Database Administrator Interview Questions

3,073 database administrator interview questions shared by candidates

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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