---
title: "Discussion on \"25 common questions that might be asked in a database administrator (DBA) interview\" | Hashnode"
description: "Discussion on \"25 common questions that might be asked in a database administrator (DBA) interview\". Sure, here are 25 common questions that might be asked in a database administrator (DBA) interview:\n\nWhat is normalization and why is it important in database design?\n\nExplain the differences between a clustered and a non-clustered index.\n\nWhat is a ..."
url: "https://hashnode.com/posts/25-common-questions-that-might-be-asked-in-a-database-administrator-dba-interview/66409c278956dec122e43394"
---

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# [25 common questions that might be asked in a database administrator (DBA) interview](https://nikhilsomansahu.hashnode.dev/25-common-questions-that-might-be-asked-in-a-database-administrator-dba-interview?utm_source=hashnode&utm_medium=feed)

Sure, here are 25 common questions that might be asked in a database administrator (DBA) interview: What is normalization and why is it important in database design? Explain the differences between a clustered and a non-clustered index. What is a ...

May 12, 2024 · 5 min read · nikhilsomansahu.hashnode.dev  
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[Nikhil Soman Sahu](https://hashnode.com/@nikhilsomansahu)

@nikhilsomansahu · india

  
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