I want to know how to add date/time in export dump file in Linux using parfile script. I keep getting an error "contain an invalid substitution variables"
my parfile is:
Dumpfile = Daily_Full_%U_`date "+%Y%m%d%H%S"`.dmp or
Dumpfile = Daily_Full_%U_`%date%`.dmp
Is it possible to identify what level of export by looking at export dumpfile .. whether it is a schema export,full export,table export,..
If yes.. how ?
Is there a way to know what kind of Backup (table/tablespace/full/schema) by looking at export dump file ? If yes, can you tell me the command ?
View 1 Replies View Relatedwhat i miss to load date and time from text file to oracle table through sqlloader
this is my data in this path (c:externalmy_data.txt)
7369,SMITH,17-NOV-81,09:14:04,CLERK,20
7499,ALLEN,01-MAY-81,17:06:08,SALESMAN,30
7521,WARD,09-JUN-81,17:06:30,SALESMAN,30
7566,JONES,02-APR-81,09:24:10,MANAGER,20
7654,MARTIN,28-SEP-81,17:24:10,SALESMAN,30
my table in database emp2
create table emp2 (empno number,
ename varchar2(20),
hiredate date,
etime date,
ejob varchar2(20),
deptno number);
the control file code in this path (c:externalctrl.ctl)
load data
infile 'C:externalmy_data.txt'
into table emp2
fields terminated by ','
(empno, ename, hiredate, etime, ejob, deptno)
this is the error :
C:>sqlldr scott/tiger control=C:externalctrl.ctl
SQL*Loader: Release 10.2.0.1.0 - Production on Mon May 31 09:45:10 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Commit point reached - logical record count 5
C:>
We have two databases running on 10.2.0.4 and 9.2.0.8. Both are having the same unpartitioned table of size 80G. I am exporting the table on 10g by using parallel=8 and dumpfile with %U option. That took around 4 hours to export the table.
And on 9.2.0.8, i am exporting using below parameters, taking around 5 hours.
buffer=2000000
recordlength=64000
options i can try to speed up the export in both versions.
I want to take a schema level export .The schema size is 115 GB size . Do we require same amount of space to be available in server side (where we are taking a dump) as the schema size or less or more space is required in server side ?
View 6 Replies View RelatedI have a table with 9 regions. How can I export them in 9 seperated dump file?
View 4 Replies View RelatedWe are DB users (not DBAs) and used always exp/imp bevore application upgrade.
Was googling arround and read something like "Oracle Data Pump - Time to let go of Exp / Imp". It seems exp/imp is obsolete.
Our system doesn't have "expdp" command
> find . -name expdp
>
is this because of too old SQL*Plus?
> sqlplus
SQL*Plus: Release 8.1.7.0.0 - Production on Tue May 29 16:05:28 2012
(c) Copyright 2000 Oracle Corporation. All rights reserved.
Enter user-name: ^C^C
- does our DBA need to give us privileges to run expdp/impdp?
- is that true that a expdp/impdp dump will be on the Oracle server (not the client machine)?
I am trying to export/import of a schema who's size is around 60 GB.
Export parfile goes like this..
file=expdmp1.dmp, expdmp2.dmp, expdmp3.dmp, expdmp4.dmp, expdmp5.dmp, expdmp6.dmp, expdmp7.dmp
filesize=10240M
log=explog.log
owner=owner1
Import parfile goes like this..
file=impdmp1.dmp, impdmp2.dmp, impdmp3.dmp, impdmp4.dmp, impdmp5.dmp, impdmp6.dmp, impdmp7.dmp
filesize=10240M
log=implog.log
fromuser=owner1
touser=owner2
ignore=y
I am going to run this on production. So want to check it..
When i do run export command through command prompt, its shows below error.
Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1985-2001 Microsoft Corp.
C:Documents and SettingsAdministrator>Exp disdeva/disa123@distesta file=D:DAI LY_BACKUPdistesta.dmp log=D:DAILY_BACKUPdistesta.log statistics=none buffer=5 000000 owner=distesta
Export: Release 10.2.0.3.0 - Production on Thu Dec 6 15:06:21 2012
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to: Oracle Database 10g Release 10.2.0.3.0 - Production Export done in WE8MSWIN1252 character set and AL16UTF16 NCHAR character set
server uses AL32UTF8 character set (possible charset conversion)
About to export specified users ...
EXP-00010: DISTESTA is not a valid username Export terminated successfully with warnings.
C:Documents and SettingsAdministrator>
When i connect from sqlplus, it doesn't give any erro. What could be the reason?
