This Video Talks about Internals of Oracle Database Flashback and New Features of Flashback in Oracle 19c...
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Do you have the below questions about Flashback.. Here are the answers for it...
What is the content in Flashback Logs Vs Redo (Archive) Log Files?
If Content is same, why do we have duplicate Copy of data
If Content is different, where does the Flashback Log gets the data from?
Is the Undo data carried over to Flashback Logs?
Why do we need to preserve the Archived Redo Log files for Flashback Operations?
Do you know 2 New Features of 19c on Flashback Super Useful for DBAs?
22 июл 2019
