Export/Import/SQL Loader :: Data Pump For Migration

Sep 9, 2013

We should migrate our 10gR2 single-instance database with conventional file system to a two-node 11gR2 RAC on ASM (on same Windows Server platform…). 

How can I migrate my production database using data pump? I have full data pump export from target but I don’t know how to import, whether the scheme after scheme, full import, do I need to first create manually tablespaces on destination, whether to exclude the index, constraint, statistics?

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Export/Import/SQL Loader :: Error During Data Pump Import With Developer

Sep 17, 2012

I try to transfer data from one database to another one through data pump via SQL Developer (data amount is quite important) exporting several tables. Tables export is doing fine, but I encounter the following error when I import the file (I try data only and data + DDL).

"Exception: ORA-39001: argument value invalid dbms_datapump.get_status(64...=
ORA-39001: argument value invalid
ORA-39000: ....
ORA-31619: ...

The file is in the right place, data pump folder of the new database. User is the same on both base, database version are similar.

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Export/Import/SQL Loader :: Export Data Pump On Remote Location

Oct 11, 2012

I have one prod server (11.1.0.6.0) servers on Windows 2003 R2 64 bit.

Server Name (PRODDB)

I do not have access to that prod server , i want to take one export data pump from my client machine and due to space issue in prod server , i want to keep dump file in my client machine itself. i can take traditional export and keep the dump file in my client machine but i do not know how to achieve the same via data pump ...

How to generate dump file in client machine itself via data pump ?

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Export/Import/SQL Loader :: Find Data Pump Utility In SQL Developer?

Jan 25, 2013

I am using oracle 11g release2 and I am not able to find data pump utility in SQL developer.if I need to install it. I am new to this utility.

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Export/Import/SQL Loader :: Grants And Synonyms While Importing Through Data Pump

Jul 22, 2012

OS: RHEL
DB: 11.2.0.2

Every time i try to refresh my production DB with the a old expdp dumpfile using data pump i always face the issue of grants and creation of synonym. I would like to tell you that my DB has three schemas which have lots of dependencies among them and before refreshing them i drop the schemas and recreate the same.

Drop user user_name cascade;So i want to know, is there a script from which i can get all the grants of the DB before dropping the schemas, so that after import i can grant the same and also a query with which i will be able to get all the synonyms of the DB.

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Export/Import/SQL Loader :: Migration 10g To 11g Using Expdp

Aug 20, 2013

I am asked to migration from oracle 10.2 to 11.2 on Red hat.In 10g,the db has around 50 users including default users like Scott,xdb etc. 1,Should i skip those users when i import? The schema MAHM05  has the tables, None has directly access privilege this schema.

All the users access by synonym. 
2,which schema should i import first? 
3,What are things i need to check? 

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Export/Import/SQL Loader :: How To Validate Special Character After Migration

Mar 26, 2013

We have migrated the database from Oracle 10.1.0.3 to 10.2.0.5 by using conventional export and import. (OS - HP.Uinx).,After the migration some characters (like é or à or è) have not been migrated correctly.

how to validate this characters after migration?

Note:

All NLS parameters are same in both source and target database

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Export/Import/SQL Loader :: How To Import Data From Excel File To Table Through Procedure

Jul 2, 2012

How to import data from excel(.xls) file to data base table

I have excel sheet(.xls) data details, I neet to upload details to data base table using procedure

excel sheet is not CSV file, so SQL Loader is not using

any alternative solution for this issue

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Export/Import/SQL Loader :: How To Filter Some Illegal Rows When Import Data

May 24, 2013

I want to import data in a csv file by SQL Loader.

but , I don't want to import some illegal rows when the column 'name' is null

how can I modify the SQL Loader ctrl file?

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Export/Import/SQL Loader :: Export Data Program (ociuldr) Cannot Run In 64bits Win2008 Environment

Jun 29, 2012

export data program "ociuldr" can not run in 64bits win2008 environment. Where can i download 64 bit version of "ociuldr" program. I have read some article . The article mention that the export data program ociuldr.exe need to recompile into 64 bits version. Finally I also want to ask the import data program sql loader "sqlldr.exe". Can it run in 64 bits environment. Where can i downlaod 64 bits version of "sqlldr" program.

