Database of flashback through RMAN (10 g)

Similar Questions

• How to place data files in two places during duplication of database or refresh via RMAN test

  Hi all

  can you please find the solution and help me on this point

  How to place data files in two places during duplication of database or refresh via RMAN test

  Thank you

  Ran

  Hi all

  Please send me as soon as possible if you have a solution.

  Thank you.

  Ran

• How to save a database to use the RMAN catalog using the OEM 11 g grid

  How to save a database to use the RMAN catalog using the OEM 11 g grid?
  
  ---------------------------------------------------------------------
  Enterprise Manager Version: 11.2.0.2

  See the availability tab, and then click 'Recovery catalog settings' under the Backup/Restore Configuration.

  Choose the option 'Use Recovery Catalog'. Click the 'Add Recovery Catalog' button to add the recovery catalog. And fill required fields like username, host, port, sid, etc..

  Talip Hakan Öztürk
  http://taliphakanozturken.WordPress.com/

• Creation of a data base ensures through Rman.

  Hello world
  
  Worm of Oracle: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
  OS: Windows Xp
  
  I am trying to create a database using Rman standby...
  
  but when I am trying to invoke the Rman executable and to connect to the primary and auxiliary database, IE: pending
  
  It gives me the following error...
  

  C:\Documents and Settings\prosenjit>rman target system/manager@primary auxiliary system/manager@standby
  
  Recovery Manager: Release 10.2.0.1.0 - Production on Thu Oct 2 09:28:08 2008
  
  Copyright (c) 1982, 2005, Oracle.  All rights reserved.
  
  connected to target database: PRIMARY (DBID=1503515402)
  RMAN-00571: ===========================================================
  RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
  RMAN-00571: ===========================================================
  RMAN-00554: initialization of internal recovery manager package failed
  RMAN-04006: error from auxiliary database: ORA-12541: TNS:no listener

  I restarted my listening service but still getting the error...
  
  Here are my Listener.ora entries...
  

  LISTENER =
    (DESCRIPTION_LIST =
      (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP)(HOST = DPC-010420)(PORT = 1525))
      )
    )
  
  SID_LIST_LISTENER =
    (SID_LIST =
      (SID_DESC =
        (SID_NAME = PRIMARY)
        (ORACLE_HOME = D:\oracle\product\10.2.0\db_1)
      )
    )
  
  
  standby=
   (DESCRIPTION_LIST =
      (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP)(HOST = DPC-010420)(PORT = 1526))
      )
    )
  
  SID_LIST_standby =
    (SID_LIST =
      (SID_DESC =
        (SID_NAME = standby)
        (ORACLE_HOME = D:\oracle\product\10.2.0\db_1)
     )
    )

  any help appreciated
  
  Kind regards
  Jean-Jacques Mukherjee

  Did you start the listener of the day before? You have defined it as a listener separately on a different port, so

  LSNRCTL START STANDBY

  should start the listener watch on the port of 1526.

  I guess only tnsnames.ora to SUSPEND entry also reflects this port number.

• Restore using flashback and RMAN

  Hello
  If a user has removed a table and a few users of the database can use RMAN or FLASHBACK database to restore the table and users who have been abandoned without rolling the other changes in the database? My understanding is that RMAN restore to a point in time, YVERT or backup. I think that the flashback database is similar. Currently, it is what I would do:
  
  (1) use the last troubled basic backup and restore in another environment using expdp/impdp
  (2) I would then export the table and missing users
  (3) and import users and the missing to the troubled database table.
  
  Is there another way to do this without using expdp/impdp only using RMAN or flashback?
  
  
  Thank you
  
  J

  Hello again;

  You might be able to flashback tables if you are set up properly for this.

  Missing users are the problem. Data Pump and Flashback will not help a deleted user if I remember correctly. But you can generate the user create from the RMAN clone database data dictionary.

  Change my answer

  I think you're right - data pump will create a user has fallen. (I still like the idea in doubles, because I like working with a copy)

  Example of

  http://querydba.blogspot.com/2009/07/data-pump-utility.html

  Data pump is probably the easy way to move from RMAN recovered objects back.

  expdp TABLES =.

