Export in Oracle 10g

Hi,
The export command failure in Oracle 10g windows,
How to resolve the prblem?
D:\oracle\product\10.1.0\admin>expdp scott/tiger@orcl1 schemas=SCOTT directory=TEST dumpfile=Test.DMP logfile=Test.log
Export: Release 10.1.0.2.0 - Production on Tuesday, 05 December, 2006 17:01
Copyright (c) 2003, Oracle. All rights reserved.
Connected to: Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
ORA-39002: invalid operation
ORA-39070: Unable to open the log file.
ORA-29283: invalid file operation
ORA-06512: at "SYS.UTL_FILE", line 475
ORA-29283: invalid file operation
Regards
Babu B

Hi Babu,
Pls. have a look at Metalink Note: 266875.1 (Export/Import DataPump Parameter DIRECTORY - How to Specify a Directory)
Regards

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ORA-06502: PL/SQL: numeric or value error While Exporting in Oracle 10g

Connected to: Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
Export done in AR8MSWIN1256 character set and AL16UTF16 NCHAR character set
server uses AR8ISO8859P6 character set (possible charset conversion)
About to export the entire database ...
. exporting tablespace definitions
. exporting profiles
. exporting user definitions
. exporting roles
. exporting resource costs
. exporting rollback segment definitions
. exporting database links
. exporting sequence numbers
. exporting directory aliases
. exporting context namespaces
. exporting foreign function library names
. exporting PUBLIC type synonyms
. exporting private type synonyms
. exporting object type definitions
. exporting system procedural objects and actions
. exporting pre-schema procedural objects and actions
. exporting cluster definitions
. about to export SYSTEM's tables via Conventional Path ...
. . exporting table DEF$_AQCALL 0 rows exported
. . exporting table SRC_RQST_SEQ 1 rows exported
EXP-00091: Exporting questionable statistics.
. . exporting table SRC_USERS 6 rows exported
EXP-00091: Exporting questionable statistics.
. . exporting table SRC_YEAR_LOOKUP 40 rows exported
EXP-00091: Exporting questionable statistics.
. . exporting table TENDER_DETAIL_TABLE 36 rows exported
EXP-00091: Exporting questionable statistics.
. . exporting table TENDER_MASTER_TABLE 34 rows exported
EXP-00091: Exporting questionable statistics.
. . exporting table TENDER_NEW_DETAIL_TABLE 4 rows exported
EXP-00091: Exporting questionable statistics.
. exporting synonyms
. exporting views
EXP-00056: ORACLE error 6502 encountered
ORA-06502: PL/SQL: numeric or value error
LPX-00210: expected '<' instead of 'n'
ORA-06512: at "SYS.UTL_XML", line 152
ORA-06512: at "SYS.DBMS_METADATA_INT", line 7195
ORA-06512: at "SYS.DBMS_METADATA_INT", line 9135
ORA-06512: at "SYS.DBMS_METADATA", line 1882
ORA-06512: at "SYS.DBMS_METADATA", line 3707
ORA-06512: at "SYS.DBMS_METADATA", line 3689
ORA-06512: at line 1
EXP-00056: ORACLE error 6502 encountered
ORA-06502: PL/SQL: numeric or value error
LPX-00210: expected '<' instead of 'n'
ORA-06512: at "SYS.UTL_XML", line 152
ORA-06512: at "SYS.DBMS_METADATA_INT", line 7195
ORA-06512: at "SYS.DBMS_METADATA_INT", line 9135
ORA-06512: at "SYS.DBMS_METADATA", line 1882
ORA-06512: at "SYS.DBMS_METADATA", line 3707
ORA-06512: at "SYS.DBMS_METADATA", line 3689
ORA-06512: at line 1
EXP-00000: Export terminated unsuccessfully
Plz reply me the appropriate Solution
Edited by: user8920919 on May 3, 2010 12:27 AM

hi,
EXP-00091: Exporting questionable statistics The client character set(NLS_LANG) does not match the server character;
select parameter,value from nls_database_parameters where parameter like '%CHARACTERSET%';
and check the client system character set
- Pavan Kumar N
- ORACLE OCP - 9i/10g
https://www.oracleinternals.blogspot.com

