Laravel Foreign key constraint is incorrectly formed,some problem with my category_id foreign key,

Question

Laravel Foreign key constraint is incorrectly formed,some problem with my category_id foreign key

Possible duplicate of [Laravel Migration Foreign key constraint is incorrectly formed](https://stackoverflow.com/questions/32669880/laravel-migration-foreign-key-constraint-is-incorrectly-formed) — tempra, Oct 19 '19 at 06:40

score 0 · Answer 1 · answered Oct 19 '19 at 08:34

0

  $table->unsignedBigInteger('anynameyouwant_id');
  $table->foreign('anynameyouwant_id')->references('id')->on('which table you want to refer');

this is the basic concept of the foreign key in laravel. .

answered Oct 19 '19 at 08:34

prasanna purohit

1 Answers1