Logical backup and recovery using export/import

Hi,
Anyone provide me the clear steps and command to take logical backup and recovery using the import and export method...??.
im using oracle 9i database and redhat linux server version 4.0.........???.
thanks,
vasanth.......

user12864080 wrote:
Hi,
Anyone provide me the clear steps and command to take logical backup and recovery using the import and export method...??.
im using oracle 9i database and redhat linux server version 4.0.........???.
thanks,
vasanth.......Vasant,
Though you have got links already for using the exp/imp , I would strongly suggest that when you mention backup/recovery, RMAN is the tool that you should be using. Exp/imp is/was never considered as a backup tool. You should read this paper to get the answer of "why rman" ?
http://www.evdbt.com/TD_Rman.pdf
Aman....

Similar Messages

BACKUP AND RECOVERY USING RMAN

제품 : ORACLE SERVER
작성날짜 : 2003-08-04
BACKUP AND RECOVERY USING RMAN
==============================
1. Backup Method
1.1 backing up in noarchivelog mode
SVRMGR> shutdown;
SVRMGR> startup mount
rman을 가동시킨 후 다음을 수행
run {
# backup the database to disk
allocate channel dev1 type disk;
backup (database format '/oracle/backups/bp_%s_%p'); }
1.2 Backing up databases and tablespaces in archivelog mode >
- database 단위 backup script
run {
allocate channel dev1 type 'sbt_tape';
backup skip offline (database format '/oracle/backups/%d_%u');
release channel dev1;
- tablespace 단위 backup script
run {
allocate channel dev1 type disk;
backup
(tablespace system,tbs_1,tbs_2,tbs_3,tbs_4,tbs_5
format '/oracle/backups/bp_%s_%p');
- datafile 단위 backup script
run {
allocate channel dev1 type disk;
backup
(datafile '?/dbs/t_dbs1.f'
format '/oracle/backups/%d_%u');
- control file backup script
control file은 system datafile의 첫번째 화일을 백업받을 때 백업되며 다음과
같은 방법으로도 백업받을 수 있다.
run {
allocate channel dev1 type 'sbt_tape';
backup
(tablespace tbs_5 include current controlfile
format '%d_%u');
- archived logs backup script
NLS_LANG=american
NLS_DATE_FORMAT='Mon DD YYYY HH24:MI:SS'
run {
allocate channel dev1 type 'sbt_tape';
backup
(archivelog from time 'Nov 13 1996 20:57:13'
until time 'Nov 13 1996 21:06:05'
all
format '%d_%u');
run {
allocate channel dev1 type 'sbt_tape';
backup
(archivelog low logseq 288 high logseq 301 thread 1
all delete input
format '%d_%u');
- copying datafiles
run {
allocate channel dev1 type disk;
copy datafile '?/dbs/tbs_01.f/dbs/tbs_01.f' to '?/copy/temp3.f';
- incremental backups
새로운 데이타화일이 추가되거나 테이블스페이스가 추가된다면 level 0의 backup을
반드시 수행한다.
run {
allocate channel dev1 type 'sbt_tape';
backup incremental level 0
(database
format '%d_%u');
run {
allocate channel dev1 type 'sbt_tape';
backup incremental level 1
(database
format '&d_%u');
2. Recovery Method
- tablespace recovery
run {
allocate channel dev1 type disk;
allocate channel dev2 type 'sbt_tape';
sql "alter tablespace tbs_1 offline immediate" ;
set newname for datafile 'disk7/oracle/tbs11.f'
to 'disk9/oracle/tbs11.f' ;
restore (tablespace tbs_1) ;
switch datafile all ;
recover tablespace tbs_1 ;
sql "alter tablespace tbs_1 online" ;
release channel dev1;
release channel dev2;
- point-in-time recovery
TBS_1 테이블스페이스는 두 개의 데이타 화일 소유. TEMP1은 백업이 없으나 user
data는 없는 temporary segemnt만 가지고 있음.
NLS_LANG=american
NLS_DATE_FORMAT='Mon DD YYYY HH24:MI:SS'
SVRMGR> shutdown abort;
SVRMGR> startup nomount;
run {
# recover database until 3pm after restoring tbs_1 to a new location
allocate channel dev1 type disk;
allocate channel dev2 type 'sbt_tape';
set until time 'Nov 15 1996 15:00:00'
set newname for datafile '/vobs/oracle/dbs/tbs_11.f'
to '?/dbs/temp1.f' ;
set newname for datafile '?/dbs/tbs_12.f'
to '?/dbs/temp2.f' ;
restore controlfile to '/vobs/oracle/dbs/cf1.f' ;
replicate controlfile from '/vobs/oracle/dbs/cf1.f';
sql "alter database mount" ;
restore database skip tablespace temp1;
switch datafile all;
recover database skip tablespace temp1;
sql "alter database open resetlogs";
sql "drop tablespace temp1";
sql "create tablespace temp1 datafile '/vobs/oracle/dbs/temp1.f' size 10M";
release channel dev1;
release channel dev2;
- 전체 데이타베이스를 복구하려 할때
current redologfile이 존재할때 다음과 같은 작업으로 전체 데이타베이스를 복구할
수 있다.
replace script restore_recover_db_cf {
execute script restore_cf;
sql 'alter database mount';
execute script restore_db;
execute script recover_db;
sql 'alter database open resetlogs';
replace script alloc_1_disk {
allocate channel d1 type disk;
setlimit channel d1 kbytes 2097150 maxopenfiles 32 readrate 200;
replace script rel_1_disk {
release channel d1;
replace script restore_cf {
execute script alloc_1_disk;
restore
controlfile to '/private/db_files/twih/dbf/ctrl_twih_1.ctl';
replicate
controlfile from '/private/db_files/twih/dbf/ctrl_twih_1.ctl';
execute script rel_1_disk;
replace script restore_db {
execute script alloc_1_disk;
restore
(database);
execute script rel_1_disk;
replace script recover_db {
execute script alloc_1_disk;
recover
database;
execute script rel_1_disk;
Reference Documents
<Note:104796.1>