Query to do import and Export for Oracle 10g

For MYSQL we have queries available for import and export
import:-LOAD DATA INFILE 'filename' INTO TABLE tablename FIELDS TERMINATED BY ','
export:-SELECT * into OUTFILE 'file name' FIELDS TERMINATED BY ',' FROM tablename
Do we have similar query in Oracle which can be executed on SQL * Plus

Is it a feedback opinion you want to get/put ?
If not, then use a proper forum, which you can find somewhere here below :
http://forums.oracle.com/forums/category.jspa?categoryID=18
Maybe Database General is the one for your question.
By the way, explain where you get the data from (flat file -sqlldr - or dump file -imp -?), and where you want to put the data (flat file - select - or dump file -exp - ?), be sure you know the format of file of your output.
Nicolas.

Export Schema Oracle 10g

Simple question (I think)
When I run exp command does this export the entire schema + data or just the schema with no data?
Does it export all functions, roles, constraints etc?
Thanks

as mentioned above by others depends upon options you use...
you can mention grants=y/n ..constraints =y/n ..rows=y/n (data) and yes when you export full schema the functions, procedures & packages,roles & privileges will get exported along with it..... !!

Steps to export and import oracle 10g databse from AIX to AIX and LINUX

Hi,
I need the steps to export the oracle 10g database from AIX server to AIX server and LINUX server.
Please give me all the steps as this is my first exort an import activity.
thanks,

For 10g there exist two ways to do so.
1) Regular exp/imp.
2) Data pump expdp/impdp.
As this is your first export and import activity, relevant concept understanding is mandatory for you.
Documentation Link
http://download-east.oracle.com/docs/cd/B19306_01/server.102/b14215/toc.htm
Read the chapters 1,2,3 (Data pump expdp/impdp) and 19 (regular exp/imp). Good luck.

Export from Oracle 9i to be Imported into Oracle 10g on 32bit platform

Hi,
Currently, I am in the process of performing a Homogenous system copy
due to a domain change in our organization using R3load procedure.
I have taken the export of the existing system which is on Oracle 9i.
Initially, I was planning on setting up the new system on Oracle 9i,
now that Oracle 9i is out of support, I would have to go with Oracle
10g.
I found a note on this topic, SAP Note: 932722, however, this note
explicitly talks about database specific procedure of system copy and
also this note is for 64 bit platform.
Can you point me towards a Note or documentation which can be used as
reference for importing an Oracle 9i export into Oracle 10g on 32bit
platform(System copy procedure is R3load)?
OS- Windows 2003 32bit, ECC 5.0
Regards,
Vishnu.

Hi Gagan,
Thanks for your response,
As per your suggestion, I looked at the System Copy guide for Heterogeneous System Copy,
On service.sap.com/osdbmigration under FAQ's this is what I found,
I plan to copy my SAP system to a new hardware with the same OS and DB products but higher release levels. Is this a migration or a homogeneous system copy?
A change of the version of the operation system and/or the database system is not relevant in the context of a migration or a homogeneous system copy. If you don't change the product, but only the release level it is a homogeneous system copy. If you change OS and/or DB, it is a migration.
The system copy guide, doesn't explicitly talk about an export from Oracle 9i imported into Oracle 10g.
Can you point me to a guide or Note?
Regards,
Vishnu

Exp/Imp In Oracle 10g client

Hi All,
I want to take one schema export from Oracle 10g Client. I am in new Oracle 10g.
In oracle 9i, we can using exp/imp command for Export and Import from Client itself.
I heard about in Oracle 10g, we can use Expdb/Impdb in Server only. Is there any possibility to take exp/imp in Client also.
Pls help me...
Cheers,
Moorthy.GS