SQL> conn disdeva/disa123@distesta
Connected.
SQL>
I'm taking export dump using expdp of some schema's of total size is 300GB. This is the par file:
DIRECTORY=expdp
FILESIZE=32212254720
DUMPFILE=expdp_schema01.dmp,expdp_schema02.dmp,expdp_schema03.dmp,expdp_schema04.dmp,expdp_schema05.dmp,expdp_schema06.dmp,expdp_sche ma07.dmp,expdp_schema08.dmp,expdp_schema09.dmp,expdp_schema10.dmp,expdp_schema11.dmp,expdp_schema12.dmp,expdp_schema13.d
[code]....
here one biggest schema size is 250GB and the total size of all the schema's is 300GB. The file where am taking the dump has 350GB space but even then the expdp failed saying
ORA-39095: Dump file space has been exhausted: Unable to allocate 8192 bytes
why it failed and how to restart it and make sure it runs successfully without error.
Is it possible to determine whether the dump file is created using data pump export or normal export method by just looking at dump file, If yes, how ?
Why i am asking such question is...normal export and data pump export would create a dump file with an same extension filename.dmp. So to avoid confusion during import, i would want to determine by what method the dump file was created.
Also this would be useful for me at the scenario when the customer sends me only the dumpfile and ask to import into target database. ( may be the customer don't know in what method the dump file was created ).
I have A Daily hot backup using Expdp Command On oracle 10g R2 installed on the Linux server. And I'm trying to move this Dump File to Another directory on Windows server 2003 over network using Ftp script which will be run after the export process finished Automatically.
View 9 Replies View RelatedI have a question on export dump file generation.
select sum(bytes)/(1024*1024*1024) "GB" from dba_segments where owner='JACK';
The above select query give the output of Schema size with 15 GB. When i perform the same schema export, the dump file size generating is 2 GB. What is the difference between the two scenarios as how come there could be a variation in file size?
I am in the process of upgrading our 9i DB to 10g . As they are on different servers, I have installed 10g on the new server and applied the latest patchset 10.2.0.4.
I am creating the production database and importing th e9i dump file into this.Now I will be testing the whole application that uses this database.After a week, I need to take the latest 9i dump and export to the new 10g DB.
Do I need to just import the latest 9i dump into the 10g db or do I need to do anything else?
I am facing a problem importing DMP file in 11g. While importing it gives me error not responding. I have to attached the jpg file for that to clear you my point whats wrong is going during import. My Dump is on 9i i want to import that on 11G R2.
View 4 Replies View RelatedI want to import dump file (without 2 tables) .The dump file contains 100 tables,indexes and constraints. So out of 100 tables i want to import 98 tables from dump file (without 2 tables).
View 13 Replies View RelatedI am not able to load complete date along with time in the date column. here is my table desc
DESC STAGE
Name Null Type
----------------------------------
TABLE_NAME NOT NULL VARHCAR(20)
RECORDCOUNT NUMBER
CREATED_DATE NOT NULL DATE
my control file is like this
LOAD DATA
APPEND
INTO TABLE SCOOP.STAGE
FIELDS TERMINATED BY ","
( TABLE_NAME
,RECORDCOUNT
,CREATED_DATE DATE(16) "YYYYMMDDHH:Mi:SS"
)
the data gets loaded, but it appears like this in the table
HIGHSCHOOL3080606-JUN-12
MIDDLESCHOOL8768006-JUN-12
BUT I WANT COMPLETE DATE AND TIME (HH:MI:SS) , HOW CAN I GET IT (THIS IS HOW I WANT 06-JUN-12 11:07:33)
I need to recreate/ clone my database to a new machine. The two machine are not connected in the network.
Step 1. (Oracle 10.2.0.5 AIX 64-bit)
expdp username/password@db1 full=y dumpfile=dp:fpac052912_dp%U.dmp logfile=dp:fpac052912_expdp.log job_name=full_exp
Step 2.