  See - example 2-1, perform a Table-Mode export

  http://docs.Oracle.com/CD/B19306_01/server.102/b14215/dp_export.htm#i1006376

  Best regards

  mseberg

  Published by: mseberg on March 26, 2013 14:10

  Published by: mseberg on March 26, 2013 14:15

• Oracle secure through RMAN backup?

  Hi Experts,
  
  We intend to implement Oracle Secure Backup using RMAN in one of our production database. What are the pre-requisties to RMAN for
  Side BONES as well as side database?
  
  Any quick suggestions can be enjoyed...
  
  Rgds
  Kumar

  Hello

  You can use RMAN to backup and restore using Oracle Secure Backup. But the following met prior to implementation.

  1 RMAN needs to connect via pre-authorized user
  2 OSB class of pre-authorized OSB user must have backup and restore rights
  3. the OSB user's permissions must match those of the Oracle Instance.

  Please check all the foregoing...

  Thank you
  LaserSoft

• Creating a database with only the RMAN backup

  Hello
  
  I have a full backup of a database (10.2.0.1) of 10g RMAN in RHEL5 server. This backup has only the backup piece does not SP. and the control file. I want to create a new database with this backup in a new server. Is this possible? How to go further?
  
  Kind regards
  007

  Hello

  Refer to this that you can take a look at this http://shivanandarao.wordpress.com/2012/04/19/duplicating-primary-database-to-a-new-host-without-connecting-to-the-primary-database-in-oracle-10g11g/

  RMAN automatically backup spfile and controlfile in the backup of the data file 1 (SYSTEM datafile). So you can restore them from the backup piece which is to have the file system data.

  4.3.5 Backing Up Control Files with RMAN
  http://docs.oracle.com/cd/B19306_01/backup.102/b14192/bkup003.htm#i1009642
  

  Newbie
       
  Manage: 007
  Status level: Rookie (25)
  Join date: Oct 6, 2010
  Messages total: 272
  Total Questions: 154 (123 pending)
  Name Khanth
  Location India
  Occupation DBA Junior

  I feel unhappy when you do not close your son, if they have been answered. If you feel that the nets have been answered, then please consider closing them by providing appropriate points and marking them as answered. Please clean the forum!

  Kind regards
  Shivananda

• duplicated in database: ends with error: rman-06136 ora-01110

  OS: Linux REDHAT 5
  DB: 11.2.0.3
  
  Source DB backed up using rman full backup incremental level 1 twice and scp all backupsets to auxiliary hosts.
  
  I try to reproduce as follows:
  Run {}
  data duplicated in TST
  UNTIL TIME ' TO_DATE (NOVEMBER 12, 2012 ',' ' HH24:MI:SS JJ/MM/AAAA).
  location of backup "/ stage/TST.
  NOFILENAMECHECK;
  }
  
  Everything worked out to restore all the, and then he proceeded to recover with following error message:
  
  Oracle error:
  ORA-01547: WARNING: RECOVER succeeded but OPEN RESETLOGS would get below error
  ORA-01194: file 1 needs a recovery more match
  ORA-01110: data file 1: '+ DAT/tst/datafile/system.279.799358399 '.
  
  Then he kept to the end with the following errors;
  ORACLE auxiliary database error: ORA-19751: could not create the file change tracking
  ORA-19750: change the trace file: "+ DAT/prds/changetracking/ctf.906.799250971".
  ORA-17502: ksfdcre:4 cannot create the +DAT/prds/changetracking/ctf.906.799250971 file
  ORA-15046: ASM '+ DAT/prds/changetracking/ctf.906.799250971' file name is not unique creation as a file
  
  Ignore the error, retry command after only two copies ends
  
  content of Script memory:
  {
  ALTER clone database open resetlogs;
  }
  execution of Script memory
  
  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-03002: failure of Db in dual at 14/11/2012 22:26:18
  RMAN-05501: abandonment of duplicate target database
  RMAN-03015: an error has occurred in the script stored memory Script
  RMAN-06136: the auxiliary database ORACLE error: ORA-01194: file 1 needs a recovery more match
  ORA-01110: data file 1: '+ DAT/tst/datafile/system.279.799358399 '.
  