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Export/Import/SQL Loader :: Full Dump But Data Only Import

Feb 15, 2013

When I do the import the of succeeding dump, I drop the existing schema "SQL> drop user username cascade;" and import dump by " impdp system .... ". I would like to import a dump to an existing instance but only data import and will leave the current packages and other metadata untouched and unchanged on the said existing instance.

1. Do i need to drop user before the import if my requirements are the above?

2. If i need to drop user, what should be script.

3. For the import itself, what parameter should i use?

4. What are the necessaries I need to consider before doing the import.

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Export/Import/SQL Loader :: Export And Import Of Data Not Table And Data?

Sep 11, 2012

Export and import of data in oracle forms...i have created 02 boutons one for export his trigger like this:

eclare
alrt number;
v_directory varchar2(200) := 'c:ackup'; --- that if the C Drive not the Drive that the windows had installed in it.
path varchar2(100):='back_up'
||to_char(sysdate,'dd_mm_yyyy-hh24_mi_ss');
v_exp varchar2(200) := 'exp hamada/hamada2013@orcl file = '
||v_directory
||''
||path
||'.dmp';
[code]....

this code is correct he expot not only the data but also the creation of the table ....for exemple i do export and everything is good until now and i find the .dmp in the folder backup .. but when i deleted all data from my app and try to import this .dmp iit show me error it tell me thet the table phone is already created...just export the data of phone not the creation of table and data ???? or how can i import just the data from this .dmp ??

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Export/Import/SQL Loader :: How To Import Only Data From The Dmp File

Feb 11, 2013

I received dmp file , and i want to import only data from that file ?

How can we achieve that in oracle Oracle 11.2.0.3

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Export/Import/SQL Loader :: Loading Data From CSV File To Table

Aug 22, 2012

I am loading data from a .csv file to table. I tried to load by using EXTERNAL TABLES

Is there a way to specify null in external tables loaded if specific column has no data in the external file(CSV) being loaded ?

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Export/Import/SQL Loader :: Oracle 11g - Put Batch ID To Extract Data

Apr 19, 2013

In our application, we are allowing user to upload data using excel sheet in UI. We are using PHP script in UI and using SQL Loader to load data from excel sheet to temp_table.

The temp_table has a primary key.

Here my question is , Is there any way to put some batch id for every upload in that table in automatic way ? so that we can easily extract the data by using batch id . we are using Oracle 11g.

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Export/Import/SQL Loader :: Importing Data In A Partitioned Table

Sep 18, 2012

I have a query regarding importing data in a partitioned table. let me make myself more clear with an example:

I have 1 month table that contains 30 partitions single partition for a single day on one machine say machine A. on another machine say machine B i create the same table with the same script which is on machine A for the same table. i loaded data till 1-15th of a month in Machine A table and rest of 15 -30 Days data into table on machine B at the end i want to import the data on partitioned table on machine B that is from 15th -30th to machine A table. I just want to know whether data is properly imported or not not or i need to specify something

I take export partition wise (15 -30th) 15 partitions dumps and imported into Machine A table. Is it possible that i can import day wise partition from 15th to 30th into a partitioned table which already contains data from 1st -15th partition.

I know this is possible

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Export/Import/SQL Loader :: Copy Data From Oracle Database To Another?

Jun 6, 2013

I want to Copy a data from One oracle database to another.

I have checked Import/Export Utility but the problem is import utility doesn't support conflicts resolution techniques between rows.

For Example if there's a table in the source database have the same row key in the destination database. if i use 'Ignore' parameter with value = y, the destination table will have a duplicate rows.

I want to ask if there's another way to import data from oracle database to another with some mechanism of detecting the conflicts and resolve them?

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Export/Import/SQL Loader :: How To Skip Database JOBS During Export And Import

Aug 7, 2012

1) Is there a way to skip database jobs while exporting (EXPDP) ?

2) Is there a way to skip database jobs while importing (IMPDP) ?

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Export/Import/SQL Loader :: Why Do Export-import Require Temporary Tablespace

Aug 9, 2012

Why do export-import require temporary tablespace? Since export-import do behave like DMLs, when does temporary tablespace be needed by datapump utility?