To add up to expdb from oracle client
NETWORK_LINK
Default: none
Purpose
Enables an export from a (source) database identified by a valid database link. The data from the source database instance is written to a dump file set on the connected database instance.
Syntax and Description
NETWORK_LINK=source_database_link
The NETWORK_LINK parameter initiates an export using a database link. This means that the system to which the expdp client is connected contacts the source database referenced by the source_database_link, retrieves data from it, and writes the data to a dump file set back on the connected system.
The source_database_link provided must be the name of a database link to an available database. If the database on that instance does not already have a database link, you or your DBA must create one. For more information about the CREATE DATABASE LINK statement, see Oracle Database SQL Reference.
If the source database is read-only, then the user on the source database must have a locally managed tablespace assigned as the default temporary tablespace. Otherwise, the job will fail. For further details about this, see the information about creating locally managed temporary tablespaces in the Oracle Database Administrator's Guide.
Restrictions
When the NETWORK_LINK parameter is used in conjunction with the TABLES parameter, only whole tables can be exported (not partitions of tables).
The only types of database links supported by Data Pump Export are: public, fixed-user, and connected-user. Current-user database links are not supported.
Example
The following is an example of using the NETWORK_LINK parameter. The source_database_link would be replaced with the name of a valid database link that must already exist.
expdp hr/hr DIRECTORY=dpump_dir1 NETWORK_LINK=source_database_linkDUMPFILE=network_export.dmp LOGFILE=network_export.log

ORA-04031: unable to allocate 33568 bytes of shared memory in Oracle 10g

Hi,
I am getting following message frequently while taking export in Oracle 10g database:-
EXP-00008: ORACLE error 4031 encountered
ORA-04031: unable to allocate 33568 bytes of shared memory ("shared pool","DBMS_REPCAT_UTL","PL/SQL MPCODE","BAMIMA: Bam Buffer")
ORA-06508: PL/SQL: could not find program unit being called: "SYS.DBMS_REPCAT_UTL"
ORA-06512: at "SYS.DBMS_REPCAT_EXP", line 87
ORA-06512: at line 1
EXP-00083: The previous problem occurred when calling SYS.DBMS_REPCAT_EXP.schema_info_exp
EXP-00008: ORACLE error 4031 encountered
ORA-04031: unable to allocate 16416 bytes of shared memory ("shared pool","SELECT SYNNAM, SYNNAM, SYNTA...","kgghtInit","kgghtInit")
EXP-00000: Export terminated unsuccessfully
Whats could be the reason?

There could be a few reasons causing the problem. From literal message it would look like your shared pool size is small and you need to increase. But the root cause of the problem is a little more complicated than that. I suggest you read metalink doc
Diagnosing and Resolving Error ORA-04031
Doc ID: Note:146599.1

How to export oracle 10g data into parts (in excel or csv or txt)

is there any methods to export the data from oracle 10g in the form of excel or csc or txt. i already downloaded the sql developer tool but it only exports the data of upto one lakh rows ,but i have two tables of more than 3 lakh and 10 lakh rows respectively.for this i used where command to break the file through sql developer but that didnt work
plz help me out if any thing possible
i need to again import this data into microsoft sql if there is any direct method plz let me know

I wrote my own pl/sql tool to make csv upload/download tool, but the learning process is a bit painful and long, especially for beginner like me (end up using dynamic sql package because we pass in table name as parameter).
For your purpose, maybe the best way is to download a plug-in for Excel that can connect to your Oracle DB. There are many such products so you need to google around. For me, no need right now.
Another option is to use a commercial tool like Toad, or other products from same company.

Exporting of files in oracle 10g database

hey friends,
I installed Oracle 10g Database server on Windows XP,when i tried to take the backup through "Export to Files".I got this error.
I have added Administrator in "Login as Batch JOb" and has given administrator along with the password in host credentials.
I explain the procedure.I Login as Sys as SysOper as Oracle does not allow to take backup as sysdba.
I created the job and also given the right path for the backup but some how it fails then i check the log and i find the following output.
Output Log
Export: Release 10.1.0.2.0 - Production on Fri Mar 4 16:39:23 2005
Copyright (c) 1982, 2004, Oracle. All rights reserved.
Username:
EXP-00004: invalid username or password
Username: Password:
EXP-00004: invalid username or password
Username:
EXP-00030: Unexpected End-Of-File encountered while reading input
EXP-00000: Export terminated unsuccessfully
The output log says i am giving invalid username and password but i don't know where i am giving the invalid username and password.
Please guide me as I am new to Oracle and want to learn Oracle Administration.
Thanks & Regards
Ankush

