Oracle Database Interview Questions
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Posted 6/14/2010 2:36:50 PM Post #320
 

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Could u please provide answer to the following questions as follows:
  • Brief information about yourself and your family

 I am xxx, an xxx currently working for xxx.  I have x brothers and x sisters and I am married person and have one son. My wife is xxx and my son is xxx (x years old).

  • Your education

I have done my graduation in Bachelor of Computer Sciences i.e B.Sc (Computers)

 

  • Your experience with Oracle. When you started first? Has it been interest of your side or just a coincidence?

 I started using and practicing Oracle SQL & PL/SQL from my graduation in the year xxx. When I completed my graduation, I got trained in Oracle 8i DBA Administration in the year xxx. Then, I started working as Oracle DBA since xxx.

  • What was the motive behind to prefer Oracle? Who you have been influenced by?

My elder brother,  who was already interviewed, is my motivator and mentor. He preferred me to choose my career in Oracle Technologies, and also he taught me many core techniques in Oracle DBA. I always follow his footsteps. He is not only a motivator to me but also he is a motivator for many other DBAs too.

 

  • What would your preference of profession if not Oracle?

If not an Oracle DBA, then I would have been a programmer or developer

  • What motivates you in your job?

My ability to work hard and deliver results, and reorganization and appreciation at the work motivates me.  My past experience motivates me to become DBA from Junior to Senior Level.

 

Do you refer to the documentation? And how often does it happen?

Of course and I regularly refer the Oracle Documentations, my first and foremost source would be Oracle Documentation to get the concepts clear, and definitely documentation is a key for every Oracle Professional. I would prefer to read ILT materials as well, as these ILT chapters and concepts are refined and prepared from the vast Oracle Decimations.

  • What is the biggest mistake you have ever made during your DBA career?

As long as I remember, I have never done such mistake in my DBA career which causes bigger problem.  Sometimes, I do commit silly mistakes which can be negligible; well after all we are human beings   

  • What was your greatest achievement as an Oracle DBA?

 Implanted Oracle 10g R2 RAC on Two Nodes, Upgraded and migrated critical banking database (2TB) from 9i to 10g, Converted single-instance to RAC Database using RCONFIG in with nominal downtime, Converted large Data Warehouse Databases from non-ASM to  ASM, Performed Cross Platform Database Migration, Implemented Physical Standby Database, etc.

  • What is your priority to manage the challenges you face?

 First understanding the issue or challenge, and prepare myself to resolve the issue with all the possibilities I know, or discussing with the team members or contacting with Oracle Support  to get their ideas to approach the solution, i.e. no question of giving up the challenges to face.

 

  • How would you describe the essence of your success? According to your definition of success, how successful have you been so far?

Confidence, dedication and hard work are few essences of my success; these helped me a lot to be in this position today.

 

  • What are your best skills which make you differ from others?

Sharing the knowledge and help others in resolving the problems

 

  • What’s your major weakness?

Being transparent and being calm sometimes

 

  • Have you ever lost your spirit? If so, what has been the reason and how have you overcome it?

Have no such known. But sometimes discourage and criticism make us feel loosing spirit. But no issue, after all we are humans, we need to think positive and need to know what we are, and get going. Never feel happy when someone appreciate your work and never feel bad or loose your spirit when someone discourage or criticize. So, believe in always of what you do.

 

  • What is the next success you would like to attain and your efforts to this end?

My next goal or success is to become an Oracle Certified Master; I’m gearing up for it, and will appear for this exam by the end of this year or the beginning of the next year. But, I have to undergo two Oracle Training courses to eligible for writing this exam.

 

  • How do you balance your daily life with your career?

Not so easy to balance the personal life with professional life. All the time I’m on demand and should available for weekend activities in the bank. Due to this, sometimes, I don’t find enough time to spend with family, but I will surely fulfill the promises right after my busy schedules.

  • How many hours do you work and sleep in a day?

I work for 9-10 hours and sleep for 6 hours a day.

  • Where and how do you spend your daily, weekly and annual holidays?

During weekends with friends and colleagues, and definitely annual holidays with parents back in India.

  • Do you think about Oracle during vacations?

No

  • What’s your average typing speed?

 Not too fast and not too slow, just average 

  • Have you ever get involved in politics?

 Never but like to read and know about politics. 

  • What’s your biggest ambition?

 My ambition is to acquire the most elite position and to attain senior level in Oracle field. And, of course, to join and extend my support to my elder brother in his future establishing company

  • What would be your advice to the beginners in Oracle?

 I would suggest and advice the beginners in Oracle to join OTN Forums and other Oracle Forums, do practice all the DBA scenarios on different OS including Unix/Linux, prepare for Oracle Certifications, make a habit of referring Oracle Documentations/books/blogs., etc.

  • Would you like your children to follow in your footsteps or take a different path in life?

 I will wish them to choose their own path which would definitely better for them.

  • Do you have any followers of you?

 Yes, my followers are from my family, friends, and my blog viewers.

  • What is your vision on the future of Oracle?

 Oracle has already come up with consolidate, compress and control in the latest version 11g R2 in the market.  But still I would like to see Oracle is to be more integrated technology and complete solution for all the worlds business needs. i.e. All-in-One/one place for everything.

Posted 1/29/2012 8:45:53 PM Post #600
 

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Hi,

Good ideal, pls try to keep posting. I like this topic very much and I will digged this one. Tks again.

Apart from that, this link below may be useful: Application administrator interview questions

Rgs
Posted Yesterday @ 4:19:38 AM Post #624
 

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Dear friends

I like Oracle Database Interview Questions very much.

Very useful for me.

If you have some time, pls visit my blog at: Database developer interview questions
Rgs
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