Would you recommend certifications g 11 or 12 c certifications for the future?

good afternoon community,

recently, I decided to complete a certification path in oracle 11g. However, seeing how 12 c's distribution and sales, do you think that it will be able to take over 11g anytime soon? now, I know that large companies and other ranging from medium to large still do not feel safe using the cloud or prefer 11g as a personal choice. but can all of this change in the next 2-3 years? and it would be difficult to adapt to 12 c as an expert, if I got all my experience on 11g certifications?

Would appreciate any info specialized this topic!

Kind regards

Nader H.

Nader H wrote:

... see how 12 c spreads and sales, do you think that it will be able to take more than 11g anytime soon?

... but can all of this change in the next 2-3 years?

... it would be difficult to adapt to the 12 c as an expert, if I got all my experience on 11g certifications?

I don't think anyone has the exact numbers on 12 c installs compared to all the other version of Oracle.  If I were to speculate, I imagine that they are currently high single-digit (6-9%). In three years, 12 c installed may exceed 11g install.

Oracle 12 c is based on Oracle 11 g. inspired by 10 GB, which was based on...

90% or more of the RDBMS feature that provides 12 c exist in 11g. Discover 11g well, and using 12 c, just to learn the new features of the 12 c. I wrote a blog post about 11g certification vs 12 c awhile back.  It was before 12 c is out to production, but many points are still valid.

Oracle Certification Preparation: Should I certify you as an Oracle 11 G DBA or a 12 c DBA?

Tags: Oracle

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