We are having daily syncing script which use to drop and import of one major schema.
When we do import with parameter BUFFER=209715200, it takes approximatively 4 hours & when we do without the parameter it takes 6 hours.
So i humbly request to above scenario of import process with buffer parameter in concern.
Also to expose, import is done in freeze hours.
How to create parameter files i.e. (.par) files for expdp/impdp..
View 1 Replies View RelatedI taking export using consistent parameter. Theoretically i can understand . practically i couldn't understand how it works.
for ex
I am updating tab1 table under sams user. table having one lakh records.
while updating the query using consistent=y and consistent=n. i mean
exp sams/sams file=cons.dmp owner=sams consistent=y
exp sams/sams file=cons2.dmp owner=sams consistent=n
then both files imported to separate user(sam ,san).
Updated info not visible in san and sam user.
I want to know practically how it works. I need perfect example. while using consistent=y and consistent=n
I am new to SQL*loader and I would like to know what is the maximum number of ROWS that can be loaded in a Conventional bind array while specifying the command line parameter.
View 2 Replies View RelatedExport /Import
==============
While exporting schema's
i couldn't export dump file to exact location i mean see following query : -
QUERY
=====
exp file=ackupfile1.dmp,ackupfile2.dmp,ackupfile3.dmp
owner=(order,purchase) filesize=5m as os level ,
I fould those dump files files home directory.
-rw-r--r-- 1 oracle oinstall 5242880 Aug 6 19:38 expfile1.dmp
-rw-r--r-- 1 oracle oinstall 5242880 Aug 6 19:38 expfile2.dmp
-rw-r--r-- 1 oracle oinstall 5242880 Aug 6 19:38 expfile3.dmp
[oracle@localhost ~]$ pwd
/home/oracle
when i listing
rw-r--r-- 1 oracle oinstall 72 Jun 20 21:17 afiedt.buf
drwxr-xr-x 3 oracle oinstall 4096 Jun 17 10:07 Desktop
-rw-r--r-- 1 oracle oinstall 71 Jun 19 20:42 ed.hup
drwxr-xr-x 2 oracle oinstall 4096 Aug 6 19:38 backup
-rw-r--r-- 1 oracle oinstall 2826240 Aug 6 19:39 expdat.dmp
-rw-r--r-- 1 oracle oinstall 5242880 Aug 6 19:38 expfile1.dmp
-rw-r--r-- 1 oracle oinstall 5242880 Aug 6 19:38 expfile2.dmp
-rw-r--r-- 1 oracle oinstall 5242880 Aug 6 19:38 expfile3.dmp
Dump file goes to home path even if i mentioned appropriate location.
We are trying to export our production data .We got this error
. . exporting table EA_BLOB
EXP-00056: ORACLE error 24801 encountered
ORA-24801: illegal parameter value in OCI lob function
how to overcome this error ?
I have oracle 9i dump...now i want to import this dump into oracle 10g.....is it possible.
View 4 Replies View RelatedI want to take an export of table MESSAGE, and filter it for the day of 17 JUL 2013 (just to limit the size). i used the following expdp command but its not working.
expdp SYSTEM directory=DATA_PUMP_DIR dumpfile=DB_16_08_2013.dmp logfile=FA0001P_BG_16_08_2013.log TABLES=schema.MESSAGE QUERY=schema.MESSAGE:where created_on between to_date('17-July-13 00:00:00','DD-Mon-YY hh24:MI:SS') and to_date('17-July-13 23:59:00','DD-Mon-YY hh24:MI:SS')
But with select query i am able to retrieve the rows for the specific date.
select * from MESSAGE where created_on between to_date('17-July-13 00:00:00','DD-Mon-YY hh24:MI:SS') and to_date('17-July-13 23:59:00','DD-Mon-YY hh24:MI:SS')
Here is the command with syntax error.
[oracle@orcl log]$ expdp SYSTEM directory=DATA_PUMP_DIR dumpfile=DB_16_08_2013.dmp logfile= DB_16_08_2013.log TABLES=schema.MESSAGE QUERY=schema.MESSAGE:where created_on between to_date('17-July-13 00:00:00','DD-Mon-YY hh24:MI:SS') and to_date('17-July-13 23:59:00','DD-Mon-YY hh24:MI:SS')
-bash: syntax error near unexpected token `('
i am working on oracle 11g r2. is there any way to go back to oracle 9i with use of import/export utility. Should i take downgraded export from oracle 11g for oracle 9i.
