dbfdg bigIncrements('id'); $table->unsignedBigInteger('lead_id'); $table->string('file_name'); $table->string('file_path'); $table->foreign('lead_id')->references('id')->on('leads')->onDelete('cascade'); $table->timestamps(); } ); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::dropIfExists('lead_files'); } }