  RMAN >
  
  Should I proceed from here?
  
  Thank you.

  Yes

  Here is my document to support:

  During replication of the database, Rman error ora-1547, ora-1152, ora-1110 during recovery [274118.1 ID]

  Best regards

  mseberg

• Disabling the open database while flashback?

  On Oracle 10.2.0.4
  
  
  I know that to mount the database before enabling the return of flame. You can disable flashback record while the database is open? Or should it be closed?
  
  We encounter performance problems related to flashback buf free by RVWR and want to do without any impact on customers
  
  Thank you very much

  The Pat wrote:
  On Oracle 10.2.0.4

  I know that to mount the database before enabling the return of flame. You can disable flashback record while the database is open? Or should it be closed?

  We encounter performance problems related to flashback buf free by RVWR and want to do without any impact on customers

  Thank you very much

  Yes CAN.

  SQL > shutdown immediate
  The database is closed.
  The database is dismounted.
  ORACLE instance stops.
  SQL > startup mount
  ORACLE instance started.

  Total System Global Area 535662592 bytes
  Bytes of size 1375792 fixed
  331350480 variable size bytes
  197132288 of database buffers bytes
  Redo buffers 5804032 bytes
  Mounted database.
  SQL > alter flashback database;

  Database altered.

  SQL > alter database open;

  Database altered.

  SQL > select flashback_on from database v$.

  FLASHBACK_ON
  ------------------
  YES

  SQL > alter flashback database;

  Database altered.

  SQL > select flashback_on from database v$.

  FLASHBACK_ON
  ------------------
  NO.

  SQL >

• recover the database by using the RMAN backup archivelogs

  Hello
  
  I tried to find the resolution of this problem in google a lot but couldn't find something useful.
  
  Location:
  
  We try to clone the dev environment of production that are completely on different servers and do not share a common mount point.
  Backup RMAN of PROD with RMAN as well as arch newspapers are kept in this mount point.
  We took control of backup files of PROD restored in DEV fired restore with recovery until a when not.
  Turns out that the sequence was not saved in right backupsets there if recovery has not requested more arch newspapers that are present in the PROD.
  Archs are stored in ASM and only way out is to take of RMAN backup of them.
  We control the file as a repository for RMAN.
  
  my questions are
  
  1. surely, I need to take backup of the control file after I take the log arch by RMAN backup and restore this file command in the DEV of so that when I start RMAN recovery in DEV, database will be able to find the backupset with arch newspapers. But the new restore a control file will delete the data files restored information?
  
  2. If we did not have a point of common Assembly and then after sending the backup destination elements how the database would be the locations of the game copied to the new location of the control file that is restored from the backup source?
  
  Suppose that in the source backups are stored in/backup/rman
  in destination copy us in/backup/clone
  in the PROD control file, their locations are saved in/backup/rman
  so if I restore this command file in custom DEV it find the elements of backup in/backup/rman?
  is it possible to save a backup of outside item in the control of a database file?
  
  
  3 al ' ASM, is there another way to extract the PROD archive logs and apply them to a cloned instance? (sending of newspapers without DR)
  
  The help is very appreciated.
  
  Kind regards
  Marjorie Dutta

  1. .... But the new restore a control file will delete the data files restored information?

  N ° provided that you do not have renamed, moved or abandoned any of the data files that were already copied in DEV. (also, subject that you did not add da new Production data between two backups - otherwise the new controlfile file will wait as datafile also to be present at DEV).
  You will do an incomplete recovery until a certain SNA / sequence # if information subsequent archivelogs beyond your point of recovery in the controlfile are redundant. In addition, a RESETLOGS would be done when you OPEN the database.

  2... how to know the locations of the game copied to the new location of the control file that is restored from the backup source database?

  What is the order CATALOG. In 9i, CATALOGUE could only of catalog datafilecopy. In 10g and more, you can BackupPieces CATALOGUER. Thus, it would "update" the controlfile (which is the RMAN Repository) with information about the BackupPieces that are present in a replacement / new location.
  See http://download.oracle.com/docs/cd/B19306_01/backup.102/b14194/rcmsynta011.htm#sthref230

  3. ... ASM, is there another way to extract the PROD archive logs and apply them to a cloned instance?

