RE: What is oracle internals ?!

  • From: <Christopher.Taylor2@xxxxxxxxxxxx>
  • To: <vasudevanr@xxxxxxxxx>, <oracle-l@xxxxxxxxxxxxx>
  • Date: Wed, 13 Mar 2013 13:18:05 -0500

I think it's talking about how the Oracle software handles _processing_ 
internally such as enqueues, latches, locks, interconnect traffic between 
nodes, asm block lookups, that sort of thing.

Chris


-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On 
Behalf Of Vasu
Sent: Wednesday, March 13, 2013 1:15 PM
To: oracle-l@xxxxxxxxxxxxx
Subject: What is oracle internals ?!

I see the term  "Oracle Internals"  used in some of the Oracle-DBA job postings 
, not sure what they mean by that.
I "guess",  by internals they mean ,  knowledge of few more v$ tables , session 
trace & troubleshooting .

On the other hand,  "Internal" really means , something internal to Oracle Corp 
that they need not disclose .
Long ago, I was trying to learn more about SCN.. and a blog told SCN-generation 
is internal to Oracle and is not available to public (and should not be hacked 
or so).

Any ideas, when an Oracle DBA/Architect can say they know internals ?!  :-)

Thanks
-Vasu


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