracle 9i on windows ...i export the sys schema....
i want to import to another database..
my queston is that before import to another database...can we create user or tablespace of old database. in new database....And why do you want to import SYS schema to another database? You cann't do it. DON'T try to do it. Or you'll corrupt your database! SYS schema containts all information about your database so DON'T play with it!

Importing a few Oracle 10g schemas into oracle 11g database

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oracle@fuzzy:~> sqlplus system/?????
SQL*Plus: Release 10.2.0.1.0 - Production on Sat Mar 11 21:46:54 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
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Grant succeeded.
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Table created.
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SQL> exit
Disconnected from Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
oracle@fuzzy:~> exp system/????? file=exp.dmp owner=test_move
Export: Release 10.2.0.1.0 - Production on Sat Mar 11 21:48:34 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to: Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
Export done in AL32UTF8 character set and AL16UTF16 NCHAR character set
About to export specified users ...
. exporting pre-schema procedural objects and actions
. exporting foreign function library names for user TEST_MOVE
. exporting PUBLIC type synonyms
. exporting private type synonyms
. exporting object type definitions for user TEST_MOVE
About to export TEST_MOVE's objects ...
. exporting database links
. exporting sequence numbers
. exporting cluster definitions
. about to export TEST_MOVE's tables via Conventional Path ...
. . exporting table                           TEST          1 rows exported
. exporting synonyms
. exporting views
. exporting stored procedures
. exporting operators
. exporting referential integrity constraints
. exporting triggers
. exporting indextypes
. exporting bitmap, functional and extensible indexes
. exporting posttables actions
. exporting materialized views
. exporting snapshot logs
. exporting job queues
. exporting refresh groups and children
. exporting dimensions
. exporting post-schema procedural objects and actions
. exporting statistics
Export terminated successfully without warnings.
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SQL*Plus: Release 10.2.0.1.0 - Production on Sat Mar 11 21:49:23 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
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Grant succeeded.
SQL> exit
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Import: Release 10.2.0.1.0 - Production on Sat Mar 11 21:50:12 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to: Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
Export file created by EXPORT:V10.02.01 via conventional path
import done in AL32UTF8 character set and AL16UTF16 NCHAR character set
. importing TEST_MOVE's objects into NEW_MOVE
. . importing table                         "TEST"          1 rows imported
Import terminated successfully without warnings.
oracle@fuzzy:~>                                                       If moving between databases, remember to set the SID properly before the import. If keeping the same userid, skip the from/to stuff in the import.
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You can simplify this. You can select tables individually. You can use a parameter file. You can transport all the constraints and data. You can skip the data and only move the definitions. You can get some help (imp/exp help=yes).
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Export and import Oracle 10G database

Hello all
Can anyone tell me once for all how can i backup oracle 10G database and restore it in other computer (export and import)
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Do you can access to metalink?
If not, I copy an paste this doc's....
Doc ID: Note:10767.1
Subject: How to perform FULL System Export/Imports
Type: BULLETIN
Status: PUBLISHED
Content Type: TEXT/X-HTML
Creation Date: 18-APR-1994
Last Revision Date: 30-AUG-2002
Purpose
This article highlights some important points to consider when performing
a Full System Export and Import.
Scope and Application
It is intended to assist users performing FULL System Exports and Imports.
A Full System Export and Import is a useful way to replicate or clean up
a database. Please note the following guidelines when performing a Full
System Export and Import:
1. When performing the import, ensure you are pointing at the correct
instance. Always check values for the SID and two task driver before
proceeding.
*Note: On Unix systems, just entering a sub-shell, such as using
C-shell, can change the database that the import would work
against.
2. When possible, it is advisable to take a physical copy of the
exported database and the database you intend to import into before
starting the import. This ensures any mistakes are reversible.
3. NEVER run a FULL SYSTEM IMPORT on a machine that has more than one
database UNLESS you are 100% sure all tablespaces have been
pre-created. A full import will create any undefined tablespaces
using the same datafile names as the exported database. There are
situations where this is very dangerous:
-> If the datafiles belong to ANY other database, they will be
CORRUPTED. This is especially true if the exported database is
on the same machine, because its datafiles will be re-used by
the database you are importing into.
-> If the datafiles have names that clash with existing operating
system files.
4. When exporting, it is advisable to also produce a report showing
information you may need before / after the import:
-> List the tablespaces and datafiles
-> List the rollback segments
-> List a count, by user, of each object type such as tables,
indexes, etc.
This enables you to ensure that tablespaces have been pre-created
and to check the success of the import after it is complete.
5. If you are creating a completely new database from an export, remember
to create an extra rollback segment in SYSTEM, and make this available
in the init.ora file before proceeding with the import.
6. There are some versions of export that do not retain sequence numbers
correctly. It is advisable to select next_value for each sequence
after the export so that these can be checked after import.
Following these guidelines will help you to avoid major problems.
Doc ID: Note:174226.1
Subject: How To Copy an Oracle Database To Another Machine
Type: HOWTO
Status: PUBLISHED
Content Type: TEXT/X-HTML
Creation Date: 12-OCT-2001
Last Revision Date: 01-OCT-2003
goal: How to copy an Oracle database to another machine
fact: Oracle Server - Enterprise Edition
fix:
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and have to have exactly the same database version installed.
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2. Copy init.ora and control files to create instance and be able to go in
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ORACLE_HOME - set to full pathname of the Oracle system home directory
PATH - needs to include $ORACLE_HOME/bin
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do
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Export and Import are not supported on 10g databases for users logged

Hi
I having the below written error, when i want to export or import my database. I having Standalone system using windows xp.
Role Error - Export and Import are not supported on 10g databases for users logged in with the SYSDBA role. Logout and login using a different role before trying again.