  According to the version you are using, ASMCMD has a 'cp' command to copy the files from the DSO for the operating system. However, you cannot use ASM to apply directly the archivelogs. You always use the 'RECOVER' of RMAN or SQL command line command.

  Hemant K Collette
  http://hemantoracledba.blogspot.com

• Problem in time through RMAN recovery

  Salute to seniors,
  
  I'm trying to recover a table that has been deleted by mistake at 22:25:11 (2 October 2010). I put the settings nls_date_format = DD - MM - YYYY:HH24:MI:SS, nls_lang = AMERICAN in the settings file used by the instance. When I try to run the following command at the RMAN prompt:
  
  * RMAN > run {*}
  * 2 > set until that time ='02-10 - 2010:22:25:00'; *
  * 3 > restore database; *
  * 4 > restore database ;} *
  
  I get the following error:
  
  executing command: SET until clause
  RMAN-00571: ====================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ====================================================
  RMAN-03002: failure of the set command in the 02/10/2010 22:29:24
  ORA-01843: not one month valid
  
  
  Help, please!
  
  Kadamabari,
  India.

  Connected to:
  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
  With partitioning, OLAP, Data Mining and Real Application Testing options

  SQL > select current_timestamp to double;

  CURRENT_TIMESTAMP
  ---------------------------------------------------------------------------
  OCTOBER 3, 10 10.37.42.839000 + 03:00 AM

  SQL > select systimestamp from double;

  SYSTIMESTAMP
  ---------------------------------------------------------------------------
  OCTOBER 3, 10 10.38.22.950000 + 03:00 AM

  SQL > drop table employee;

  Deleted table.

  SQL > commit;

  Validation complete.

  SQL > shutdown immediate
  The database is closed.
  The database is dismounted.
  ORACLE instance stops.

  SQL > startup pfile='D:\TEST\initow.ora' mount;
  ORACLE instance started.

  Total System Global Area 535662592 bytes
  Bytes of size 1375792 fixed
  188744144 variable size bytes
  339738624 of database buffers bytes
  Redo buffers 5804032 bytes
  Mounted database.

  C:\Users\mazar>RMAN target.

  Recovery Manager: release 11.2.0.1.0 - Production on Sun 3 Oct 10:44:31 2010

  Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.

  connected to target database: OWN (DBID = 1547349083, is not open)

  RMAN > run {}
  2 > until ' to_date (October 3, 10 10.38.22 ',' DD-MON-RR HH24:MI:SS ') ";
  3 > restore database;
  4 > restore database;
  {5 >}

  executing command: SET until clause

  From restoration to October 3, 10
  using the control file of the target instead of recovery catalog database
  allocated channel: ORA_DISK_1
  channel ORA_DISK_1: SID = 10 type of device = DISK
  flashing rear control SNA 1444750 file

  jump datafile 9; already restored to the D:\TEST\TESTSAMPLE01 file. DBF
  jump datafile 12; already restored to the D:\TEST\TESTSAMPLE file. DBF
  , ,,, ,,,,,,,,

  RMAN > alter database open resetlogs;

  open database

  RMAN > exit

  Complete recovery manager.

  C:\Users\mazar>sqlplus

  SQL * more: Production of release 11.2.0.1.0 Sun 3 Oct 10:49:59 2010

  Copyright (c) 1982, 2010, Oracle. All rights reserved.

  Enter the user name: / as sysdba

  Connected to:
  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
  With partitioning, OLAP, Data Mining and Real Application Testing options

  SQL > select * from employee;

  EMP
  --------------------
  Azar

  SQL >

• Restore backup RMAN TAPE not through RMAN

  Hello
  We directly support our production (8.1.7.4) tape
  If I can RESTORE by doing this
  
  1 - the admin Tape COPY (and not via RMAN) backup on a server items
  2. so I added elements of this backup and restore then
  
  or do I have to use RMAN to play the tape and restore this backup of pieces?
  
