How to delete all data in a table in MySQL?

To delete all data in a MySQL table, you can use either the `DELETE` statement or the `TRUNCATE` statement.

Utilizing the `DELETE` statement:

   DELETE FROM table_name;

In this case, `table_name` is the name of the table from which you want to delete data. This SQL statement will delete all the data from the table, but will keep the table structure intact.

2. Implementing the `TRUNCATE` statement:

   TRUNCATE TABLE table_name;

Similarly, `table_name` is the name of the table from which you want to delete data. The `TRUNCATE` statement will remove all data from the table and reset the auto-increment counter (if applicable).

Please be aware that whether you use the `DELETE` or `TRUNCATE` statement, you need to operate carefully as the data will be irrecoverable once executed. Make sure to backup important data before performing the operation.