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Question and Answer

Connor McDonald

Thanks for the question, Namhee.

Asked: November 25, 2021 - 1:10 am UTC

Last updated: November 29, 2021 - 1:54 am UTC

Version: 12.1.0.2

Viewed 1000+ times

You Asked

Hello, I am studying and analyzing Oracle Redo Logs.

They have a pattern for each DML such as OP 5.1/ OP 11.2 for INSERT Statement.

Few days ago, I found new OP Code that I have not seen before, which is OP 11.22 and 11.28.

Unfortunately, the only information about the database producing that case, it consists of ASM and RAC of 3 Nodes.

It would be appreciated that if you have opinions for that OP Codes.


and Connor said...

Well, we don't publish internals....that's why they're called internals :-)

But you might find this site useful

http://www.askmaclean.com/archives/redo-opcode-reference.html

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