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 :: 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 :: 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 :: 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 :: 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 :: Import To New Table That Has Additional Fields

Dec 22, 2012

I am trying to migrate a table to a new table that has the field sequence changed and also has a new field added. My main question is if it is possible to have datapump add values to the new field in the target table.For example:

-original table has fields a, b, d, c
-new table has fields b, c, d, a, e

I want to load the new table and also include adding values for field e. In this case, field e is a year field, so it should be loaded with '2012'..Does datapump have the ability to do this? Is reorganizing the fields going to cause me any problems? We are on oracle version 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 :: 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 :: 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 :: 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 :: 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 :: 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 :: Expdp Command To Export Table By Specifying Query Parameter

Aug 16, 2013

I am using expdp command to export the table by specifying Query parameter. But i am unable to export the table based on the condition. 

Ex:EXPDP username/password dumpfile=employee.dmp logfile=emp.log directory=DATADIR_EXP TABLES=EMPLOYEE query=EMPLOYEE:"UPDATED_TIME >= '04-JUN-13' AND UPDATED_TIME >= '05-AUG-13'" Estimate in progress using BLOCKS method...Processing object type TABLE_ EXPORT/ TABLE/ TABLE_ DATATotal estimation using BLOCKS method: 3 GBORA-31693: Table data object "<username>"."EMPLOYEE" failed to load/unload and is being skipped due to error:ORA-00933: SQL command not properly endedMaster table "<username>"."EMPLOYEE" successfully loaded/unloaded...Dump file set for <username>.SYS_EXPORT_TABLE_01 is:  E:IMPDPemployee.dmpJob "<username>"."SYS_EXPORT_TABLE_01" completed with 1 error(s) at 12:34:45  Oracle 11g,

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Export/Import/SQL Loader :: How To Export Full Dump And Metadata Of Particular Table

Apr 9, 2013

let us consider mytest schema is having 6 tables

tname tabtype
myt table
myaxpertlog table
abb table
ccc table
ddd table
xxx table

now from this schema i want full dump and also from myaxpertlog table i required metadata only not records.

c:> export mytest/log file=20130409mytest0904pm.dmp tables=(myaxpertlog) rows=n

if i tried i am get only one table but it does have records.

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Export/Import/SQL Loader :: Export Table From Client Machine

Jan 8, 2013

I want to export a table ( using exp or expdp ) from client machine. Dump file should be created to client machine.
Is this possible ? How to do this ?

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Export/Import/SQL Loader :: Export Table To A Text File

Mar 17, 2013

We need to export a big table into a text file with Column delimiter '&|' and row delimiter '$#'.

DB Version is 10.2.0.2, the table size is around 4 GB.

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Export/Import/SQL Loader :: Export Partition Table

Aug 31, 2012

I want to export table. That table was partitioned 322.if i query that table ,it's showing 322 lines .

object type :table partition.

expdp command for export the table.

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Export/Import/SQL Loader :: Use Export And Then Rename Table?

Jan 12, 2013

oracle 11g.2 ASM with RAC under RHEL 5

we have 2 table same structure one of them is empty and the pther one is contain data the vendor do the insert as select but i found he is wrong due to there duplicated ,now i want to use export and then rename the table and then import but i need with export do a condition

exp user/pass tables=MTR_EPPC_CALLED_DATA file=MTR_EPPC_CALLED_DATA.dmp query="where callstarttime >=to_date('01122012','ddmmyyyy')
and callstarttime <=to_date('31122012','ddmmyyyy')"

but it's seem the query take one condition how can i use this above condition in export ???also my friend say there is way to insert with rowid is this possible ??

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Export/Import/SQL Loader :: Expdp Table Partition?

Jun 14, 2013

to export a table aprtition we do table=(T1:P1,T1:P2) but what if I have to export, say 50 partitions do I have to write tables=(T1:P1,T1:P2 .......................................,T1:P50) Or is there a simple way to have it in a single go. 

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Export/Import/SQL Loader :: Unable To Create Master Table

Jul 2, 2013

While exporting on 11g xe on windows 32, i got messageORA-31626: job does not existORA-31633: unable to create master table

"System.Sys_export_schema_06"ORA-06512: at "SYS.DBMS_SYS_ERROR", LINE 95ORA-06512: at "SYS.KUPV$FT", line 1020ORA-01658:

unable to create INITIAL EXTENT FOR segment in tablespace SYSTEM I checked and found there is no pace in table space 600(allocated) 600(used mb) 0(free mb) 1(used) Q1) Is there any table which i can empty to free some space in system schema.Q2) Is there any way to shift some space from other table space to system becuse i have free space inother table space.i could find many segments of system table space, can i  delete few of them, if they are not used ?

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Export/Import/SQL Loader :: Read CSV File And Load Into Oracle Table

Aug 27, 2012

I want to read the csv file and load into oracle table.But I am getting file with filename_<today date> for every day. Is it possible to use single External table to read file in dynamic.

or what is the best way to do this? My oracle version 10g in windows OS.

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Export/Import/SQL Loader :: Setting For External Table - Create File In Directory DIR-1?

Nov 20, 2012

Oracle Database 10g Express Edition Release 10.2.0.1.0 - Product
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 - Production

I am new in external table so i have tried following cmd.

create directory dir_1 as 'E:ora_dirt' ;
grant read, write on directory dir_1 to HR;
select * from all_directories;
create table emp_ext
(emp_id number,
emp_name varchar2(30)

[code]...

since I am not able to see DIR_1 in E: drive due to which i havnt created  'emp.dat' file and on executing select on external table i m geting expected error *"ORA-29913: error in executing ODCIEXTTABLEOPEN callout ORA-29400: data cartridge error KUP-04043: table column not found in external source: EMP_ID"*

how to create that file in directory "DIR_1" .

