SQL Learning Roadmap

Core difficulty roadmap from SQL beginner to expert. Advanced SQL is a separate Pro track.

Topics

Beginner

6 topics

Core difficulty level

Master the fundamentals of SQL

SELECT Basics

Learn to retrieve data from tables using the SELECT statement.

8 questions

40 XP

WHERE Clause

Filter query results using conditions and comparison operators.

10 questions

50 XP

ORDER BY

Sort results in ascending or descending order by one or more columns.

6 questions

30 XP

Date Filtering

Compare ISO dates and build reliable time-based filters.

16 questions

80 XP

String Matching

Match, normalize, and combine text using SQLite string expressions.

16 questions

80 XP

Basic Aggregations

Use COUNT, SUM, AVG, MIN, and MAX to summarize data.

10 questions

60 XP

340 total XP available

Intermediate

6 topics

Core difficulty level

500 XP required

Join tables and group your data

Advanced

6 topics

Core difficulty level

2,000 XP required

Power up with complex SQL techniques

Expert

4 topics

Core difficulty level

5,000 XP required

SQL for performance and production

Track Your Progress

Create a free account to track your XP, unlock advanced topics, and compete on the leaderboard.

SQL Learning Roadmap

Core difficulty roadmap from SQL beginner to expert. Advanced SQL is a separate Pro track.

Topics

Beginner

6 topics

Core difficulty level

Master the fundamentals of SQL

SELECT Basics

Learn to retrieve data from tables using the SELECT statement.

8 questions

40 XP

WHERE Clause

Filter query results using conditions and comparison operators.

10 questions

50 XP

ORDER BY

Sort results in ascending or descending order by one or more columns.

6 questions

30 XP

Date Filtering

Compare ISO dates and build reliable time-based filters.

16 questions

80 XP

String Matching

Match, normalize, and combine text using SQLite string expressions.

16 questions

80 XP

Basic Aggregations

Use COUNT, SUM, AVG, MIN, and MAX to summarize data.

10 questions

60 XP

340 total XP available

Intermediate

6 topics

Core difficulty level

500 XP required

Join tables and group your data

Advanced

6 topics

Core difficulty level

2,000 XP required

Power up with complex SQL techniques

Expert

4 topics

Core difficulty level

5,000 XP required

SQL for performance and production

Track Your Progress

Create a free account to track your XP, unlock advanced topics, and compete on the leaderboard.