string('agreement_signed_with')->nullable(); $table->string('agreement_signed_by')->nullable(); $table->string('merchant_reg_type')->nullable(); $table->string('designation_of_sign_auth')->nullable(); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::table('merchant', function (Blueprint $table) { $table->dropColumn('agreement_signed_with'); $table->dropColumn('agreement_signed_by'); $table->dropColumn('merchant_reg_type'); $table->dropColumn('designation_of_sign_auth'); }); } }