DELETE DATA FROM TWO TABLES LINK WITH EACH OTHERS IN CAKEPHP 3
Step : Go to your models which you want delete record from database and paste this code.
<?php
$this->hasMany('your_table_name', [
'foreignKey' => 'your_id_name',
'dependent' => true,
'cascadeCallbacks' => true,
]);
?> Share
ak hil
or simply if we don’t want to do code we create a relationship between these two tables in database by doing this if primary key data is deleted then foreign key data automatic deleted 🙂
Or simply if two tables were connected with each other then must be there one primary key and one foreign key in both table simply create a relation between two tables in sql if primary key data is deleted then foreign key data automatic delete itself 🙂
Manish Garg
I think this code also use in the controller
hasMany('your_table_name', [ 'foreignKey' => 'your_id_name', 'dependent' => true, 'cascadeCallbacks' => true, ]); ?>