I concerned about auto naming tables in many-to-many Laravel relationship.
for example:
Schema::create('feature_product', function (Blueprint $table) {}
when change the table name to:
Schema::create('product_feature', function (Blueprint $table) {}
I have an error in my relationship.
What's the matter with product_feature
?
Laravel's naming convention for pivot tables is snake_cased model names in alphabetical order separated by an underscore. So, if one model is Feature
, and the other model is Product
, the pivot table will be feature_product
.
You are free to use any table name you want (such as product_feature
), but you will then need to specify the name of the pivot table in the relationship. This is done using the second parameter to the belongsToMany()
function.
// in Product model
public function features()
{
return $this->belongsToMany('App\Feature', 'product_feature');
}
// in Feature model
public function products()
{
return $this->belongsToMany('App\Product', 'product_feature');
}
You can read more about many to many relationships in the docs.