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Export/Import/SQL Loader :: Impdp Index-organized Table And Temp Usage?

Aug 1, 2012

Env: RHEL 5.8 RAC 11.2.0.2

I'm currently moving an IOT from one database to another using expdp/imdp. The IOT is non-partitioned and about 100GB in size containing ~1,1 billion rows.

The dumpfile contains nothing else but the IOT. I'm importing with no special parameters, no pre-created IOT, just ordinary dumpfile import. (impdp username/password dumpfile=impdp:iot.dmp nologfile=y )

During import I got unable to extend TEMP errors from impdp.

ORA-39171: Job is experiencing a resumable wait.
ORA-01652: unable to extend temp segment by 128 in tablespace TEMP
ORA-39171: Job is experiencing a resumable wait.
ORA-01652: unable to extend temp segment by 128 in tablespace TEMP

I had to add 2 additional files to my Temp tablespace (total 96GB of temp) before the import could finish off.

Is this temp usage to be expected when importing IOT's ?

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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 :: 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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Export/Import/SQL Loader :: How To Import Indexes Separately / Skipping Tables And Other Objects

Jul 9, 2013

aix 6.111.2.0.3 I have an expdp dump from prod  to be imported to our test database.I have imported it using impdp, but to my surprise the tables were imported but  lots of indexes were not created? even If I have used TRANSFORM=SEGMENT_ATTRIBUTES:N just to use the default USERS tablespace. How do I import the indexes separately, skipping the tables and other objects?

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Export/Import/SQL Loader :: Oracle Traditional Import Overrides Password?

Nov 23, 2012

I had just successfully finished a full importing from Oracle 9i DB to Oracle 11gR2 DB. My export was a full db export.

Prior to this importing, my 11g was a newly created DB with the default SYS, System etc.. schema. Their passwords is different from those in 9i.

However, i realised that after importing... their passwords in 11g was replaced by those passwords in 9i, including SYS and SYSTEM user...

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Export/Import/SQL Loader :: Skip Import Of A Schema In Dumpfile?

Dec 12, 2012

version:11.2.0.3
Platform : RHEL 5.4

Imagine you have 100 schemas backed up (expdp) in a dumpfile and you want to import just one schema from that dumpfile in a DB. You can specify just that one schema you want using SCHEMAS parameter in the impdp. But things are not straightforward when you want use REMAP_SCHEMA.

Here is my scenario:
===================

I took the expdp dump of schemas A and B in one go. So, dumpfile has objects from both A and B.The dumpfile name is : schemas_AandB.dmpNow , I want to create schema C from A using REMAP_SCHEMA parameter

-- Putting each parameter in a separate line for readability
impdp PSTREF/PSTREF_123
DIRECTORY=ADET_EFX_DIR
DUMPFILE=schemas_AandB.dmp
LOGFILE=CreatingCfromA-Impdp.log
REMAP_SCHEMA=A:CEverything goes fine. Schema C is created from Schema A in the dumpfile.

But impdp is trying to create schema B as well because schema B was present in the dumpfile. Since the schema B and its objects are already in the DB , I get the following errors.

ORA-31684: Object type USER:"B" already exists
ORA-31684: Object type PROCEDURE:"B"."SP_CLEAREXPIREDSESSIONDATA" already exists
ORA-31684: Object type PROCEDURE:"B"."SP_DELETESESSIONDATA" already exists
ORA-31684: Object type PROCEDURE:"B"."SP_DELETESTATECONTEXTINFO" already exists

[code]...

Trying to avoid schema B in the dumpfile from being imported by specifying SCHEMASBut I got the following error
ORA-39065: unexpected master process exception in MAIN
ORA-12801: error signaled in parallel query server PZ99, instance oracth214:HEWRAC1 (1)
ORA-01460: unimplemented or unreasonable conversion requestedMaybe REMAP_SCHEMA and SCHEMAS parameters won't work together.

Is there any way to prevent the impdp from importing user B and its objects ?

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Export/Import/SQL Loader :: Unable To Import 11g Dump Into 10g On HP UX  B.11.31

Oct 14, 2012

I have taken expdp dump from 11g database running in Development env.Now i want to import this dump into 10g database running in QA env.

while taking export from 11g database i used this script and backup was sucesssful

expdp system TABLES=sss_exp_test.EXP_SB_HEADER_TMP VERSION=10.2 DIRECTORY=RMSDEV_IMP_DIR DUMPFILE=EXP_SB_HEADER_TMP.dmp LOGFILE=EXP_SB_HEADER_TMP_expdp.log

When i trying to import this dump in 10g getting error.

impdp system TABLES=sss_exp.EXP_SB_HEADER_TMP DIRECTORY=RMS_DATA_PUMP DUMPFILE=EXP_SB_HEADER_TMP.dmp LOGFILE=EXP_SB_HEADER_TMP_impdp.log

Import: Release 10.2.0.5.0 - 64bit Production on Sunday, 14 October, 2012 19:58:53

Copyright (c) 2003, 2007, Oracle. All rights reserved.
Password:

Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-39002: invalid operation
ORA-39040: Schema expression "SCHEMAS" must identify exactly one schema.

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