Hi Alok,
why there is a need for standby here? you mean to say standby db?
what i exactly need is , whether i will be making use of archivelogs which are all archived during that backup period (in mount stage) after some days, if i face any problem with the PRODUCTION Database..

Regarding RMAN backup and recovery using archivelogs during cloning process

Hi there,
We are running 9i database (RAC) in archivelog mode.We are in the process of cloning DEVELOPMENT database using our PRODUCTION database.
For this we planned to take RMAN backup by keeping the production database in MOUNT stage.
In this regard, will it be possible to make use of archivelogs generated during and after this backup (in mount stage), after some days during recovery time, if it asks for recovery after cloning process.
Thanks,
Balu.

Hi Alok,
why there is a need for standby here? you mean to say standby db?
what i exactly need is , whether i will be making use of archivelogs which are all archived during that backup period (in mount stage) after some days, if i face any problem with the PRODUCTION Database..

Which one is the Best Backup and Recovery Method in your point of view?

Friends,
Currently we are taking hot backup with archive mode.
we have backup script to copy the datafile and we will copy the archive files in a separate folder.
alter tablespace system begin backup;
host cp /u01/app/oracle/oradata/livedb/system.dbf /u02/online_backup
alter tablespace system end backup;
like the above script we will copy all the other data files.
then in the test environment. we will copy the datafile and archive file.
we will be recovering by using the below statement.
sql>recover database until cancel using backup controlfile.
currently no problem in backup and recovery.
What i want is......
is there any other sophisticated and safe way to take a backup and restore it to another server?
if yes, can anybody point out the steps or link.
I have heard about......
DataGuard
RMAN
EXP/IMP
but i never used the above.
Thanks
sathyguy

