Modules
4
Config-driven lessons
Language Track
SQL
Query dungeons, tune joins, and defend data integrity.
Track Catalog4 modules
Start with Select Queries. Progress saves when you play signed in.
Total XP
1,160
Available in track
Daily Quest
32
Select Queries five-question streak
Next Module
Beginner
Select Queries
Raid Path
0 / 4 modules clearedBeginner enemy encounter
Select Queries
Build select queries fluency through short lessons, quizzes, and raid practice.
Intermediate enemy encounter
Joins
Build joins fluency through short lessons, quizzes, and raid practice.
Intermediate enemy encounter
Aggregations
Build aggregations fluency through short lessons, quizzes, and raid practice.
Advanced enemy encounter
Indexes & Plans
Build indexes & plans fluency through short lessons, quizzes, and raid practice.
Pro encounter lockedSign in with an active Pro plan to enter this raid.
Boss Raids
sqlBeginner
Query Basilisk
A database guardian that rewards clean, deliberate queries.
sqlIntermediate
Joins Sentinel
A module-specific quiz battle that tests joins mastery before the next raid route.
sqlIntermediate
Aggregations Sentinel
A module-specific quiz battle that tests aggregations mastery before the next raid route.
sqlAdvancedPRO
Indexes & Plans Sentinel
A module-specific quiz battle that tests indexes & plans mastery before the next raid route.
Sign in with an active Pro plan to enter this raid.
View Pro access