all were deep question, in second round I was able to answer all question and in 3rd it was difficult and in 4th only 50% ans given.
Dba Manager Interview Questions
3,570 dba manager interview questions shared by candidates
To evaluate optional skill Mongo Db. The main skill was SQL Server.
Explain why the Oracle Cost Based Optimizer chooses the execution plans for SQL and explain the different options used and what their impact is on performance?
Do you know the standard RAID levels?
The process itself was thorough and included multiple stages: a Cognitive Aptitude Test, English Proficiency Test, skills assessments and an interview. The interview itself is very casual and just questions about your past work experience. Not very technical on my case
do you know RAC
Imagine implementing a Tic-Tac-Toe game with board size n rows and columns, how to check for a win after every move in O1 time?
too many questions on Oracle Internals
Explain about major performance you faced during the peak hours of business,
Biggest challenge which you faced in the production env?
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