CCC Kung Lee College - SQL Learning Platform

CCC Kung Lee College (CCCKLC)

Master DSE SQL Exam

Practice SQL with interactive exercises and instant feedback to ace your DSE database exam

Structured Topics

Covers all DSE SQL essentials: SELECT, WHERE, ORDER BY, aggregates, and more

Each topic includes 5 exercises progressing from easy to hard, helping you master SQL step by step

Live SQL Environment

Write and execute SQL queries directly in your browser

Instant validation with detailed execution results and error messages

Progress Tracking

Monitor your learning progress and completion status

Track every exercise completion, and teachers can view all students' progress