MySQL allows to give an explicit name to foreign key constraints.
It would be fine if phpMyAdmin could add a field in the "Relation view" to view and edit this FK name.
For example the following statement: ALTER TABLE X ADD FOREIGN KEY (fk) REFERENCES Y (id);
Automatically assigns this name: x_ibfk_1
These automated names are assigned with an auto-incrementing number, which is not predictable if we don't know in which order the foreign keys have been defined. When we have to create SQL patches to be ran on a database, there is most often no way to know the foreign key name reliably if someone created it with phpMyAdmin!