FTP dump files to Windows
Step 3. (Oracle 10.1.0.2 Windows 32-bit)
impdp username/password@db1 dumpfile=dp:fpac052912_dp%U.dmp logfile=dp:fpac052912_impdp.log full=y
I got:
ORA-39001: invalid argument value
ORA-39000: bad dump file specification
ORA-31619: invalid dump file "C:P7DBfpac052912_dp01.dmp"
Done in AIX:
create directory dp as '/bak'
grant read, write on directory dp to public;
grant exp_full_database to username;
Done in Windows:
create directory dp as 'C:P7DB';
grant read, write on directory dp to public;
grant exp_full_database to username;
grant imp_full_database to username;
While trying to import a schema using Data Dump, I am facing the following issue - UDI-00018 - Import utility version can not be more recent than the Data Dump server.Following is the version information of the source and target DB and the utilities :
Source DB server : 10.1.0.2.0
Export utility : 10.1.0.2.0
Import utility : 10.1.0.2.0
Target DB server : 10.1.0.2.0
Export utility : 10.2.0.1.0
Import utility : 10.2.0.1.0
I have a bit of an issue with Oracle datapump dump files.
Today, I manage the export and import of oracle dump files. As part of the batch export process I have a script which essentially says:
For each schema realated to my application in THIS instance, export schema via the system user (system user allows me privs to all schemas).
On the import UI side of things I am able to run a "head -20" command on the dmp file and determine the "export client version", "date the schema was dumped", and "what schema it was dumped from". All useful info presented in my UI.
Sample output: Begin
EXPORT:V09.02.00
DSYSTEM
RUSERS
8192
Wed Jun 30 11:51:21 UserXXX.dmp
#C##
#C##
[code]....
Sample output: End
in that I allow the importation of production schemas into test schemas, (contained in a different tablespace). Based on naming convention I can determine the schema type (production or test). Additionally and probably most importantly, I am assured where the data has come from.
In looking at "expdp" and the dump file. Using the same method as above, it appears the data pump dump DOES NOT carry similar headers. Because of this, I am unable to return very little useful info from the dump file.
I realize I could run the impdp with the "sqlfile=myfile.sql" and then interrogate the sql file for the info. But on large dump files this would be fairly time consuming compared to a "head -20" on a dump file.
How we can overwrite existing dump file for expdp in oracle 10g because everytime we excute expdp and dmp file exist we get below error
ORA-39001: invalid argument value
ORA-39000: bad dump file specification
ORA-31641: unable to create dump file "C:scott_emp.dmp"
ORA-27038: created file already exists
OSD-04010: <create> option specified, file already exists
We have one feature in 11g reuse_dumpfiles=y ,which doesnt work in 10g, I want something which can overwrite existing dumpfile in 10g?
What is the Default Path of Log File after Import Dump in Oracle 10g.
View 1 Replies View RelatedI restore Dump File in Oracle 10g .
my Command is :
impdp DUMPFILE=BAK910830.DMP NOLOGFILE=Y
An error message is as follows:
"Invalid argument value"
"Bad dump file specification"
"Dump File may ba an original export Dump file "
I think the dump File is in Oracle 11g Format .
How to import constraints only from a dump file using Oracle data pump.
View 1 Replies View RelatedI'm rying to import schema's from a dump file that came from a different environment.
What I have is:
1. dump file
2. log file of the export
I'm trying to import the file(containing three schemas) with remap_schemas, and it fails, gives a lot of ORA-00959: tablespace 'string' does not exist.
Now, I've read in OTN:
[URL]
that what you need to do in that case is to use the REMAP_TABLESPACE option,to redirect the objects to a different tablespace.
I don't see a name of the tablespace I'm getting the error for in the export log.I don't know if I have more tablespaces I have to redirect with REMAP_TABLESPACE.
I don't want to perform this 3 times, have an error, by that find out what's the next tablespace needing redirection and only then starting over...
How can I know from the dump file and the log file,what is the tablespace names i need for the redirection to my names? Or its just that the tablespace giving me the error is the only one in the dump file?
I have dump file of 17 GB,which i want to import in my database db1 in user amol ;so i created new user under db1 as below ,before this i have created tablespace so that i can import my data only to that tablespace only. My steps are as below.
CREATE TABLESPACE ptaxold1 DATAFILE '/home/oracle/oracle/product/10.2.0/oradata/cvsdbm/ptaxold1.dbf' SIZE 6024M AUTOEXTEND ON;
create user amol identified by amol default tablespace ptaxold1 temporary tablespace tem; imp amol/amol then i mentioned my dump file but after importing it does not show any table under user amol.
When i do a table export , it got over in 30 mins.When i do import using same dump file (that was created in 30 mins), its taking more than 30 mins .
why the import is taking more time than the export time ?
Is it possible to import a dump file using impdp data pump utility on oracle 10g where the export dump was taken using traditional exp utility and vice versa.
View 1 Replies View Related How can i get the total time when using export a table?
for example:
exp userid=test/test file=d: est.dmp tables=(tb_test)