restore oracle database from rman backup with different name
restore oracle database from rman backup with different name
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Backup strategy for customer deployment, replacing important information related to customers
Database backup Scenario Deployment process:
Considering that the system is a high-availability system (7x24), it uses Rman to warm up the DB, and the specific backup steps are de
Using Rman to implement incremental database recovery based on SCN is a common method of repairing gap in DG. In fact, this method can also use the conventional incremental recovery, through manual control, to achieve a certain specific business requirements of the database (special Data Migration). The main approach is to get the data files of the
Tags: support restore step target create corrupt mode strong invalidTransferred from blueskys567 original Oracle database backup and recovery of three ways , 2006-10. There are deletions. The Oracle database has three standard
The replacement of the server requires the transfer of the Oracle database to another Oracle.Description1, the test environment is: Windows Server2003 and Oracle 10g.2, 2 server installed program directory, the data directory is not the same.Specially borrowed the Afshen brothers. Practice to restore an
Let's start with some of the scripts we use to back up and restore Oracle databases directly using commands
Oracle Data Backup:
Step 1 Back up the user data.
1. Connect the Linux terminal using the database administrator account under Linux system.
2. Execute the followi
The contents of this chapter:
Understanding Flashback Database, restore Points and guaranteed restore Points
Logging for Flashback Database and guaranteed Restore Points
Prerequisites for Flashback Database and gu
I always think that using windows to run oracle is unreliable. But there are always many people in the world who like to do something like this. There are two common things about databases: rman and delete the archive logs of the dg slave database. It is very easy to use shell on linux/unix platforms, but it is annoying to run to win, not because of its troubles,
';Restore Controlfile from ' control file name ';}Recovering a database fileThe database is in Mount State (Startupmount).Log in to Rman runRun {ALLOCATE CHANNEL CH00 TYPE ' Sbt_tape ';SEND ' nb_ora_serv= NBU server name , Nb_o
';restore Controlfile from ' Control File name ';}Recovering a database fileThe database is in Mount State (Startupmount).Log in to Rman runRun {ALLOCATE CHANNEL CH00 TYPE ' Sbt_tape ';SEND ' nb_ora_serv= NBU server name , Nb_o
Error 3145 the database backup in the backup set is different from the existing database
Online solutions are many, testing down are half-baked, mistakes or exist
Groping in, resolved the
1. Create a new database with the same
connect to the test05 database on Aserver.[Oracle @ test1 ~] $ RmanRMAN> connect target sys/biao_123 @ test05;
The RMAN connection format is: username/password @ listener name (the name of the listener created by netmgr to database
second increment is changed to/data0/backup/mysql/delta2) Incremental backup recovery process: You first need to do a prepare operation for the full-volume, incremental backup separately. NBSP bash xtrabackup_55--defaults-file=/data0/mysql/my.cnf--prepare--target-dir=/data0/ backup/mysql/base xtrabackup_55-
again, if there are still problems, then take a look at the following method. First, delete the database you want to restore (full data backup must have Oh, or you will have a cup), do not blame me Oh! Right-click on the database directory to create a new database for
different using this parameter to convert#SET Log_file_name_convert ', '----if the log file path is different using this parameter to convert#SET sga_max_size 200M----Set the SGA size#SET Sga_target 125MSET "Db_unique_name" = "Foou" COMMENT "is a duplicate"SET log_archive_dest_2= "Service=inst3 ASYNC REGISTERValid_for= (Online_logfile,primary_role) "SET fal_server= "Inst1" COMMENT "is primary"Nofilenameche
cannot open the install Oracle Image interfaceSSH [email protected]CD database/./runinstallerIi. Preparing the database Rman backupNote: Back up the database and archive logs before backing up the control files because the Rman
warehouses, Exp/imp is becoming more and more powerless, at this time, the database backup to the Rman and Third-party tools. Below we still briefly introduce the use of exp/imp.
I, the use of methods
EXP Parameter_name=value
Or Exp parameter_name= (Value1,value2 .....) )
You can see all the help as soon as you enter the parameters help=y
Such as:
C:\ "Set
Oracle databases have three standard backup methods, namely, export/import (EXP/IMP), hot and cold backup. Exporting spare parts is a logical backup, and cold and hot backups are physical backups.
First, export/import (Export/import)
Export can be used to extract data from the da
When checking the backup output script in the database today, an error occurred in the Rman backup.
This article traces the error message and looks for directions to locate the problem.
According to the previous problem description, the problem is found to be more and more complex, from a simple
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