Advanced SQL Interview Questions
Unwrap 200 SQL coding challenges sourced from companies such as FAANG tech giants and tech start-ups
15 min readJul 6, 2024
Are you a Developer or a Database Administrator or else Data Scientist who’s eagerly seeking the answers to these Advanced SQL Interview Questions you encountered in your last technical interview, let me equip you with the technical answers for these frequently asked Advanced SQL Interview Questions to ace your next SQL interview confidently.
To be honest, Preparing for an SQL interview can be challenging, especially if your role demands advanced SQL knowledge. Let me insight you the most commonly asked Advanced SQL Interview Questions, complete with detailed answers and resources for further reading through this month’s Newsletter.
Advanced SQL Interview Questions:
- What is your understanding of SQL indexes?
- What is SQL server advanced index analysis?
- How do you handle data overload in your relational database?
- What is your understanding of auto-increment in SQL?
- What command is employed to retrieve a unique entry from a table?
- What are the primary types of variables in SQL?
