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Oracle World - How to perform RMAN Recovery Block Corruption
 
13:11
Let us look at a test case where we corrupt from blocks in a particular datafile and then use the RMAN blockrecover command to recover the corrupted data blocks. #performRMANRecovery #BlockCorruption
Views: 3557 Oracle World
Block corruption recovery with RMAN
 
10:11
How to recover block corruption with the help of Recovery manager (RMAN) in Oracle 11g
Views: 2284 Athar Fahad
How to corrupt a block and how to recover it
 
11:34
In this session i'm going to discus with you How to corrupt a block and how to recover it step by step
Views: 3263 OCP Technology
How to use Oracle's blockrecover command in order to recover from block corruption.
 
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This video demonstrates Oracle's blockrecover command and provides and example on how it works.
Views: 1922 SaxDBA
Recover Block Corruption with Rman.
 
10:38
Hello friends In this video I am showing you how to Recover Block Corruption with Rman. Friends Suppose in any resion any block of datafile is corrupted, so we can repair it using Rman. Please watch this video
Views: 474 Parag Mahalle
prmscan oracle block fragmentation recovery
 
05:52
corrupted filesystem, deleted filesystem inode , damaged asm diskgroup , oracle datafile block level recovery
Views: 15 Maclean Liu
What is Fast Recovery Area and how to configure it- Backup&Reco Video 6
 
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In this video you will learn about FRA - Fast Recovery Area, what is used for and how to configure it. Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 4049 Ramkumar Swaminathan
Datafile Recovery
 
05:11
#Oracle #RMAN Datafile Recovery
Views: 1610 Hemant K Chitale
Using Recovery Manager (RMAN) for Block Media Recovery of Corrupted Oracle Data Block
 
28:38
Oracle Database : Using Recovery Manager (RMAN) for Block Media Recovery of Corrupted Oracle Data Block
Views: 2926 Satish Lodam
Recovery Scenario5 BLOCK CORRUPTION
 
01:08:37
This video talks how to recover database from block corruption.
RECOVER LOST  DataFile in oracle database
 
15:33
Please donate on below link if you think I am helping you with your career. https://www.paypal.me/ankushthavali OR Google Pay : 9960262955 OR Account No : 31347845762 IFSC: SBIN0012311 DATAFILE file Lost ================================ Archive log mode-Enabled create tablespace test_ts datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' size 10M; create table testtable (id number(5))tablespace test_ts; insert into testtable (id) select * from testtable; SQL>select count(*) from testtable; COUNT(*) ---------- - before deleting datafile 524288 SQL>select count(*) from testtable; COUNT(*) ---------- - After recovery 524288 select tablespace_name, segment_name from dba_segments where segment_name = 'TESTTABLE'; alter system flush buffer_cache; alter database create datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' as '/u01/app/oracle/oradata/testdb/ts_test02.dbf' alter database datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' offline drop; alter database create datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' as '/u01/app/oracle/oradata/testdb/ts_test02.dbf' recover datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf'; alter database datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' online; select count(*) from TESTTABLE; =================================================== Please like,subscribe my channel. Kindly contact for online training on below contacts. Emai: [email protected] Mob No: +91 9960262955 ====================================================== Hi Folks, Greetings!! I am professional part time oracle dba trainer and having good experience in oracle database administration. This is the right place to enroll yourself for Oracle DBA real time course. Please use following email ID for more details. Don’t hesitate to WhatsApp me any time. I will give you the best training and will create path to get DBA job easily. Enjoy the free YouTube video and connect with me for deep Oracle DBA knowledge. Mobile No : + 91 9960262955 (WhatsApp Number) EmailID: [email protected] how to recover lost datafile in oracle how to recover a datafile in oracle without backup how to recover a deleted datafile in oracle 11g how to recover datafile in oracle rman restore datafile oracle missing datafile after clone how to recover system datafile in oracle without backup oracle datafile deleted accidentally
Views: 1720 ANKUSH THAVALI
Oracle DBA - Blocks
 