Actually i ma new to EM...
When I want to Import any thing He is asking abt the HOST CREDENTIALS
I can't undrstatnd wht he is asking????
Host Credentials
* Username
* Password
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It Genrate the below error
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WAY TO IMPORT DATA FROM 11G DATABASE TO 10G DATABASE?

Hi All,
I have a requirement to take an full export dump of an Oracle database and import it fully to a 10g database.
I have never touched 11G until now and would like to know whether the 11G expdp will be downward
compatible so that I can use the dump file(created by 11G expdp) to import it to 10G(using 10d impdp).
Or if it is not possible, can you please brief me the steps I should follow here?
Note: I have only 11G installed in this server.
Regards
Satish

Oracle's Data Pump (expdp) utility has a VERSION parameter. Here is an excerpt from the documentation:
VERSION
Default: COMPATIBLE
Purpose
Specifies the version of database objects to be exported. This can be used to create a dump file set that is compatible with a previous release of Oracle Database. Note that this does not mean that Data Pump Export can be used with versions of Oracle Database prior to 10.1. Data Pump Export only works with Oracle Database 10g release 1 (10.1) or later. The VERSION parameter simply allows you to identify the version of the objects being exported.
Syntax and Description
VERSION={COMPATIBLE | LATEST | version_string}
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Database objects or attributes that are incompatible with the specified version will not be exported. For example, tables containing new datatypes that are not supported in the specified version will not be exported.
Here is a link to the documentation.
Hope this helps!

Importing 9i dump file into 10g database

Hello guys,
i know that 9i import is incompatible with 10g datapump.I want to know how i can move the data from my production database(9i) to the new site(10g) without much hassle.
I don't want to use upgrade because not all objects in 9i is needed in the new version of the application.I just want to export what i need from 9i to a dump file and then reimport it into 10g.
Has imp/exp being deprecated in 10g??
And i know i will get invalid objects,i hope recompilation would solve that.I will start the test next week.Just wanted to confirm.
Thank you
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I don't think Export/Import is deprecated in Oracle 10g but Datapump is mostly used in 10g.
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Hi ,
Am trying to import data in oracle 10g..but it does not importing constraints, and stop doing anything by the msg.
About to enable constraints.....
after this msg it does not work.
plz help,
Regards,
Neha

Hi Neha,
You have a lot of options. I'll supose you can test first, and you're using an export file.
First forget about the data, think in your database structure. So you can do this:
exp userid=... file=exp_norows.dmp full=y rows=n statistics=none
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Now you have the structure of you database in 10g. You can take a look in the import log file, looking for some possible errors come from your schemas. so check the objects, and check the schemas.
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Well, fix all problems on source database (9i) and repeate this procedure until you don't recieve any more errors (not a SYSTEM schema errors).
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Data pump import from 11g to 10g

I have 2 database: first is 11.2.0.2.0 and second is 10.2.0.1.0
In 10g i created database link on 11g
CREATE DATABASE LINK "TEST.LINK"
CONNECT TO "monservice" IDENTIFIED BY "monservice"
USING '(DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = host)(PORT = port))) (CONNECT_DATA = (SID = sid)))';
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select * from v$[email protected];
After it i try to call open function:
declare
h number;
begin
h := dbms_datapump.open('IMPORT', 'TABLE', 'TEST.LINK', null, '10.2');
end;
and get exception: 39001. 00000 - "invalid argument value"
if i remove 'TEST.LINK' from the arguments it works fine
Edited by: 990594 on 26.02.2013 23:41

Hi Richard Harrison,
result for import from 11g to 10g:
impdp user/pass@dburl schemas=SCHEMANAME network_link=TEST_LINK version=10.2
Connected to: Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
ORA-39001: invalid argument value
ORA-39169: Local version of 10.2.0.1.0 cannot work with remote version of 11.2.0.2.0
result for export from 11g to 10g:
expdp user/pass@dburl schemas=SCHEMANAME network_link=TEST_LINK version=10.2
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64 bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing option
ORA-39006: internal error
ORA-39065: unexpected master process exception in DISPATCH
ORA-04052: error occurred when looking up remote object SYS.KUPM$MCP@TEST_LINK
ORA-00604: error occurred at recursive SQL level 3
ORA-06544: PL/SQL: internal, error, arguments: [55916], [], [], [], [], [], [], []
ORA-06553: PLS-801: internal error [55916]
ORA-02063: preceding 2 lines from TEST_LINK
ORA_39097: Data Pump job encountered unexpected error -4052

Importing 9i schema to 10g database

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