Introduction
In this project, you will learn how to perform various DDL (Data Definition Language) operations on a MySQL database. You will create a database, tables, modify table structures, delete data, and drop tables and databases.
👀 Preview
![Unfinished](https://file.labex.io/namespace/718bace8-27a3-4200-a588-dde4041ceeb9/mysql/project-ddl-related-operations/lab-ddl-related-operations/assets/img_1.png)
![Unfinished](https://file.labex.io/namespace/718bace8-27a3-4200-a588-dde4041ceeb9/mysql/project-ddl-related-operations/lab-ddl-related-operations/assets/img_2.png)
![Unfinished](https://file.labex.io/namespace/718bace8-27a3-4200-a588-dde4041ceeb9/mysql/project-ddl-related-operations/lab-ddl-related-operations/assets/img_3.png)
🎯 Tasks
In this project, you will learn:
- How to start the MySQL service and access the database using the
sudo
command - How to create a database with a specific character set
- How to create tables with various data types and primary keys
- How to modify table structures, such as making primary keys auto-incremented
- How to delete data from tables using
DELETE
andTRUNCATE
- How to drop tables and databases
🏆 Achievements
After completing this project, you will be able to:
- Understand the basic DDL operations in MySQL
- Create and manage databases and tables
- Modify table structures to fit your needs
- Efficiently delete data from tables
- Drop tables and databases when necessary