DataGuard
RMAN
EXP/IMP ...
The only real backup/recovery method here is RMAN, Oracle's integrated backup/recovery tool, which I prefer. As an example for a fully functional RMAN command see 'backup database plus archivelog delete all input'. This statement provides a complete hot database backup including archivelogs and deletes at the successful end all archivelogs in all destinations . Compare this statement with all the steps necessary to do the same job manually. Don't worry you have many ways to finetune your backup.
For more informations there's a quick start guide:
http://download-uk.oracle.com/docs/cd/B19306_01/backup.102/b14193/toc.htm
Dataguard is a high availibility tool, which provides a kind of backup in terms of having a logical or physical standby database. When primary side fails you can switch to this standby database. Such a constellation does not mean, database backups are no longer necessary.
Export/Import is a logical backup, still often used to recover from human errors (you accidentally dropped a table for example). Don't use it as a replacement for physical backups, especially hot backups,in case of media failures you always will have loss of data, because changes made afterwards the export are not captured.
Once again I recommend you seriously should consider RMAN.
Werner

Need clarification for cold backup and recovery

Hello Everyone ..
I have much confusion on cold backup and recovery topic.
Already i posted a scanario regarding this and i want to know some clarity points to understand.
1. I had cold backup two days before
2. I am creating an object *(EMP)* and inserting some records then issue log switch continiously.
3. Manually i removed all physical files (datafiles , control files , log files , redolog files ...)
4. then i issued STARTUP FORCE MOUNT;
5. here i am getting error identifying control file.
6. cold backup two days before all files restored
6. then i issue recover database using backup controlfile until cancel;
7. i am trying to issue select * from emp; i am getting error
select * from emp
*ERROR at line 1:
ORA-00942: table or view does not existMy QUESTION IS
After cold backup finished , i created emp table ..
when restoring old back " There is no emp table"
*- then , can i recover emp table ? - If so , please explain about this ..*
Note : REF - LINK https://forums.oracle.com/forums/message.jspa?messageID=11056341#11056341
- Above link says what i did ? . In this thread i am asking concept & logic ..
please do NOT consider as "*DUPLICATE*"

When you recover the database using backup controlfile until cancel, you have to apply archived logs. Did you apply all of them?
If the create command was in the online redo, not yet archived, and you lost the online redo, then you won't have it. This is why you want to have redo multiplexed, it is a critical piece.
In some recovery scenarios, if you haven't lost the online redo, you need to specify those files as if they were archives.
It is normally easier to just be sure you have the latest controlfiles and let Oracle figure it out automatically (which is why you want to use online RMAN backups rather than cold backups). But yes, it is important to understand what is going on for different scenarios. I used to have manual standbys, and one of the disaster instruction sets explained to try to get online redo over to the standby to lose as few transactions as possible. That could still be useful for some snapshot hardware type scenarios, assuming the business is too cheap to do proper failovers.

Making data in tables online and offline - Backup and Recovery

Hi All,
I'm working on a project where the functionality is similar to 'Backup and Recovery' for database tables.
Lets say we have a set of 6 tables T1, T2.... T6. They do have relationship between them. The tables in questions are simple standard tables, which are not table partitioned.
- I want remove the records from live tables based on user entered date ranges and store it in some offline medium.
- I might want make the data online again from the offline medium; Application should be able use that data without any modifications.
- Different offline mediums can be
a) Flat file
b) Different table space
c) Any other secondary medium (like XML, tape..Etc,)
The total number of records will run in millions.
The proposed solution should consider,
1. Performance - Java solutions not feasible. Anything in SQL, PL/SQL or runs in DB itself(tools) are OK.
2. Reliability - Should be highly reliable, Data corruption simply unacceptable.
3. Security - Users should not be able to make out of the file.
Few options include:
1. Use partition
2. Use SQL*Loader
3. Export and import of tables.
My main targets:
1. Reduce space.
2. Increase performance for queries.
Please pass on your suggestions, any help is highly appreciated!
Thanks In Advance!