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http://oracledbazerotopro.com This tutorial explains Operating System Blocks and Database Blocks.
Views: 35264 HandsonERP
Controlfile incomplete Recovery through RMAN in Oracle 11g
 
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In this video i am going to show you how to recover controlfile in ORACLE DATABASE 11G through RMAN. and i'm using a simple Hindi language in my all videos.
Views: 1533 OCP Technology
RMAN RECOVERY CATALOG 11GR2
 
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Hello guys today we learn about Rman catalog creation which help to take Rman repository backup into separate database.#RMANRECOVERYCATALOG Oracle database Unbeatable,Unbreakable Platform..
Views: 9170 Oracle World
Oracle Database Administration Chapter 13 Recovery
 
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This Chapter point out the need for appropriate repair strategies and the current limits on Single-block recovery.
Views: 62 Chris Burns
RMAN: How to perform a SCN based incomplete recovery
 
14:48
When you don't know the date and time to which you want to recover the database, SCN-based incomplete recovery could be taken into consideration especially if you are able to retrieve a particular SCN. In this scenario I will perform a SCN-based incomplete recovery after I have used the Oracle LogMiner utility to retrieve a useful SCN where to stop my recovery process. A complete description could be found here: http://dbaworkshop.blogspot.it/2013/05/How-to-perform-a-SCN-based-incomplete-recovery.html
Views: 9919 mvige
Performing recovery without RMAN Backup
 
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Hi guys in my today video i explaining briefly how to recover a database with RMAN backup in case in Ur live environment you can also perform this scenario. #Performingrecovery #RMANBackup Oracle database Unbeatable,Unbreakable Platform..
Views: 1525 Oracle World
How to recover corrupt oracle database?
 
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Watch this : http://www.oracledatabaserecovery.com/ or http://www.stellarinfo.com/database-recovery/oracle-recovery/oracle-recovery.php I had found this video while researching on Oracle Database. The thing which encourage me to select this video in my selection that what happen when some thing went wrong with our database specially in case of Oracle if we lost some tables, vies, stored procedures etc. I had search for my favorite company does they provide any solution for Oracle Databse and believe me they provide. Stellar Phoenix Oracle database recovery software which is capable to recover or repair .dbf files from corrupted Oracle Database. This is my own experience about this company I am not related to this in any manner.
Views: 2348 Martin Crow
Oracle 12c Database PITR (Point-In-Time-Recovery) Demo
 
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In this short video I will demonstrate how Pure Storage data services and RMAN can be used to perform an Oracle database PITR (point-in-time-recovery)
Views: 109 Ron Ekins
Performing RMAN tablespace point in time recovery TSPITR
 
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Hello friends In this video i'm going to show you how to use TSPITR using RMAN step by step solution. For more detail please visit on www.ocptechnology.com
Views: 4210 OCP Technology
ORACLE WORLD - Recovery of Dropped Tablespace using  TSPITR without RMAN
 
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Hello friends in this video I'm going to explain you how to recover the dropped tablespace using point in time recovery in oracle 11gR2 without rman backups #RecoveryofDroppedTablespace #rmanrecovery #TSPITRwithoutRMAN Oracle database Unbeatable,Unbreakable Platform..
Views: 9612 Oracle World
Instance Recovery in an Oracle Database - DBArch Video 10
 
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This video explains how Instance recovery happens in an Oracle Database. Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 17821 Ramkumar Swaminathan
Oracle Database 12c: Table Recovery from Backups (part 1 of 2)
 
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This video shows you how to recover a table from a backup without affecting other objects in your schema. This functionality is new to Oracle Database 12c. Copyright © 2013 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the "Materials"). The Materials are provided "as is" without any warranty of any kind, either express or implied, including without limitation warranties of merchantability, fitness for a particular purpose, and non-infringement.
Oracle Database Recovery
 
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Learn How to recover corrupt or deleted Oracle Database Files(.dbf) from all the events of data loss and data corruption scenarios.
Views: 203 Kelley Jones
RMAN: How to perform a time-based incomplete recovery on Oracle 11gR2
 
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RMAN: How to perform a time-based incomplete recovery on Oracle 11gR2 A complete description could be found here: http://dbaworkshop.blogspot.it/2013/04/how-to-perform-a-time-based-incomplete-recovery.html
Views: 4548 mvige
Oracle world - Recover a Non-System datafile from a Cold backup in Noarchivelog mode
 
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In this tutorial you will learn how to perform restore and recovery on non-system datafiles with cold backup (consistent backup). #Oracletutorialforbeginners #rmanrecoverytutorial #RecoveraNon-SystemdatafilefromaColdbackup by Lalit saini
Views: 1357 Oracle World
How to recover a dropped table in oracle?
 
