Introduction
In this project, you will learn how to access MySQL, import data, and query cities with a population over one million from the city
table.
ð Preview
MariaDB [world]> SOURCE /home/labex/project/getMillion.sql;
+------+--------------+-------------+----------+------------+
| ID | Name | CountryCode | District | Population |
+------+--------------+-------------+----------+------------+
| 1907 | Shijiazhuang | CHN | Hebei | 2041500 |
| 1924 | Tangshan | CHN | Hebei | 1040000 |
+------+--------------+-------------+----------+------------+
2 rows in set (0.001 sec)
ðŊ Tasks
In this project, you will learn:
- How to start the MySQL service and access MySQL using the
sudo
command - How to import data from a SQL file into the MySQL database
- How to query the
city
table to retrieve information for cities in the Hebei region with a population over one million
ð Achievements
After completing this project, you will be able to:
- Manage a MySQL database, including starting the service and importing data
- Write SQL queries to retrieve specific information from a database table
- Demonstrate your understanding of working with MySQL and SQL queries