SQL Mastery Practice Exam

Test yourself under real exam conditions: 50 timed questions, 60 on the clock, pass mark 70%%. Instant score with a full review of everything you got wrong. Free — no account needed.

📝 50 questions · ⏱ 60 minutes · 🎯 Pass mark 70% · 🆓 Free, no signup

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Exam details

✓50 questions drawn from 239 cards
✓Countdown timer — auto-submits when time runs out
✓Pass mark 70% (real certification threshold)
✓Full review of wrong answers at the end
✓No signup required — save your score with a free account

Sample Questions

5 shown

What is SQL?

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Structured Query Language — a standardized language for managing relational databases.

What is a relational database?

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A database storing data in tables with relationships between them.

What is RDBMS?

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Relational Database Management System.

Name common RDBMS.

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PostgreSQL, MySQL, SQLite, Oracle, SQL Server.

What is a table?

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A collection of related data organized in rows and columns.

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