Few points to note:
1. I agree partition would be right solution, but as I mentioned in my earlier statement, 'The tables in questions are simple standard tables, which are not table partitioned.'. The tables right now are not partitioned and I believe we cannot add/modify partitions, if the table were not created with the partition option. One work around is to build a partitioned table and copying all the properties(indexes,rows,constraints) from the existing non-partitioned table. But I suspect this is highly riskier and we can't afford to it.
2. I need to support Oracle database versions starting from 8.0.6.
3. Flat file is mandatory, others are optional. I can restrict our discussion just for a file.
4. Considering the above points, the only option I could think of is I can move the records from the table to flat file and remove from tables. When required rollback the file data to the table and application would be able to use it. For export/import few options are: SQL*loader, exp/imp utilities, PL/SQL file UTL packages
Thanks In Advance

Tools of Backup and Recovery

can any one tell me what are the tools of backup and recovery in the Oracle database?

gqmallah wrote:
Tools used for backup and recovery of an Oracle database are as follows:
1. Export and Import Utilities
2. Backup Mode Tablespace Copies
3. RMAN (Recovery Manager)
4. Oracle Enterprise Manager and the Database Control
5. etcPlease note that #4 is not a tool for backup and recovery, but a web-based front end to the real tools listed in #1 through #3
Edited by: EdStevens on Nov 19, 2009 9:00 AM

Backup And Recovery on 7.2.3

i need information on backup and recovery, please help me.(from begin)
i don't speak english, but don't worry, i read the english.
Thanks you.
Oscar Rojano. [email protected]

i suggest you read the oracle backup and recovery manual sections, or take the course, as this is an extremely important topic.
a cold backup is done when the database is down. to do a cold backup, first shutdown the database. then backup all datafiles. then restart the database. you can use this type of backup if your business can tolerate the database being down for the time it takes to do the backup.
a hot backup is done when the database is up and running. the database must be running in archive log mode. then, a hot backup can be performed by putting tablespaces into backup mode, and then backing up the affected datafiles. whenever you do a hot backup, you must be sure to also back up all archive log files from the start of the backup through the end of the backup. if you must restore the backup, and you don't have the archive logs, your database will not start and you will not be able to get it back.
an export is a backup of selected tables. it is not a complete backup and should not be used if a fast, complete recovery of the entire database is required. it is good if a fast restore of a single table is something you need to do often. be aware of database consistency problems if you are restoring a single table that is updated frequently.
depending on your requirements, you will use one or more of the three backup solutions above.
i would recommend that you use the oracle RMAN (recovery manager) tool, in conjunction with an enterprise backup tool from HP, Veritas, or IBM, to be sure your backups are as complete and reliable as possible.

Homogeneous system copy using export/import on WIn/Ora

Dear experts,
i need to know the homogeneous system copy procedure using export/import method for following scenario as we are in the process of Data center migration of SAP systemsfrom location to another location.
Source system:
ECC6/BI7/APO(ABAP stack)
OS:WIndows 2003
D:B:Oracle 10g
Target System: New hardware installed on Virtual environment(VMware)
No change of SID
ECC6/BI//APO
OS:WINDOWS2008
D:B: Oracle 11g
It would be great if anyone can share the documentu2019s/links (Not SAP homogeneous system copy guide) which you have prepared for the homog. system copy using export/import on Windows/oracle as i have done the system copy using backup/restore for ABAP stack and export/import for Java stack so far.
Therefore i am not sure about this procedure/prerequisites/checklist needs to prepare as i have gone through the SAP guide but it is not step by step document.
Cheers

There are two approacahes for your project
1) First wether to use Oracle11g on target database
2) Continue with Database Oracle 10.2 on traget database
If you want to use Oracle11.2 on your target database you have to search the installers which are supported for 11.2 database. If the installers are available then only you can install your target database using Oracle11.2.Other wise t use Oracle10.2.0.4 is supported on Win2008r2. You can use this version of Oracle database to build ur target database.It works fine . Absolutely no problem.
Later on you can upgrade the Oracle10.2 to 11.2 Onwards.
If installers are avialble you can use Oracle11.2 also. There is absolutely no problem.
As per my knowledge installers are available and supported with Oracle11.2.Also check the PAM before arriving on any deciscion.

