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A. Anwar wrote:The main difference is: Oracle Lifetime Support
which one is best option RAC 10g or oracle 11g RAC for certifiction point of view?
can any one detail difference between above 2 options?
Premier Support Ends
Oracle 10g R2 - Jul 2010
Oracle 11g R2 - Jan 2015
Extended Support Ends
Oracle 10g R2 - Jul 2013
Oracle 11g R2 - Jan 2018
Oracle 10g R2 is getting unsupported.
First of all if you will compare 10g & 11g RAC(specially 11gR2), lots of thing are there which is not available in 10g RAC. In 11gR2 RAC lots of new features are available for example:
4. Application VIP
5. Server Pool
6. Policy managed database
7. ASM enhancement
and many more. So for me I'll highly recommend you to go for 11gR2(not 11gR1) RAC. It will give you the real feel and knowledge.
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Edited by: Ashish Shukla on Oct 5, 2012 11:50 AM