Give me output of following on standby server
SQL>select name from v$datafile;
SQL>show parameter log_archive_dest

Oracle 10g EE Export Results in ORA-01001: invalid cursor Error

Hi,
I'm quite new to Oracle 10g and OCS10g. We have a crippled/corrupt SYSAUX tablespace (data file 3) which cannot be recovered using recover
command anymore. So metalink support instructed us to do a export of the metadata of the working tablespace which contains our system data (we are in configuration stage for OCS 10g 10.1.2) via transportable tablespaces so that I can just recreate the database in DBCA and import the metadata. So after I made a cold backup, set the "transportable" tablespaces to "READ ONLY" mode, I proceeded w/ the export command which resulted in an error, please see below:
$exp \'sys/********@ocs10gSID as sysdba\' parfile=transport.par
Connected to: Oracle Database 10g Enterprise Edition Release 10.1.0.4.2 -
Production
With the Partitioning, Real Application Clusters, OLAP and Data Mining options
Export done in US7ASCII character set and AL16UTF16 NCHAR character set
server uses AL32UTF8 character set (possible charset conversion)
Note: table data (rows) will not be exported
About to export transportable tablespace metadata...
EXP-00008: ORACLE error 1001 encountered
ORA-01001: invalid cursor
ORA-06512: at "SYS.DBMS_SYS_SQL", line 899
ORA-06512: at "SYS.DBMS_SQL", line 19
ORA-06512: at "SYS.DBMS_TTS", line 811
ORA-00376: file 3 cannot be read at this time
ORA-01110: data file 3: '/ocfs/oradata/OCS/datafile/o1_mf_sysaux_2mgzbr51_.dbf'
ORA-06512: at "SYS.DBMS_PLUGTS", line 1444
ORA-06512: at line 1
Anyone encountered this problem before? Any recommendations or tips to get this working?
I checked this url:"http://luhartma.blogspot.com/2006/05/how-to-check-if-tablespace-is.html"
And when I try to follow the instructions and check on of the tablespace I set to and verified to be in "READ ONLY" mode, I get the same error.
SQL> connect / as sysdba
Connected.
SQL> exec dbms_tts.TRANSPORT_SET_CHECK('PORTAL',TRUE)
BEGIN dbms_tts.TRANSPORT_SET_CHECK('PORTAL',TRUE); END;
ERROR at line 1:
ORA-01001: invalid cursor
ORA-06512: at "SYS.DBMS_SYS_SQL", line 899
ORA-06512: at "SYS.DBMS_SQL", line 19
ORA-06512: at "SYS.DBMS_TTS", line 811
ORA-00376: file 3 cannot be read at this time
ORA-01110: data file 3: '/ocfs/oradata/OCS/datafile/o1_mf_sysaux_2mgzbr51_.dbf'
ORA-06512: at "SYS.DBMS_TTS", line 840
ORA-06512: at line 1
Hope someone can help on this or at least provide a suggestion. Data file 3 above is the reason we are doing a transportable tablespace export & db recreation.
BTW what we have is:
OCS 10g 10.1.2 w/ Oracle RDBMS 10g Enterprise Edition 10.1.0.4.2
RHEL4 Update2
Thanks in advance.
Regards,
-Kenth

Hi,
The status is "RECOVER" we have actually tried to recover but unfortunately the archive logs that were needed were on disks and were lost during one of the server hardware failures. Actually that is the reason why metalink support recommended this route for getting everything in order since we don't have any application data in SYSAUX yet.
Thanks.

Step to export and import oracle 10g on AIX,LINUX

Hi ,
Plase any one can give nme the steps to be followed to export and import oracle 10g database from AIX to AIX and LINUX also.
Waiting for your response.
Thanks..

You dont have to follow any special steps, Export and Import are same on all OS's.