Error in Oracle Database Backup and Recovery User's Guide 12c Release 1 (12.1) E17630-13

on page 88 of the "Backup and Recovery User's Guide 12c Release 1 (12.1) E17630-13", the example 5-1 SHOW ALL Command is the same of the "Backup and Recovery User's Guide 11g Release 2 (11.2) E10642-06" on page 82 and that output is related to a Oracle Database 11g version (the 10g doesn't print the first line "RMAN configuration parameters for database with db_unique_name PROD1 are:").

My test cases here:
Database administrator workshop: Differences in default RMAN configuration settings between 12c and 11g
{code}[oracle@vsi08devpom ~]$ export ORACLE_SID=CDB001
[oracle@vsi08devpom admin]$ sqlplus system/oracle@CDB001
SQL*Plus: Release 12.1.0.1.0 Production on Thu Sep 26 09:10:50 2013
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Last Successful login time: Tue Jul 16 2013 13:43:48 +02:00
Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options
SQL> show con_name
CON_NAME
CDB$ROOT
[oracle@vsi08devpom ~]$ rman target /
Recovery Manager: Release 12.1.0.1.0 - Production on Thu Sep 26 09:12:42 2013
Copyright (c) 1982, 2013, Oracle and/or its affiliates. All rights reserved.
connected to target database: CDB001 (DBID=4134963396)
RMAN> show all;
using target database control file instead of recovery catalog
RMAN configuration parameters for database with db_unique_name CDB001 are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1; # default
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON; # default
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
CONFIGURE RMAN OUTPUT TO KEEP FOR 7 DAYS; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/opt/app/oracle/product/12.1.0/db_1/dbs/snapcf_CDB001.f'; # default{code}
{code}
[oracle@localhost orcl]$ rman target /
Recovery Manager: Release 11.2.0.2.0 - Production on Wed Sep 25 08:12:17 2013
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
connected to target database: ORCL (DBID=1229390655)
RMAN> show all;
using target database control file instead of recovery catalog
RMAN configuration parameters for database with db_unique_name ORCL are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1; # default
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP OFF; # default
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE SBT_TAPE TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE SBT_TAPE TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE SBT_TAPE TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/home/oracle/app/oracle/product/11.2.0/dbhome_2/dbs/snapcf_orcl.f'; # default
{code}

Can't find folder created by Backup and Recovery app

Hi all,
I have A316i phone and when I select "Backup and Recovery" app and backup my SIM contacts it shows it created backup (and I can see it in the restore tab). But when I want to find that backup on my phone's SD memory card in order to copy it to my PC hard disk I can't seem to find it.
How do I copy backup folder from phone to PC ( and how do I find it)?
Thanks.
Solved!
Go to Solution.

Go to contacts > press the settings button (bottom left side)>Import/Export.
You can also export contacts to your google account... That way every time you change your Android phone just connect with your google account and all your contacts and the data (birthday, address, photo.. )you add to them will show up.
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I want to find any backup and recovery solution for SharePoint server 2013 enterprise

Dear Expertise,
Recent set up SharePoint server 2013 Enterprise, and looking for backup and recovery solution, does the built in Windows Backup can handle it, and how?
KF