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Export/Import/SQL Loader :: Import Table Without Messing Up Existing Data In Table

Sep 6, 2012

table already exist & its little data too, may have to imp rest of lost data, is this the right command?

imp SYSTEM/password FILE=file.dmp FROMUSER=black TOUSER=blake TABLES=(vcr_mappings, tablename2) ignore=Y CONSTRAINTS=n

scenerio2 (if have to drop & recreate the entire table) is this the right command?

imp SYSTEM/password FILE=file.dmp FROMUSER=black TOUSER=blake TABLES=(vcr_mappings, tablename2) ignore=Y

just for single table imp

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Export/Import/SQL Loader :: Sequential Data File Record Processing?

Oct 1, 2013

If I use the conventional path will SQL*Loader process a data file sequentially from top to bottom?  I have a file comprised of header and detail records with no value found in the detail records that can be used to relate to the header records.  The only option is to derive a header value via a sequence (nextval) and then populate the detail records with the same value pulled from the same sequence (currval).  But for this to work SQL*Loader must process the file in the exact same sequence that the data has been written to the data file.  I've read through the 11g Oracle® Database Utilities SQL*Loader sections looking for proof that this is what will happen but haven't found this information and I don't want to assume that SQL*Loader will always process the data file records sequentially. 

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Export/Import/SQL Loader :: Field In Data File Exceeds Maximum Length?

Apr 22, 2013

I am struggling with a simple data load using sqlldr

Ref: I am running Oracle 11.2 on Linux 5.7.
===========================
Here is my table:
SQL> desc ntwkrep.CARD
Name                                                              Null?    Type

[code]...

Looking at the actual data and counting the characters for the "REALIZES" column data, I see that it is roughly slightly over 1000 characters.

So, attempting various ideas to fix the problem, I tried changing nls_length_semantics to "char" and recreating the table, but this still didn't work and still got the same data load errors on the same rows.

Then, I changed nls_length_semantics back to byte and recreated the table again.This time, I altered the table manually as:
SQL> ALTER TABLE ntwkrep.CARD MODIFY (REALIZES VARCHAR2(4000 char));

Table altered.

SQL> desc ntwkrep.card
Name                                                              Null?    Type
----------------------------------------------------------------- -------- --------------------------------------------
CIM_DESCRIPTION                                                            VARCHAR2(255)
CIM_NAME                                                          NOT NULL VARCHAR2(255)
COMPOSEDOF                                                                 VARCHAR2(4000)

[code]...

Here is a copy of the first row of data which fails to load every time no matter how I change the "REALIZES" column in the table.

other(1)`CARD-mes-fhnb-bldg-137/1`  `other(1)`CARD-mes-fhnb-bldg-137/1 [other(1)]`HwVersion:C0|SwVersion:12.2(40)SE|Serial#:FOC1302U2S6|` Chassis::CHASSIS-mes-fhnb-bldg-137, Switch::mes-fhnb-bldg-137 ` Port::PORT-mes-fhnb-bldg-137/1.23, Port::PORT-mes-fhnb-bldg-137/1.21, Port::PORT-mes-fhnb-bldg-137/1.5, Port::PORT-mes-fhnb-bldg-137/1.7, Port::PORT-mes-fhnb-bldg-137/1.14, Port::PORT-mes-fhnb-bldg-

[code]...

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Export/Import/SQL Loader :: Error / Field In Data File Exceeds Maximum Length

Aug 22, 2013

Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit ProductionPL/SQL Release 11.2.0.3.0 - ProductionCORE    11.2.0.3.0    ProductionTNS for Solaris: Version 11.2.0.3.0 - ProductionNLSRTL Version 11.2.0.3.0 - Production  I'm trying to load a table, small in size (110 rows, 6 columns).  One of the columns, called NOTES is erroring when I run the load.  It is saying that the column size exceeds max limit.  As you can see here, the table column is set to 4000 Bytes)

CREATE TABLE NRIS.NRN_REPORT_NOTES
(
  NOTES_CN      VARCHAR2(40 BYTE)               DEFAULT sys_guid()            NOT NULL,
  REPORT_GROUP  VARCHAR2(100 BYTE)              NOT NULL,
  AREACODE      VARCHAR2(50 BYTE)               NOT NULL,
  ROUND         NUMBER(3)                       NOT NULL,
  NOTES         VARCHAR2(4000 BYTE),

[code]....

