使用外键删除表

Question

I installed a wordpress plugin and I want to delete it now to remove all data. So I went to phpmyadmin to remove all data but unfortunately I could delete only 2 tables (5 in total). When I delete this table as example I get this error.

#1451 - Cannot delete or update a parent row: a foreign key constraint fails (`f1zone_news`.`wp_msr_driver_races_for`, CONSTRAINT `wp_msr_driver_races_for_ibfk_3` FOREIGN KEY (`engine_id`) REFERENCES `wp_msr_engine` (`id_engine`) ON DELETE NO ACTION ON UPDATE NO ACTION) 

What can I do to delete all the tables?

Thank you!

Answer 1

First you have to delete record from child table 
then you can update or delete record from parent table.