Hi,
According to your post, my understanding is that you wanted to know some backup and restore solution for SharePoint 2013.
There are two Technet articles about the backup and restore, you can have a look at them.
http://technet.microsoft.com/en-us/library/ee428315(v=office.15).aspx
http://technet.microsoft.com/en-us/library/ee662536(v=office.15).aspx
You can also use some third-part software tools to achieve the same scenario.
http://www.avepoint.com/products/sharepoint-infrastructure-management/data-protection/
http://www.sharepointreviews.com/sharepoint-reviews-articles/sharepoint-administration/254-sharepoint-backup-recovery-evaluation
Thanks & Regards,
Jason
Jason Guo
TechNet Community Support

Issue with backup and recovery of WLS

I have installed WLS 10.3.6 in my 64-bit Linux box, now I am trying to take backup my server. I have a web-application deployed to my WLS, the path to my war file was something like:
<home_dir>/install_files/myapp.war
Now to take backup I ran tar command on my current Linux box, now I copied the .tar files to my new Linux box and extracted it. When I am starting my weblogic server it is looking for the war file from the path <home_dir>/install/myapp.war which does not exist on my new machine. So I logged into Admin console of WLS on my new machine and trying to change the path for myapp.war by clikcing update button. But I am getting this error when I change the path:
weblogic.management.ManagementException: [Deployer:149007]New source location, '/u01/Oracle/install_files/myapp.war', cannot be deployed to configured application, 'myapp'. The application source is at '<home_dir>/myapp.war'. Changing the source location is not allowed for a previously attempted deployment. Try deploying without specifying the source.
Update operation failed - no deployments changed.
Please help me how to deploy my files. I'm expecting backup and recovery option should also take care of deployed files but it is not happening in my case, is that wrong?

1. There is no specific order, but last to go down should be CMS and first to come up should be CMS.
@echo off
Stop Business Objects Services
echo
net stop "BOBJCrystalReportApplicationServer"
net stop "BOBJEventServer"
net stop "BOBJProgramServer"
net stop "BOBJOutputFileServer"
net stop "BOBJProcessServer"
net stop "BOBJInputFileServer"
net stop "BOBJDestinationServer"
net stop "BOBJCrystalReportspageserver"
net stop "BOBJJobServer_Report"
net stop "BOBJCentralMS"
exit
Similarly to Start services, instead of stop use start and put CentralMS at the top and save it as a batch file.
2. Jobs running when the server goes down will fail, other recurring jobs will wait till the server comes up.
3. Yes, backup File Store & Database.
4. Not sure about the default password for My SQL, you should be able to backup the MySQL database, I have done that once.
5. Backup FileStore & Database.

Using export/import to migrate data from 8i to 9i

We are trying to migrate all data from 8i database to 9i database. We plan to migrate the data using export/import utility so that we can have the current 8i database intact. And also the 8i and 9i database will reside on the same machine. Our 8i database size is around 300GB.
We plan to follow below steps :
Export data from 8i
Install 9i
Create tablespaces
Create schema and tables
create user (user used for exporting data)
Import data in 9i
Please let me know if below par file is correct for the export :
BUFFER=560000
COMPRESS=y
CONSISTENT=y
CONSTRAINTS=y
DIRECT=y
FEEDBACK=1000
FILE=dat1.dmp, dat2.dmp, dat3.dmp (more filenames here)
FILESIZE=2048GB
FULL=y
GRANTS=y
INDEXES=y
LOG=export.log
OBJECT_CONSISTENT=y
PARFILE=exp.par
ROWS=y
STATISTICS=ESTIMATE
TRIGGERS=y
TTS_FULL_CHECK=TRUE
Thanks,
Vinod Bhansali

