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How To Calculate the Size of the Generated Flashback Logs (Doc ID 761126.1)

Last updated on MAY 22, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 10.1.0.2 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.

Goal

How to calculate the size of the generated flashback logs and performance impact of setting FLASHBACK DATABASE ON.

This document makes use of View V$FLASHBACK_DATABASE_LOG and Parameters DB_FLASHBACK_RETENTION_TARGET

Solution

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In this Document
Goal
Solution

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