View 2 Replies View RelatedWhile doing import got the below errors.
Failing sql is:
BEGIN DBMS_JOB.ISUBMIT( JOB=> 361, NEXT_DATE=> TO_DATE('2010-09-06 21:18:27', 'YYYY-MM-DD:HH24:MI:SS'), INTERVAL=> 'SYSDATE
+ 45/86400', WHAT=> 'PK_MONITORS.SP_OVERDUE_JOB;', NO_PARSE=> TRUE); END;
ORA-39083: Object type JOB failed to create with error:
[code]...
I do not import a full database.
View 3 Replies View RelatedWe have a table in Oracle9i database with around 14 million records and we would like to import that table into 10g database with similar structure. We have exported the table from 9i database and would like to import the table into 10g database within same schema name with different table name as we already have the table with same name in 10g database in same schema. Is it possible to import a table with different table name?
We have a way around to import the table into 10g database in another schema and then push the data into our main table but want to know whether the above requirement is possible.
How to import a dump file into different tablespace.
normally when i am importing a dump file it goes to the table space where it was exported but i need to import in to different tablespace
I have a backup of Oracle Database 10g (business_bk.dmp). Now I would like to import it into Oracle DB 9i.
View 9 Replies View RelatedORA 12899 prompts when we are doing import from 10.2.0.3 -> 11g R2. Also it is cross platform, AIX -> windows 2003.
View 7 Replies View RelatedI have Live Server with 11g R2 with Dataguard on server 2008 server 64 bit. I exporting the DMP from live and importing in 10g on Server 2003 32 bit. All tables are not imported.
View 3 Replies View RelatedI am exporting using query parameter. I am trying to export subset of table using rowid.
SQL> select rowid , name from tab1;
ROWID NAME
------------------ ---------------
AAAM0rAAEAAAAGMAAA sam
AAAM0rAAEAAAAGMAAB sona
AAAM0rAAEAAAAGMAAC rose
AAAM0rAAEAAAAGMAAD chris
AAAM0rAAEAAAAGMAAE san
.................. ....
.................. ....
command given as
exp sam/sam tables=tab1 file=exprwid.dmp query="where ROWID='AAAM0rAAEAAAAGMAAA'" log=log1.log
Export done in US7ASCII character set and AL16UTF16 NCHAR character set
server uses WE8ISO8859P1 character set (possible charset conversion)
About to export specified tables via Conventional Path ...
. . exporting table TAB1
EXP-00056: ORACLE error 911 encountered
ORA-00911: invalid character
Export terminated successfully with warnings.
how can i export this record ?
I have taken an export using expdp of schema, data of the schema spread across different tablespaces , now i want to import the data to only one tablespace.
View 1 Replies View RelatedI am getting the below error when I import a table from Prod to Dev. I understand this error will be occured if length of the datatype is low. First I got the error when the datatype(length) which is 25 for the column PASSWORD column.Then I increased the length of this column to 45, then it was imported successfully.
why am facing the error when the datatye and length for this table is same in prod and dev? What are the possible ways to import the data without increasing the PASSWORD column length?
IMP-00019: row rejected due to ORACLE error 12899
IMP-00003: ORACLE error 12899 encountered
ORA-12899: value too large for column "ANEES"."SALSA_WEB_ACCESS"."PASSWORD" (actual: 28, maximum: 25)
[code]....
I was asked to do export/import of some schemas from 10g(linux) to 11g(AIX) using original expor/import method. I did not consider the character set and started doing export and import. while exporting, I get questionable statistics error in export log file. In the import log, I see the error like CREATE DATABASE LINK "xxxxxxxxxxxxx" CONNECT TO "xxxx" IDENTIFIED BY...
What can be done with these errors?
I'm unable to do an import of a *.dmp file.
