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Category: Oracle

Posted on September 12, 2024September 12, 2024

Oracle 19c RMAN Duplicate Database From Backup

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To duplicate an Oracle database with backups you have taken with RMAN there are several ways to do it.

Make sure to have a full backup of the source database.

The backups are located at: /home/oracle/backup

The first method I will show you is with a minimal pfile, only the db_name.

The second method will be with more info in the pfile.

Continue reading “Oracle 19c RMAN Duplicate Database From Backup”
Posted on August 25, 2024August 25, 2024

RMAN Script to Take Full Database Backup Plus Archivelog

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You can use this RMAN script to create a backup of an Oracle database and save it to a specified destination.

It is important that the BACKUP_BASE_PATH exists and the ORACLE_SID is replaced in the script.

The script will create a folder inside of BACKUP_BASE_PATH with the ORACLE_SID.

Continue reading “RMAN Script to Take Full Database Backup Plus Archivelog”

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Unmissable posts

  • How to Check PDB Status in Oracle
  • Implementing Transparent Data Encryption in Oracle 19c Step by Step
  • How to Change AWR Retention Period in Oracle Database
  • Copy Password File From Primary ASM to Standby ASM on Oracle 19c
  • Step by Step Data Guard Broker Configuration in Oracle 19c
  • Exadata Storage Index
  • Top 7 Oracle Wait Events Explained
  • Exadata Smart Flash Cache
  • Oracle Exadata Smart Scan
  • Exadata HCC Compression

Categories

  • Apache
  • Exadata
  • Firewall
  • Linux
  • Oracle
  • Postfix
  • Security
  • Ubuntu

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