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Export/Import/SQL Loader :: ORA-23327 / Imported Deferred RPC Data Does Not Match Platform Of Importing DB

May 10, 2013

I did import from 9i to 11gr2 , 1. i create 11gr2 DB , 2.created tablespace with 8kb block, 3 imported 9i dump to 11gr2 DB.

Now iam getting SOME ERRORS: In IMP LOG

1. ORA-29339: tablespace block size 4096 does not match configured block sizes == for all the tablespaces.(But i create TBS with 8kb block before IMPORT)

2. ORA-23327: imported deferred rpc data does not match platform of importing db

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Export/Import/SQL Loader :: Migrating Data From Solid Database To Oracle - Flat Files

Aug 14, 2012

I am migrating data from a Solid Database to Oracle, I am using Flat Files to do that.

1.- I download the data to flat files from Solid
2.- I move the files to Oracle server
3.- I upload the data to Oracle

Now, I have done the 90% of the data base, but I have found some tables that has description columns and in this description the users writes enters, so when I try to upload the data to Oracle SQL loader cannot recognize this characters.

Example:

'25','0.','5.','0.','0.','0.','0.','0.','0.','0.','0.','0.','0.','',''
'26','0.','2.','0.','0.','0.','0.','3.','0.','0.','0.','0.','0.','',''
'27','0.','1.','0.','0.','0.','0.','0.','0.','0.','0.','0.','0.','',''
'28','0.','1.','0.','0.','0.','0.','0.','0.','0.','0.','0.','0.','',''
'29','0.','38.','0.','0.','0.','0.','0.','0.','0.','0.','0.','0.','',''
'30','0.','13.','0.','0.','0.','0.','0.','6.','0.','6.','0.','0.','|SE RECHAZA B20CS50SNW ^M
^M
SE RECHAZAN CINCO PZAS ^M
DOS MOD. HSC15I41EH,DOS MOD. HSK15I41EH |Agregó: 06/06/2009 12:22:50
|','DEV. A PROV.'
'31','0.','50.','0.','0.','0.','0.','0.','0.','0.','0.','0.','0.','',''
'32','0.','9.','0.','0.','0.','0.','0.','0.','0.','0.','0.','0.','',''
'33','0.','2.','0.','0.','0.','0.','0.','0.','0.','0.','0.','0.','',''

How can I solve this ?

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Export/Import/SQL Loader :: Field In Data File Exceeds Maximum Length For CLOB Column

Jun 18, 2012

I'm loading data from text file separated by TAB and i got the error below for some lines. Event the column is CLOB data type is there a limitation of the size of a CLOB data type. The error is:

Record 74: Rejected - Error on table _TEMP, column DEST.
Field in data file exceeds maximum length

I'm using SQL Loader and the database is oracle 11g r2 on linux Red hat 5. Here are the line causing the error from my data file and my table description for test:

create table TEMP
(
CODE VARCHAR2(100),
DESC VARCHAR2(500),
RATE     FLOAT,
INCREASE VARCHAR2(20),
COUNTRY VARCHAR2(500),
DEST     CLOB,
[code]........

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Export/Import/SQL Loader :: How To Map One Field To Another In Control File Via SQL Loader

Mar 18, 2013

I have a flat file (student.dat delimiter %~| ) using control file (student.ctl) through sql loader. Here are the details.

student.dat

student_id, student_firstname, gender, student_lastName, student_newId
101%~|abc%~|F %~|xyz%~|110%~|

Corresponding table
Student (
Student_ID,
Student_FN,
Gender,
Student_LN
)

How do i map student_newId field to student_id field in STUDENT DB table so that new id should be inserted in student_id column. How do i specify the mapping in control file. I dont want to create a new column in student table. In control file i will specify the below, Is this a best approach?. Do we have any othe way?