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)
thanks alot
Ron

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:
Pre-requisites: The copy is between 2 machines, both have to be on the same OS
and have to have exactly the same database version installed.
1. Make sure the database you want to copy was closed with a SHUTDOWN IMMEDIATE,
SHUTDOWN NORMAL or SHUTDOWN TRANSACTIONAL.
2. Copy init.ora and control files to create instance and be able to go in
mount mode. Check the init.ora for the locations where the controlfiles have
to be, if those locations are not valid on the machine put the control files on
different places and adjust the init.ora accordingly.
3.a. Copy the datafiles (all of them).
b. Copy the redo-logfiles (all of them).
4.a. (Unix only) Set the environment variables:
ORACLE_SID - set to the database name you wish to create
ORACLE_HOME - set to full pathname of the Oracle system home directory
PATH - needs to include $ORACLE_HOME/bin
b. (NT/2000 only) Do 'set ORACLE_SID=<SID>'
Use oradim to create the service for the instance. For more information
on oradim please refer to (the part that refers to creating a new instance):
Note:68720.1 Creating a new 7.3, 8.0, 8.1 Instance/Database
5. Use servermanager (check the name to use for your version of oracle) or
sqlplus (version 9i and above) to startup the database in mount mode.
Do
CONNECT INTERNAL/<PASSWORD>
then
STARTUP MOUNT
Then do a rename of the copied datafiles if they are not in the same path as on
the other machine. For all the files that are in the result of the query:
SELECT NAME FROM V$DATAFILE;
do
ALTER DATABASE RENAME FILE '<oldfullpath>\<filename>' to <
newfullpath>\<filename>';
6. Query the datadictionary for the old location of the redolog files using:
SELECT MEMBER FROM V$LOGFILE;
If the new place is not the same as the old do:
ALTER DATABASE RENAME FILE '<oldfullpath>\<redologfilename>' to &
lt;newfullpath>\<redologfilename>';
7. Now open the database:
ALTER DATBASE OPEN;
******************************************************************

How to export data within tables in Oracle 10g

Since I'm using Oracle 10g, thus I wanted to know that do I have the option for exporting data from one table to another or exporting the whole table to some another databases like SQL Server or any other database.

There are several options, each has different advantages and disadvantages. When both source and target are Oracle;
1. you can use database links across databases -
http://psoug.org/reference/db_link.html
2. you can unload to external tables after 10g and load from external table -
http://tonguc.wordpress.com/2007/08/09/unload-data-with-external-tables-and-data-pump/
3. you can use data pump(expdp/impdp) after 10g -
http://psoug.org/reference/datapump.html
http://psoug.org/reference/dbms_datapump.html
4. you can use traditional export(exp) and import(imp) -
http://psoug.org/reference/export.html
http://psoug.org/reference/import.html
5. you can unload to text with an unloader and use sql*loader to load -
http://tonguc.wordpress.com/2007/09/02/announcement-of-a-new-product-ubsql-from-ubtools/
http://asktom.oracle.com/tkyte/flat/
http://psoug.org/reference/sqlloader.html
for some options you may get the meta information(all table related DDLs) with supplied package DBMS_METADATA;
http://psoug.org/reference/dbms_metadata.html
When source is Oracle 10g and target is non-Oracle you may unload to text from Oracle and use the related text loader utility supplied with the other vendor.
Also Heterogeneous Connectivity is another option between Oracle and non-Oracle systems;
http://download.oracle.com/docs/cd/B19306_01/server.102/b14232/toc.htm
If you need more informations please visit Oracle's documentation for your release and search for the topic you are interested; http://tahiti.oracle.com

How to export Oracle 10g Enterprise Manager Grid jobs?

I need to save all current Oracle 10g Enterprise Manager Grid jobs before our migration. We are running Oracle 10.1.0.4 on Solaris 9. How can I save off the jobs to a file and re-import these after our migration into the new Grid server?
Thanks,
Ben Prusinski

Hi!
Have you been able to export your jobs? If you have, I would appreciate it if you could share it with me..
Thanks!!

Export in Oracle 10g

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