| 01 | Manage MySQL User Permissions | Beginner | 🚀 Start Lab |
| 02 | A Simple Course Database | Beginner | 🚀 Start Lab |
| 03 | Managing Database Indexes in MySQL | Beginner | 🚀 Start Lab |
| 04 | Add Student Information to Table | Beginner | 🚀 Start Lab |
| 05 | Add Student Personal Information | Beginner | 🚀 Start Lab |
| 06 | Adding Constraints to the Course Schedule | Beginner | 🚀 Start Lab |
| 07 | Adding Unique Constraint to City Names | Beginner | 🚀 Start Lab |
| 08 | Average Salaries Per Department | Beginner | 🚀 Start Lab |
| 09 | Backup MySQL Database with Mysqldump | Beginner | 🚀 Start Lab |
| 10 | Biology Course Alumni Search | Beginner | 🚀 Start Lab |
| 11 | Calculate User's Encrypted Password | Beginner | 🚀 Start Lab |
| 12 | Change Default Value for Countrylanguage Table | Beginner | 🚀 Start Lab |
| 13 | Changing the Error Log Location | Beginner | 🚀 Start Lab |
| 14 | Cities With Over One Million Population | Beginner | 🚀 Start Lab |
| 15 | City Names and Respective Countries | Beginner | 🚀 Start Lab |
| 16 | Database Management and SQL Self-Join | Beginner | 🚀 Start Lab |
| 17 | Columbus Discovery of the New World | Beginner | 🚀 Start Lab |
| 18 | Comprehensive Operation of Basic Functions | Beginner | 🚀 Start Lab |
| 19 | Comprehensive Challenge of This Section | Beginner | 🚀 Start Lab |
| 20 | Comprehensive Operation of Conversion Functions | Beginner | 🚀 Start Lab |
| 21 | Database Constraint Design and Implementation | Beginner | 🚀 Start Lab |
| 22 | Countries and Codes in Region | Beginner | 🚀 Start Lab |
| 23 | Countries With 1 Billion+ Population | Beginner | 🚀 Start Lab |
| 24 | Accessing MySQL Database and Querying GNP | Beginner | 🚀 Start Lab |
| 25 | Country GNP and Population Query | Beginner | 🚀 Start Lab |
| 26 | Creating Stored Procedures for Course Data Retrieval | Beginner | 🚀 Start Lab |
| 27 | Creating Secure MySQL User Accounts | Beginner | 🚀 Start Lab |
| 28 | Creating Product Information Table | Beginner | 🚀 Start Lab |
| 29 | SQL Queries for Student Course Analysis | Beginner | 🚀 Start Lab |
| 30 | MySQL Database Management Fundamentals | Beginner | 🚀 Start Lab |
| 31 | Mastering Database Management with SQL | Beginner | 🚀 Start Lab |
| 32 | Delete Course Schedule View Data | Beginner | 🚀 Start Lab |
| 33 | Delete Expired Course Information | Beginner | 🚀 Start Lab |
| 34 | Comprehensive MySQL Data Manipulation | Beginner | 🚀 Start Lab |
| 35 | SQL Querying for Employee Data | Beginner | 🚀 Start Lab |
| 36 | Mastering MySQL Database Management | Beginner | 🚀 Start Lab |
| 37 | Format Query for Teacher Salary | Beginner | 🚀 Start Lab |
| 38 | General Function Comprehensive Challenge | Beginner | 🚀 Start Lab |
| 39 | Accessing MySQL Database and SQL Querying | Beginner | 🚀 Start Lab |
| 40 | Identify MVP Recipient in Game | Beginner | 🚀 Start Lab |
| 41 | Mastering Database Joins for Personnel Data | Beginner | 🚀 Start Lab |
| 42 | Largest Population by Country | Beginner | 🚀 Start Lab |
| 43 | Largest Population in Five Countries | Beginner | 🚀 Start Lab |
| 44 | Create MySQL Maximum Value Function | Beginner | 🚀 Start Lab |
| 45 | Modifying MySQL Database Table Constraints | Beginner | 🚀 Start Lab |
| 46 | Modify Primary Key of Countrylanguage Table | Beginner | 🚀 Start Lab |
| 47 | Modify Student Table Attributes | Beginner | 🚀 Start Lab |
| 48 | Mastering MySQL Data Analysis | Beginner | 🚀 Start Lab |
| 49 | Number of Users With Modify Permissions | Beginner | 🚀 Start Lab |
| 50 | Obtain Pi With Two Decimals | Beginner | 🚀 Start Lab |
| 51 | Official Languages in Various Countries | Beginner | 🚀 Start Lab |
| 52 | Personnel Management System Database Setup | Beginner | 🚀 Start Lab |
| 53 | Print Current Login User Information | Beginner | 🚀 Start Lab |
| 54 | Printing Current Time with MySQL | Beginner | 🚀 Start Lab |
| 55 | Print Standard Body Temperature in Fahrenheit | Beginner | 🚀 Start Lab |
| 56 | Query City Information for Specified IDs | Beginner | 🚀 Start Lab |
| 57 | Query City Names With Country | Beginner | 🚀 Start Lab |
| 58 | Query GDP for All Countries | Beginner | 🚀 Start Lab |
| 59 | Query Is So Slow | Beginner | 🚀 Start Lab |
| 60 | Query Population of All Countries | Beginner | 🚀 Start Lab |
| 61 | SQL Database Creation and Non-Equijoin Query | Beginner | 🚀 Start Lab |
| 62 | Query User Levels With Left Join | Beginner | 🚀 Start Lab |
| 63 | Querying Country Codes Range | Beginner | 🚀 Start Lab |
| 64 | Querying Official Languages and Sorting | Beginner | 🚀 Start Lab |
| 65 | Querying Official Languages of Each Country | Beginner | 🚀 Start Lab |
| 66 | Reverse Print File Content Command | Beginner | 🚀 Start Lab |
| 67 | Right Outer Join Query User Level | Beginner | 🚀 Start Lab |
| 68 | Salary Range for Teachers by Department. | Beginner | 🚀 Start Lab |
| 69 | Search for Favorite Courses | Beginner | 🚀 Start Lab |
| 70 | Stored Procedure Cursor Database Retrieval | Beginner | 🚀 Start Lab |
| 71 | Student Grade Management System | Beginner | 🚀 Start Lab |
| 72 | Creating Database Views in MySQL | Beginner | 🚀 Start Lab |
| 73 | Mastering SQL Subqueries for Data Analysis | Beginner | 🚀 Start Lab |
| 74 | Top 5 Countries by Land Area | Beginner | 🚀 Start Lab |
| 75 | Updating Student GPA in MySQL Database | Beginner | 🚀 Start Lab |
| 76 | Creating and Updating Database Views | Beginner | 🚀 Start Lab |
| 77 | MySQL Database Administration Essentials | Beginner | 🚀 Start Lab |
| 78 | View for Course Information | Beginner | 🚀 Start Lab |
| 79 | Exploring MySQL User Permissions | Beginner | 🚀 Start Lab |
| 80 | Wuxu Reform Duration Calculation | Beginner | 🚀 Start Lab |
| 81 | Extending Entity with Custom Properties | Beginner | 🚀 Start Lab |
| 82 | Operate the Course Table | Beginner | 🚀 Start Lab |
| 83 | Practical Use of resultMap | Beginner | 🚀 Start Lab |
| 84 | Course Schedule CRUD With MyBatis | Beginner | 🚀 Start Lab |
| 85 | Build a Simple URL Shortener With Flask and MySQL | Advanced | 🚀 Start Lab |