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This is a free tutorial video on how to use the FLASHBACK TABLE query to restore a dropped table in oracle, and we have given some useful information on PURGE, RECYCLEBIN and shown some demo on how to restore a dropped table in oracle.
Views: 2377 Kishan Mashru
Database Point-in-Time Recovery | RMAN INCREMENTAL Backups | DB PITR
 
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Database point-in-time recovery (DBPITR) restores the database from backups prior to the target time for recovery, then uses incremental backups and redo to roll the database forward to the target time. DBPITR is sometimes called incomplete recovery because it does not use all of the available redo or completely recover all changes to your database. The target SCN can be specified using a date and time, in which case the operation is sometimes called time-based recovery. https://dbagenesis.com/p/oracle-advanced-rman-backup-recovery
Views: 1717 DBA Genesis
Oracle DBA Justin -  How to recover an Oracle database to a specific SCN, not using RMAN.
 
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How to recover an Oracle database to a specific SCN, not using RMAN.
Views: 18022 jbleistein11
Table Point In Time Recovery (PITR) in Oracle Database 12c
 
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This video gives a quick demonstration of the table point in time (PITR) in Oracle Database 12c. Note. In this case it would be easier to do a flashback query to get the data as it was, but I'm using this simple example to demonstrate this functionality. For more information see: https://oracle-base.com/articles/12c/rman-table-point-in-time-recovery-12cr1 https://oracle-base.com/articles/12c/multitenant-rman-backup-recovery-cdb-and-pdb-12cr1#pdb-pitr-recovery Website: https://oracle-base.com Blog: https://oracle-base.com/blog Twitter: https://twitter.com/oraclebase Cameo by Uwe Hesse : Blog: https://uhesse.com/ Twitter : https://twitter.com/UweHesse Cameo appearances are for fun, not an endorsement of the content of this video. All trademarks, product names and logos are the property of their respective owners.
Views: 3117 ORACLE-BASE.com
How Oracle database does instance recovery after failures
 
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A real time activity to demonstrate how Oracle database performs automatic instance recovery after a failure. This video blog will take a real example to prove the concepts in reality. Need DBA training? Whatsapp : +919951696808 More blogs at https://www.orskl.com
Views: 2159 OrSkl Academy
DB Recovery from RMAN Full backup
 
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https://dbagenesis.com/p/oracle-advanced-rman-backup-recovery DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. The video speaks about database recovery using RMAN when we have loss of all the data files. First we take DB FULL backup using RMAN and then simulate error by manually deleting all the data files. Later we recover the data base with RMAN backup taken earlier.
Views: 11800 DBA Genesis
System Data File Recovery in Oracle Database 12c
 
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In this video , you will learn how to recover SYSTEM01.dbf file in case you lost it in Oracle Database 12c. For More Videos and Blogs:- Visit Our Website - http://www.dbatrainer.com Also , Subscribe and Follow us on our social media pages:- LinkedIn - https://www.linkedin.com/company/dbatrainer FaceBook - https://www.facebook.com/dbatrainer Google Plus - https://plus.google.com/+DBATrainer Twitter - https://www.twitter.com/DBA_Trainer "Exceptional Education. Exceptional Value."
Views: 365 DBA Trainer
Oracle Tutorial - How to recover a corrupted NON SYSTEM datafile (database in ARCHIVELOG mode)
 
