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Database Developer Interview Questions
Database Developer Interview Questions
When you interview for a job as a database developer, expect the interviewer to assess how you compile a database system that meets the company's needs while also troubleshooting potential issues. Employers seek candidates who have strong problem-solving and organizational skills as well as possess a strong understanding of database systems.
Top Database Developer Interview Questions & How To Answer
Question 1
Question #1: How would you handle data loss during a migration?
How to answer
How to answer: While this is an issue all database developers seek to avoid, it's not always guaranteed that data remains secure when migration occurs. Answering this question lets the interviewer know how you handle challenges and save a company from certain data disasters. You could also mention steps the company could take to prevent data loss before the migration.
Question 2
Question #2: When do you decide certain databases need upgrading?
How to answer
How to answer: With this open-ended question, interviewers will examine your expertise in the industry. You should know specifics about certain programs and how often they need upgrading. Discuss how you work collaboratively and communicate efficiently with management as to when upgrades need to occur.
Question 3
Question #3: How did you overcome challenges on a recent project?
How to answer
How to answer: Even if you have the best plans for a database project, you might come across issues. Give examples highlighting your problem-solving skills and ability to handle a workload. The interviewer will learn how you operate under pressure and troubleshoot any issues.
5,613 database developer interview questions shared by candidates
Will you be able to attend calls as the calling process is a small part of database verification.
Do u give importance to time r money
how many technologies you know
PostgreSQL foreign key
What kind of locking you know in the databases
It's 1st Round of interview , video mode. Mostly they asked questions on SQL pointers,DB performance tuning,Scenario based questions, Handling large db issues, TDE encryption and few behavioural questions like why looking for change, what is expected salary, why don't you look for same change in your organisation.
I wasn't asked this question but it came up. With an Internet facing application, it would make more sense to move from single node databases to clustered databases. A single node Oracle database has to be shutdown to perform upgrades and some patches. With an Oracle RAC cluster , rolling upgrades can be performed while still maintain 100 percent uptime. It seems management is favorable to this move but it just doesn't seem to be a priority.
Nothing was unexpected questions.
questions were asked from class 12 physics even
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