Duplicate a Standby Database (0/4) - An Overview

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There are many purposes to create a clone database, one of which is to create a standby database in a data guard environment to fulfill the requirements of the enterprise disaster recovery. For 11g databases, RMAN duplicate could be the most convenient method to clone the standby database.

Also, there are many ways to duplicate a database. For a clone standby database, I provide four ways to do it. Please refer the following articles for details.

  1. Duplicate a Standby Database (1/4) - With Active Database Duplication
  2. Duplicate a Standby Database (2/4) - With Backup-Based Duplication
  3. Duplicate a Standby Database (3/4) - With Targetless Duplication
  4. Duplicate a Standby Database (4/4) - With Image Copies

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