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Data Guard

Contents

1 Exam Subtopics
2 Previous Attempts
3 Systems Used

Exam Subtopics

Administer a Data Guard environment
Configure a standby database for testing

Use DGMGRL to convert to Snapshot Standby
Use OEM to convert to Snapshot Standby
Use SQL*Plus to Convert to Snapshot Standby

Configure a standby database to apply redo
Configure a standby database to use for reporting
Configure fast start failover
Create a physical standby database
Restore the standby database to its normal function

Use OEM to Convert to Physical Standby
Use SQL*Plus to Convert to Physical Standby

Previous Attempts

This topic, Create a physical standby database, was tested in the OCM 10G and OCM 11G Upgrade exams.

For OCM 10G, my diary of attempts are posted at 10G Data Guard. There, I used two (2) configurations:

PADSTOW (Primary) to BOTANY (Standby). These were RAC clusters.
RMANCAT (Primary) to RMANDOG (Standby). These were single servers.

For the OCM 11G Upgrade exam, I have three (3) blank pages, all under 11G OCM Data Guard.

Systems Used

I have repurposed the following systems for this study of Data Guard:

BOTANY
PADSTOW
CLIFTON

This work © 2024 by Douglas Hawthorne is licensed under CC BY-NC-SA 4.0