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The following scenario describes what happens when a non system datafile is lost. Before proceeding be sure to have a complete backup of your database and be sure your database is in ARCHIVELOG mode. #Oracletutorialforbeginners #rmanrecoverytutorial #recoveracorruptedNONSYSTEMdatafile By ORACLE WORLD
Views: 2229 Oracle World
Types of RMAN backups and RMAN components
 
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https://dbagenesis.com/p/oracle-advanced-rman-backup-recovery DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. RMAN provides you flexibility to take full database backups and incremental backups. With the incremental backups, you only take backup of changed blocks. This results in saving the disk space. While taking first incremental backup, it will be count as level 0 incremental backup, which is same in content to RMAN full backup and takes backup of all blocks in the database. Level 1 incremental backup takes backup of only those blocks who modified after earlier incremental backup.
Views: 24542 DBA Genesis
Oracle Database 12c: Creating a Recovery Catalog
 
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This demo shows you how to create a recovery catalog owner and a recovery catalog, which gives you more flexibility for managing your backups and assisting with a potential recovery. Copyright © 2013 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the "Materials"). The Materials are provided "as is" without any warranty of any kind, either express or implied, including without limitation warranties of merchantability, fitness for a particular purpose, and non-infringement.
Oracle Recovery Manager: Become An RMAN Expert Tutorial 2
 
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In this tutorial you will about oracle recovery manager or RMAN. You will learn RMAN concepts, and commands to use when performing RMAN operations.
Views: 5652 DBA Pro
Recovery of data file without backup
 
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How to Recovery of data file without backup in Oracle
Views: 309 Koenig Solutions
NetWorker: Using NMC Recovery Wizard for Oracle Backups
 
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This video describes how to perform a restore and recovery of an Oracle database using the NMC Recovery Wizard: http://del.ly/60588rRJu
Views: 3727 Dell EMC
Backup and Recovery of OCR Demo Part -3 - Oracle 10g RAC
 
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Backup and Recovery of OCR Demo - Oracle 10g RAC
Views: 5380 riteshoracledba
Introduction to Oracle RMAN, backup and recovery tool.
 
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Introduction to Oracle RMAN, backup and recovery tool.
Views: 23662 rmanzerotopro
Oracle Solaris 10 x86   Recover UFS super block
 
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Blog Address : http://sunguruitchannel01.blogspot.kr 1. Create a file system 2. Mount a file system and create some files 3. Unmount and break the superblock of a file system 4. Troubleshooting [ OS Installation ] http://youtu.be/tJ67X8Ew3lg : 1. Solaris 10 Installation on VMware Workstation http://youtu.be/3d18DMyS99Q : 2. Installing a Solaris 10 ZFS root file system [ Local Disk & UFS ] http://youtu.be/FQv7USIjsds : 1. Solaris 10 Local Disk Partitioning http://youtu.be/4anhjcD33n0 : 2. Creating UFS File System http://youtu.be/pk9ug5zULi8 : 3. UFS File System mount/umount [ Solaris Volume Manager ] http://youtu.be/UgxZZQW4P_o : 1. Configuring the test environment http://youtu.be/9Tl9Is2KBnI : 2. Create metadb http://youtu.be/ieDwo1pHI_s : 3. Creating RAID 0 Volume http://youtu.be/v0e7KqRWuCk : 4. Creating RAID 1 Volume http://youtu.be/Fbk7CqqA5Qw : 5. Changing RAID 1 Volume Options http://youtu.be/6uUPZD08fAE : 6. Associating Hot Spare with a RAID 1 http://youtu.be/ai9gGCX8hdo : 7. OS Disk Mirroring http://youtu.be/TedgNQJCSgM : 8. Creating RAID 5 Volumes http://youtu.be/35uaRAQ3khI : 9. Associating Hot Spare with a RAID 5 http://youtu.be/lzFTD-I6MmY : 10. Soft Partition http://youtu.be/-T5lQwzSVYY : 11. Creating RAID 0+1 Volume http://youtu.be/pjaKtt7GrP4 : 12. Creating Diskset [ Solaris ZFS ] http://youtu.be/v8_6HMVqgv8 : 1. Mirroring ZFS root pool http://youtu.be/BYS4pTkNbdw : 2. Configuring the test environment http://youtu.be/a8YOPMFqUo8 : 3. Creating a basic ZFS pool http://youtu.be/exuSL6Um_7Y : 4. Creating a mirrored pool http://youtu.be/DpJm_Qwmrj8 : 5. Creating a RAID-Z pool http://youtu.be/PE_DrjJYHXQ : 6. Creating a double parity RAID-Z pool http://youtu.be/Lp7CalcKQy0 : 7. Migrating a ZFS storage pool http://youtu.be/WshPGqhUuiU : 8. Recovering destroyed pool http://youtu.be/k-fUDNgf9jU : 9. Creating a ZFS file system http://youtu.be/FtUQgzo82fg : 11. Sharing a ZFS file system http://youtu.be/aWvRY1tb97Y : 12. Creating a ZFS volume as a iSCSI LUN [ Backup / Recovery ] http://youtu.be/nSqXzTho5VY : 1. OS Disk Recovery Using mhVTL 01 http://youtu.be/yMP7idIT1OQ : 2. OS Disk Recovery Using mhVTL 02 http://youtu.be/N-f0JoX4ylE : 3. OS Disk Recovery Using mhVTL 03 http://youtu.be/moPD6p9WP4A : 4. root file system ufsdump backup http://youtu.be/PCuan-Ul4Tw : 5. root file system ufsrestore recovery [ Jumpstart ] http://youtu.be/_1mWIqwtNyc : 1. Jumpstart Installation - RARP [ Troubleshooting ] http://youtu.be/YL1QiVRRvv0 : 1. Recover root password http://youtu.be/CKmz9MMZGI8 : 2. Recover UFS super block
Incomplete Database Recovery Until Time in Oracle
 
