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Step by Step Guide on Creating Physical Standby Using RMAN DUPLICATE...FROM ACTIVE DATABASE (Doc ID 1075908.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Net Services - Version to [Release 11.2]
Information in this document applies to any platform.
Checked for relevance on 21-AUG-2015


Step by step guide on how to create a physical standby database using RMAN DUPLICATE FROM ACTIVE DATABASE command without shutting down the primary and using primary active database files (No need to take a backup)

This is feature available in Oracle11g onwards.

In case you may want or need more about your current topic - please also access the Backup & Recover Community of Customers and Oracle Specialists directly via:

Database Name :- chicago
Primary db_unique_name :- chicago
standby db_unique_name :- Boston

For duplicating a NON-Standby database, see :
   <Note 452868.1> RMAN 'Duplicate From Active Database' Feature in 11G


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In this Document
 1. Prepare the production database to be the primary database
 2. Ensure that the sql*net connectivity is working fine.
 3. Create the standby database
 4. Start managed recovery
 5. Open standby database in Read Only (active dataguard)

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