  Thanks for all the contributions

  user9145417 wrote:
  Hello
  We directly support our production (8.1.7.4) tape
  If I can RESTORE by doing this

  1 - the admin Tape COPY (and not via RMAN) backup on a server items
  2. so I added elements of this backup and restore then

  or do I have to use RMAN to play the tape and restore this backup of pieces?

  Thanks for all the contributions

  Hi, if you can copy all the backupset on disk space then you can restore/recover your database.
  1 copy all backupsets (backups) at the location on the local drive.
  2 restore controlfile, catalogue, restoration/recovery and open the database.

  rman target /
  startup nomount;
  restore spfile from 'localdisklocation';/*which you backups copied there*/
  shutdown immediate;
  startup mount;
  restore controlfile from 'localdisklocation';
  alter database mount;
  catalog start with 'localdisklocation';
  restore database;
  recover database;
  alter database open;
  

• Database of duplicate and RMAN-20208

  I'm trying to duplicate an old backup in an auxiliary database. The backup and the auxiliary are 10g. When I run the following RMAN:
  

  Run {}
  until the SNA 41429334.
  target database duplicate in auxiliaries;
  }

  I get this error:
  

  executing command: SET until clause
  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-03002: failure of the command set at 2010-05-17 08:54:26
  RMAN-06004: error ORACLE recovery catalog database: RMAN-20208: UNTIL CHANGE is before the RESETLOGS change

  I try to reproduce from a consistent backup of RMAN (cold) and there was a few OPEN RESETLOGS command applied to the database, as it is a development environment. Is there a way I can work around this problem in the order duplicate. I really want to avoid copying on the existing environment, as is currently under intensive use. Any suggestions, links, answers would be appreciated.
  
  Thank you
  
  John

  If you just want to restore the old cold backup, why not just copy the backup of the auxiliary database and restore it without using a DUPLICATE?

• clone of database with Oracle 10g RMAN

  content of Script memory:
  {
  clone of judgment;
  startup nomount clone;
  }
  execution of Script memory
  
  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-03002: failure of Db in dual at 2009-08-26 15:55:39
  RMAN-03015: an error has occurred in the script stored memory Script
  RMAN-06136: the auxiliary database ORACLE error: ORA-01013: user requested canc
  El of the current operation
  
  How to solve this error?
  
  Kushal

  Hi Kushal

  During the cloning process the rman session must be exclusively connected to the instance auxiliary (no other sessions are allowed).

  Kind regards

  Tycho

• Flashback database (unfinished flashback) possible?

  Hi guys,.
  
  a reading on the recovery area flash + flashback database.
  
  I wonder
  
  asumming a transaction have made some changes to errornouse quite the sum of table.
  
  restoration of a backup and recovery would be tedious.
  
  Therefore, a flashback database would be more appropriate.
  
  --------
  
  There is, however, other tables which I have used is not be affected by the command of flashback database.
  
  for example
  I table a, b, c, d, e, f, g, h, i, j
  (1) errors, changes to table a, b, c, d, e, f, g
  
  (2) dml of table h, i, j are carry on normally correctly
  
  (3) need to make a database of blowback for mistakes.
  
  but I don't want changes to the table for h, i, j to be affected.
  
  
  1st quarter) what should I do?
  is it possible to do an exclusion of the h, i, j table?
  I guess I have to
  
  (1) stop, table h, i, j exp
  (2) flashback db
  (3) table imp h, i, j
  (4) open db resetlog
  
  Q2) how would you?
  
  Please notify
  Kind regards
  noob

  There is no exclude no option in the Flashback Database. If the return of flame you your database at the moment, all the objects will be flashed at certain times and you will get your database version exactly as it was at that time

  - - - - - - - - - - - - - - - - - - - - -
  Kamran Agayev a. (10g OCP)
  http://kamranagayev.WordPress.com
  [Step by step installation Oracle Linux and automate the installation by using Shell Script | http://kamranagayev.wordpress.com/2009/05/01/step-by-step-installing-oracle-database-10g-release-2-on-linux-centos-and-automate-the-installation-using-linux-shell-script/]