duplicate target database

db_create_online_log_dest_1 -> In this location, all online redolog files will be created/restored.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'dbaclass_com-medrectangle-4','ezslot_4',108,'0','0'])};if(typeof __ez_fad_position!='undefined'){__ez_fad_position('div-gpt-ad-dbaclass_com-medrectangle-4-0')}; SYNTAX > DUPLICATE DATABASE TO BACKUP LOCATION < NOFILENAMECHECK; if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[728,90],'dbaclass_com-box-4','ezslot_5',110,'0','0'])};if(typeof __ez_fad_position!='undefined'){__ez_fad_position('div-gpt-ad-dbaclass_com-box-4-0')}; Your email address will not be published. Create required Directories allocate channel t2 type disk; Add oratab entry Add TNS entry 6. Though we can the active duplication method, to clone a database from live running database. ______________________________________________________________________________________________________. restore backup current controlfile format '/u02/oracle/backup/Control_%d_%u_%s';

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allocate channel c1 type disk; run { Create PFILE from source db and Edit allocate channel a3 type disk; If you already have any existing latest valid full backup, then you can use that instead of taking fresh backup. allocate channel t1 type disk; } Overview BACKUP_LOG_PATH=/home/oracle 4. set newname for datafile 3 to release channel a1; ; ++ We are using non default port number 1621, hence added local_listener. release channel t3; It has been tested internally, however, we do not guarantee that it will work for you. Caution: Your use of any information or materials on this website is entirely at your own risk. duplicate illustration

backup archivelog all format '/u02/oracle/backup/arch_%d_%u_%s'; export BACKUP_LOG_PATH set until scn 980479; startup nomount pfile='/home/oracle/initTESTARC.ora'; create spfile from pfile='/home/oracle/initTESTARC.ora'; ORACLE_BASE=/u01/app/oracle Run RMAN Duplicate

LOG_FILE=${BACKUP_LOG_PATH}/clone_testarc_db.log. 7. allocate channel t3 type disk; 2. Copy Password for Clone Database Install Oracle Software in silent mode 11gR2, How to change SQL prompt to show connected user and database name, How to Recover Loss of DATA (Without a Backup! (ADDRESS = (PROTOCOL = TCP)(HOST = = 1621)) 12. release channel c1; set newname for datafile 1 to Verify connectivity "/u02/oracle/oradata/TESTARC/users01.dbf"; *.db_create_online_log_dest_1='/u01/app/oracle/oradata/ckssdev/'. "/u02/oracle/oradata/TESTARC/system01.dbf"; ). (ADDRESS_LIST = This site uses Akismet to reduce spam. Below example will cover the steps for that. 11. It is provided for educational purposes only. set newname for datafile 2 to Your email address will not be published.

} export ORACLE_HOME export ORACLE_HOME Verify DB ID for Clone DB (TESTARC) Contents 5. duplicate target database to TESTARC backup location '/u02/oracle/backup'; [1]+ 28021 Running nohup ./clone_TESTARC_db.sh &, sql statement: alter system set db_unique_name = ''TESTARC'' comment= ''Modified by RMAN duplicate'' scope=spfile. run { set newname for datafile 4 to connect target / release channel a3;

exit; 3. (SERVICE_NAME = TESTARC) Email: br8dba@gmail.com. (DESCRIPTION = Environment 10. Clone A RAC Database To Standalone Database Using RMAN Backup, Duplicate a database from RMAN TAPE BACKUP, Database cloning using hot backup without RMAN, How To Recover A Dropped User Using Flashback Oracle, Restoring Archivelogs From RMAN Tape Backup, Rman backup of archives between two sequences, Point In Time Restoring RMAN Backup From Tape, How To Enable Block_change_tracking In Oracle, How To Use Flashback Query In Oracle Database, How To Enable And Disable Flashback In Oracle Database, Rman Backup In Multitenant Database Oracle 12c, Shell Script To Delete Old Archives Using RMAN, Upgrade database from 11g to 12c manually, How to run SQL tuning advisor for a sql_id, Upgrade database from to, ORA-04036: PGA memory used by the instance exceeds PGA_AGGREGATE_LIMIT, Transparent Data Encryption (TDE) in oracle 12c, How to drop and recreate temp tablespace in oracle, Prerequisite check CheckActiveFilesAndExecutables failed, Steps to Apply PSU patch on oracle 11g database. backup database format '/u02/oracle/backup/database_%d_%u_%s'; release channel t1; Ensure that you run it in your test environment before using. Startup Nomount TESTARC LOG_FILE=${BACKUP_LOG_PATH}/clone_db.log ORACLE_HOME=/u01/app/oracle/product/ ) Rajasekhar Amudala Backup Source Database ), RMAN Database Restore from ASM to File System, Convert Physical Standby Database to Snapshot Standby Database, Convert Snapshot Standby database to Physical Standby database, Refresh Standby Database using RMAN Incremental SCN Backup, Resetlogs on Primary where Standby in place, Create Physical Standby using RMAN Backup Without Duplicate Command, Create Physical Standby using RMAN Backup with Duplicate Command, Upgrade Database to 12.2 with Physical Standby, Add Node Back which was DELETED without remove software, Oracle GoldenGate Heterogeneous Replication, ADD NEW TABLE TO AN EXISTING GOLDENGATE CONFIGURATION, Install Oracle GoldenGate 19C for Database 12C, Install Oracle GoldenGate 19C for Database 19C, Install 12.2 Database Binaries in silent mode, Upgrade DB using DBUA from to, CREATE NEW PDB BY CLONING AN EXISTING PDB, CREATE NON-CDB ON ORACLE 12C IN SILENT MODE, Create Non-CDB on Oracle 12c using DBCA (GUI), How to Change MAX_STRING_SIZE on Physical Standby Environment, Upgrade Oracle Database from to 19c using DBUA, Upgrade Oracle Database Manually from to 19c, Rolling Upgrade With an Existing Physical Standby Database, Add Targets Manually on EM Cloud Control 13c, Install PostgreSQL 13 using yum Repository on Linux, duplicate target database to TESTARC backup location, rman duplicate without connecting to target. Required fields are marked *. EOF. Ensure that you run it in your test environment before using. ______________________________________________________________________________________________________, 1. 9. sql 'alter system archive log current'; But sometime we may need to clone a database from a RMAN backup set. release channel t2; BACKUP_LOG_PATH=/home/oracle Thank you, $ORACLE_HOME/bin/rman msglog=${LOG_FILE} <> /etc/oratab. alter system set local_listener='LISTENER_11G' scope=both; TESTARC = clone database allocate channel a1 type disk; "/u02/oracle/oradata/TESTARC/undotbs01.dbf"; ORACLE_HOME=/u01/app/oracle/product/ export ORACLE_SID=TEST Learn how your comment data is processed. It is provided for educational purposes only. select name,open_mode,dbid from v$database; ORACLE_BASE=/u01/app/oracle Save my name, email, and website in this browser for the next time I comment. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[728,90],'dbaclass_com-medrectangle-3','ezslot_1',105,'0','0'])};if(typeof __ez_fad_position!='undefined'){__ez_fad_position('div-gpt-ad-dbaclass_com-medrectangle-3-0')}; NOTE db_create_file_dest > In this location, all datafiles will be restored. } 8. export ORACLE_BASE (CONNECT_DATA =