STUDENT_ID *(:STUDENT_NEWID)*,
STUDENT_FN,
GENDER,
STUDENT_LNAME,
STUDENT_NEWID BOUNDFILLER

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Export/Import/SQL Loader :: Table Import Takes Long Time And Still Running?

Jun 22, 2012

MY DB Version: 10.2.o

OS: Windows Server 2003

I am trying to import on table which i have the export dump file which i take using expdp previously when i load that table on the same host

by using below command:

expdp scott/tiger@db10g tables=EMP,DEPT directory=TEST_DIR dumpfile=EMP_DEPT.dmp logfile=expdpEMP_DEPT.log

after that i zip that dump and move it to external usb and now i need that table i copy that table and unzip that that dump

Command i am using to do the import is :

impdp scott/tiger@db10g tables=EMP,DEPT directory=TEST_DIR dumpfile=EMP_DEPT.dmp logfile=impdpEMP_DEPT.log

But the query of import is still runing even not showing any amount of rows to be imported.

i already make the tablespace in which the table was previosuly before dropping but when i check the sapce of tablespace that is also not consuming one error i got preiviously while performing this task is:

Connected to: Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
Master table "CDR"."SYS_IMPORT_TABLE_03" successfully loaded/unloaded
Starting "CDR"."SYS_IMPORT_TABLE_03":  cdr/********@tsiindia directory=TEST_DIR dumpfile=CAT_IN_DATA_042012.DMP tables=CAT_IN_DATA_042012 logfile=impdpCAT_IN_DATA_042012.log

[code]....

i check streams_pool_size it will show zero and then i make it to 48M and after that

SQL> show parameter streams_pool_size;
NAME                                 TYPE        VALUE
-----------
streams_pool_size                    big integer 48M

But still it takes time

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Export/Import/SQL Loader :: Import Scott To Scott1 Without Affecting Existing Records

Sep 29, 2012

My database version
SQL> select * from v$version;

BANNER
----------------------------------------------------------------
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod
PL/SQL Release 10.2.0.1.0 - Production
CORE    10.2.0.1.0      Production
TNS for 32-bit Windows: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - ProductionOS version:

Windows 7 64bit I have schema(scott) export with schema level option and imported with different name as (scott1).At regular period of time i need to import the scott to scott1 without affecting existing records.such as
*1. Need to append new created records.*
*2. Need to append updated records.*

for the above requirement I did in the following way
expdp xxxx/******** schemas=SCOTT directory=dumpdir dumpfile=SCOTT_28-SEP-2012.dmp logfile=exp_SCOTT_28-SEP-2012.log imported in the following way impdp xxxx/******** AS SYSDBA REMAP_SCHEMA=SCOTT:SCOTT1 directory=DUMPDIR dumpfile=SCOTT_28-SEP-2012.dmp logfile=imp_SCOTT2_28-09-2012.log TRANSFORM=SEGMENT_ATTRIBUTES:n TABLE_EXISTS_ACTION=APPEND.

The problem is i couldn'table to append the records to existing tables the log error show such ways.

ORA-31684: Object type USER:"SCOTT1" already exists
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/PRE_SCHEMA/PROCACT_SCHEMA
[code].....

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Export/Import/SQL Loader :: Error / Unable To Create Metadata And Import Fails

May 10, 2013

I am trying to run impdp over network to import tables only but i am getting an error saying not able to create metadata and the import fails

Here are the steps below,

1. Source database created a user and granted select on certain tables to the user.

2. Created a user in the Target database.

3. Created a public link as sys user in the target database.

4. granted imp and exp full database to both users and all the other privs.

5. Started the impdp from the target server.

The import fails with

$impdp abc/xyz directory=DATA_PUMP_DIR network_link=TESTAR logfile=net_import_proddev.log TABLES=impdb.abc parallel=12 REMAP_SCHEMA=IMPDB:ABC

Import: Release 11.2.0.3.0 - Production on Tue Apr 23 13:10:51 2013
Copyright (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 Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Starting "IMPDB"."SYS_IMPORT_TABLE_01": abc/******** directory=DATA_PUMP_DIR network_link=TESTAR logfile=net_import_proddev.log TABLES=impdb.abc parallel=12 REMAP_SCHEMA=IMPDB:ABC

[code]....

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