[oracle@oracledbserver ASG1]$ cd /media/volume-01/u01/app/oracle/product/
[oracle@oracledbserver product]$ ls
11.2.0 20-04-2013full_backup.dmp full01-03-2013_backup.dmp new.dmp today.dmp
[oracle@oracledbserver product]$
[oracle@oracledbserver product]$
[oracle@oracledbserver product]$
[oracle@oracledbserver product]$ impdp full=Y directory=agge_dir dumpfile=/media/volume-01/u01/app/oracle/product/new.dmp NOLOGFILE=y;
Import: Release 11.2.0.1.0 - Production on Tue May 7 16:51:47 2013
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
Username: sys as sysdba
Password:
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
ORA-39001: invalid argument value
ORA-39000: bad dump file specification
ORA-39088: file name cannot contain a path specification
[oracle@oracledbserver product]$
This is Oracle 11g hosted on an eucalyptus cloud instance.
I am trying to import .dmp file to my database
I am trying to run the imp command from dos prompt.
Here is the error I got .
C:Documents and SettingssairammMy Documentsartmsexp_AUDT2_04292012>imp
sairamm/mypassword@aws fromuser=AUDT2 toUSER=SAIRAMM file=exp_AUDT2_04292012.dmp
log=imp_AUDT2_04292012.log BUFFE
R=10000000 GRANTS=y
Import: Release 9.2.0.1.0 - Production on Mon Apr 30 14:23:29 2012
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production With the Partitioning, Oracle Label Security, OLAP, Data Mining,Oracle Database Vault and Real Application Testing option
IMP-00010: not a valid export file, header failed verification
IMP-00000: Import terminated unsuccessfully
The way to do IMPORT of a schema's ALL the TABLES only. Through Data Pump. I don't want to import any other objects like 'package',procedure etc...
Is it the only way is specifying them within EXCLUDE parameter?
Whats is the usage of log file in Import/export .If i use following command ,it exports successfully
exp scott/tiger file=check.dmp log=empc.log tables=emp
and if i remove .log from here it will also export successfully So why do we use .log in import/export.
How to skip one table while import in traditional exp/imp not in DP.
View 4 Replies View RelatedI have exported a schema dump with schema name as 'A'.I want to import that dump in to schema 'B'.how ?
View 5 Replies View RelatedI have the problem with import in Oracle 8.1.7.The size of import file is 29600 kb and tablespace size is 16gb and when I try to make import oracle back this message:
IMP-00003: ORACLE error 1659 encountered
ORA-01659: unable to allocate MINEXTENTS beyond 7 in tablespace DATA
The data tablespace is full. I think that the import file contains information about the original tablespace from which has made export. But I don't now how to resolve the problem
I am trying to use NETWORK_LINK option in datapump and import a table from one server to another. I gave the below command :
C:>impdp example/example@db DIRECTORY=DATA_PUMP_DIR
NETWORK_LINK=db.legal.regn.net remap_schema=BI:example
tables=BI.BI_DIRECT dumpfile=BI.dmp logfile=BI.log
Got the following errors :
ORA-39002: invalid operation
ORA-39070: Unable to open the log file.
ORA-29283: invalid file operation
ORA-06512: at "SYS.UTL_FILE", line 536
ORA-29283: invalid file operation
Is this error related to the permission in the OS level (windows 7 in my case)? I manually created the folder 'DATA_PUMP_DIR' in the specified directory path. Though the directory I created (DATA_PUMP_DIR) shows read-only in the general tab of the property, I am able to create files under the folder 'DATA_PUMP_DIR'.
how can i monitor the export and import job and how increase the export and import job performance.
can i monitor the export and import job by checking the log and dump file created by export and import and can its performance increase by configure parallism. m i right or not?
I wanted to export a table "emp_production" from Production database then import it as "emp_datawarehouse" in Data warehouse database.Both tables has same structure. I have granted IMPORT FULL DATABASE & EXPORT FULL DATABASE privileges to both schema
I tired with the following syntax
$ Expdp u1/p1@h1[/email] tables= emp_production directory=test dumpfile=test1.dmp
$ Impdp u1/p2@h2[/email] directory=test dumpfile=test1.dmp remap_schema=u1.emp_production:u2.emp_datawarehouse
remap_tablespace=Example1:Example2
But I am getting the following error
ORA-31631: privileges are required
ORA-39122: Unprivileged users may not perform REMAP_SCHEMA remapping.
Why this ? "emp_production" table has 150 million rows, every week importing this table then inserting into "emp_datawarehouse" table takes long time.