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By Vivek Saxena Insa Shabad Coachings Shamli Recovering a droped table with the help of active redo log archives means in archive mode. Set time on Shut immediate Taking cold backup Startup Create table vivek(rn number) tablespace vivek1; Insert into vivek1 values(1); / Many times Commit; Select * from vivek1; Drop table vivek1; Archive log list // Show automatic archival enabled Alter system switch logfile; / Many times Shut immediate // Now replace database data folder by old backup data folder Startup mount // Now Recover database until time just before table deletion Recover database until time '2010-07-30:20:08:13' ; // Now specify log Auto Alter database open resetlogs ; Select * from vivek1;
PRM-DUL untruncate Oracle Tables ,recover truncated oracle table data
 
02:41
Why DUL? Doesn’t need the database or the instance to be open Does not use recovery, archive logs etc… It doesn’t care about data consistency more tolerant to data corruptions Does not require the SYTEM tablespace to recover DUL is a utility that can unload data from “badly damaged” databases. DUL will scan a database file, recognize table header blocks, access extent information, and read all rows Creates a SQL*Loader or Export formatted output matching SQL*Loader control file is also generated If data files are not available for the SYSTEM TableSpace the unload can still continue but USER, TABLE and COLUM names will not be known. Identifying the tables can be an overwhelming task. But it can be (and has been) done. You need in depth knowledge about your application and the application tables. Column types can be guessed by DUL, but table and column names are lost. Any old SYSTEM tablespace from the same database but weeks old can be of great help!. Most of the information that DUL uses does not change. (only the dataobj# is during truncate or index rebuild)
Views: 226 Maclean Liu
OCI Level 100 - Block Volume
 
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In this course, you will learn the basics of OCI Block Volume service and its features such as backup, clone and volume groups. You will also understand how block volumes enable high-availability and disaster recovery solutions. ================================= To improve the video quality, click the gear icon and set the Quality to 1080p/720p HD. For more information, see http://www.oracle.com/goto/oll and http://docs.oracle.com Copyright © 2018 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Crash Recovery in Oracle RAC - DBArch Video 16
 
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In this video you will understand how an Oracle RAC cluster recovers from an Instance Crash which is also called Crash Recovery. The video will use the whiteboard to show you what happens when one of the nodes crashes in a Cluster and how the surviving node recovers the failed node related transactions. Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 15469 Ramkumar Swaminathan

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