How can query statements be executed in MariaDB?

You can execute a query in MariaDB by following these steps:

1. Open the MariaDB command line terminal or connect to the MariaDB database using a graphical interface tool.
2. Enter the following command to execute the query statement:

SELECT * FROM table_name WHERE condition;

The part of SELECT * indicates selecting all columns, table_name is the name of the table to be queried, and WHERE condition is the query condition.

1. After executing the query, the result set that matches the conditions will be displayed.

For example, the statement to retrieve all user information from a table named users is:

SELECT * FROM users;

The statement to retrieve the information of the user with the username Alice from the table named users is:

SELECT * FROM users WHERE name = 'Alice';

You can execute queries in MariaDB using the above steps.