Dba Oracle Interview Questions

3,477 dba oracle interview questions shared by candidates

Nothing too taxing but the dba started right at the beginning of my CV asking technical questions from 25 years ago which was very unexpected and threw me and used up most of his time going over things that were largely irrelevant and didn't get to the latest work I had done
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Oracle Database Lead

Interviewed at J.P. Morgan

3.9
Jun 25, 2014

Nothing too taxing but the dba started right at the beginning of my CV asking technical questions from 25 years ago which was very unexpected and threw me and used up most of his time going over things that were largely irrelevant and didn't get to the latest work I had done

I don't remember all the questions but below are few of them. 1. Explain about Oracle database architecture and its components. 2. Oracle standby database modes and explain each. 3. Data guard availability modes and difference between each. 4. Question about ASM RAID levels 5. How do you handle long running queries in performance stand point of view. 6. Upgradation of the database. 7. Patching process There are few more questions and can be answerable.
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Senior Database Administrator (DBA)

Interviewed at Descartes Systems

3.9
Sep 7, 2023

I don't remember all the questions but below are few of them. 1. Explain about Oracle database architecture and its components. 2. Oracle standby database modes and explain each. 3. Data guard availability modes and difference between each. 4. Question about ASM RAID levels 5. How do you handle long running queries in performance stand point of view. 6. Upgradation of the database. 7. Patching process There are few more questions and can be answerable.

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