I recommend you to change some parameters and remove
others:
BUFFER=560000
COMPRESS=y -- This will increase better storage
structure ( It is good )
CONSISTENT=y
CONSTRAINTS=y
DIRECT=n -- if you set that parameter in yes you
can have problems with some objects
FEEDBACK=1000
FILE=dat1.dmp, dat2.dmp, dat3.dmp (more filenames here)
FILESIZE=2048GB
FULL=y
GRANTS=y -- this value is the default ( It is
not necesary )
INDEXES=y
LOG=export.log
OBJECT_CONSISTENT=y -- ( start the database in restrict
mode and do not set this param )
PARFILE=exp.par
ROWS=y
STATISTICS=ESTIMATE -- this value is the default ( It is
not necesary )
TRIGGERS=y -- this value is the default ( It is
not necesary )
TTS_FULL_CHECK=TRUE
you can see what parameters are not needed if you apply
this command:
[oracle@ozawa oracle]$ exp help=y
Export: Release 9.2.0.1.0 - Production on Sun Dec 28 16:37:37 2003
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
You can let Export prompt you for parameters by entering the EXP
command followed by your username/password:
Example: EXP SCOTT/TIGER
Or, you can control how Export runs by entering the EXP command followed
by various arguments. To specify parameters, you use keywords:
Format: EXP KEYWORD=value or KEYWORD=(value1,value2,...,valueN)
Example: EXP SCOTT/TIGER GRANTS=Y TABLES=(EMP,DEPT,MGR)
or TABLES=(T1:P1,T1:P2), if T1 is partitioned table
USERID must be the first parameter on the command line.
Keyword Description (Default) Keyword Description (Default)
USERID username/password FULL export entire file (N)
BUFFER size of data buffer OWNER list of owner usernames
FILE output files (EXPDAT.DMP) TABLES list of table names
COMPRESS import into one extent (Y) RECORDLENGTH length of IO record
GRANTS export grants (Y) INCTYPE incremental export type
INDEXES export indexes (Y) RECORD track incr. export (Y)
DIRECT direct path (N) TRIGGERS export triggers (Y)
LOG log file of screen output STATISTICS analyze objects (ESTIMATE)
ROWS export data rows (Y) PARFILE parameter filename
CONSISTENT cross-table consistency(N) CONSTRAINTS export constraints (Y)
OBJECT_CONSISTENT transaction set to read only during object export (N)
FEEDBACK display progress every x rows (0)
FILESIZE maximum size of each dump file
FLASHBACK_SCN SCN used to set session snapshot back to
FLASHBACK_TIME time used to get the SCN closest to the specified time
QUERY select clause used to export a subset of a table
RESUMABLE suspend when a space related error is encountered(N)
RESUMABLE_NAME text string used to identify resumable statement
RESUMABLE_TIMEOUT wait time for RESUMABLE
TTS_FULL_CHECK perform full or partial dependency check for TTS
VOLSIZE number of bytes to write to each tape volume
TABLESPACES list of tablespaces to export
TRANSPORT_TABLESPACE export transportable tablespace metadata (N)
TEMPLATE template name which invokes iAS mode export
Export terminated successfully without warnings.
[oracle@ozawa oracle]$
Joel P�rez

Dv6775us HP Backup and Recovery Manager software corrupted - can't find download

I am getting an HP error message saying the HP Backup and Recovery Manager software has been corrupted and needs to be updated. For over an hour I have been frustrated trying to find where on this site to download a replacement of what was installed or an upgrade that would repair the problem.
Can anyone point me to where I can get the software? Thanks.
HP Pavilion dv6775us
Vista Home Advanced

Did you make a recovery disk set or usb recovery media?
If you did, then you are in luck because that is the software that can be used to reinstall the Recovery manager.
The downside is that you will have to do a factory image recovery to reinstall the software. A recovery is a destructive process, unlike a Windows stystem restore. A recovery will mean that you will needto save all of your data externally to avoid losing it and reinstall all of your programs after the recovery is complete.
Regards,
erico
****Please click on Accept As Solution if a suggestion solves your problem. It helps others facing the same problem to find a solution easily****
2015 Microsoft MVP - Windows Experience Consumer

Logical backup and recovery using export/import

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