Top 50 SQL Interview Questions and Answers for 2026 (Beginner to Advanced)
Preparing for a data analyst interview in 2026? This guide covers the top 50 SQL interview questions and answers — from beginner to advanced. Topics include SQL basics, joins, aggregation, subqueries, CTEs, window functions, and database design. Every question includes a clean answer, a code example, an interviewer tip, and a difficulty tag. Perfect for freshers and experienced professionals targeting MNC roles. Practice every query free on dynamicduniya.com....
Avneesh Panwar•Updated 4/29/2026 
